Sony Ericsson T226 User Manual

July, 2003 (Revision C)

T226

Contents

Preface .................................................................................................................................3

Purpose of this document .........................................................................................3

Product overview .................................................................................................................4

Key functions and features .......................................................................................4

More in-phone functions ..........................................................................................5

Multimedia in the T226 .......................................................................................................7

MMS (Multimedia Messaging Service) ..............................................................................8

..................................................................................................................................8

MMS objects ............................................................................................................8

Benefits ....................................................................................................................9

MMS technical features ................................. ........ ................................................10

EMS (Enhanced Messaging Service) ................................................................................11

EMS – more than just words ..................................................................................11

New possibilities with messaging ..........................................................................11

WAP services ....................................................................................................................14

Using WAP in the T226 .........................................................................................14

Bearer type characteristics .....................................................................................15

Gateway characteristics ..........................................................................................15

Security using WAP ...............................................................................................15

Configuration of WAP settings ..............................................................................16

Push services ..........................................................................................................16

Mobile Internet ..................................................................................................................17

Data connections ....................................................................................................17

General Packet Radio Services ..........................................................................................18

................................................................................................................................19

Using GPRS in the T226 ........................................................................................19

In-phone functions and features ........................................................................................21

Network-dependent features ..................................................................................26

SIM application toolkit ...................................................................................................... 28

SIM AT services supported by the T226 ...............................................................28

User interaction with SIM AT ................................................................................ 31

Security and M-commerce technical data ..............................................................32

Terminology and abbreviations .........................................................................................33

Related information ...........................................................................................................37

Documents ..............................................................................................................37

Links .......................................................................................................................37

Trademarks and acknowledgements ......................................................................37

Technical specifications ....................................................................................................38

General technical data ............................................................................................ 38

Exterior description ................................................................................................ 38

Ambient temperatures ............................................................................................ 39

Supported Man-Machine Interface (MMI) languages ........................................... 39

Current consumption, talk and standby times ........................................................ 39

Embedded games ................................................................................................... 39

Downloadable games ............................................................................................. 40

Speech coding ........................................................................................................ 40

Cell broadcast service .................................... ........ ................................................ 41

Short Messaging Service ........................................................................................41

Multimedia Messaging Service .............................................................................. 45

Performance and technical characteristics ............................................................. 46

WAP browser technical data .................................................................................. 47

WAP operator technical data ................................................................................. 48

GPRS technical data ............................................................................................... 52

T226 White Paper

July 2003 (Rev. C)

1

Email client technical data .....................................................................................53

................................................................................................................................54

USSD technical data ............................................................................................... 54

Image format technical data ................................................................................... 54

Images – downloading to phone ............................................................................. 54

M-commerce technical data ...................................................................................55

T226 White Paper

July 2003 (Rev. C)

2

Preface

Purpose of this document

The Sony Ericsson T226 White Paper is designed to
give the reader a deeper technical understanding of
how this pho ne is desig ned, and of how it int era cts with
other media. This document will make it easier to inte­grate this phone with the IT and communications solu­tions of a company or organization.
People who can benefit from this document include:

• Corporate buyers

• IT Professionals

• Software developers

• Support engineers

• Business decision-makers

More information, useful for product, service and
application developers, is published at
http://www.Ericsson.com/mobilityworld/, which con­tains up-to-date information about technologies, prod­ucts and tools.

T226 White Paper

July 2003 (Rev C)

This White Paper is published by:
Sony Ericsson Mobile Communications

Research Triangle Park, NC
www.SonyEricsson.com
First edition (March 2003)

This document is published by Sony Ericsson
Mobile Communications AB, without any
warranty.

Improvements and changes to this text
necessitated by typographical errors,
inaccuracies of current information or
improvements to programs and/or equipment,
may be made by Sony Ericsson Mobile
Communications AB at any time and without
notice. Such changes will, however, be
incorporated into new editions of this
document. Any hard copies of this document
are to be regarded as temporary reference
copies only.

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T226 White Paper
July 2003 (Rev C)

Pr oduct overview

The T226 mobile phone is designed to include an
impressive set of features for a very reasonable price.
The fo cus is on messaging, music, gaming, imaging,
and connectivity. EMS picture messaging (text
messaging with pictures and sounds), email, MMS
(Multimedia messaging), and a snap-on camera
accessory are all supported.

This phone offers a fast and satisfying mobile Internet
experience.The T226 is a dual band (850/1900MHz)
phone scheduled to be available during the third
quarter of 2003.

Key functions and features

Multimedia Messaging - Digital greetings

Reacting to the enormous popularity of mobile phone
messaging, Sony Ericss on has inc orp orated the latest
messaging stan dards into the T226 phone , along with a
color display for an enhanced imaging experience.

Say it in words, say it with pictures, animate it, add
sound. Multimedia birthday and holiday greetings are
great fun to put together using your phone. On
vacation, use your mobile phone and accessories to
send a digital postcard with stylized text, digital
pictures of wher e you are, and aut hen tic soun d clips to
friends and family back home.

With MMS, the subscription applications get more
interesting, for example stock information, movie
trailers and weather reports.

Polyphonic ring signals

Pleasing to the ear, polyphonic ring signals play
several tones simultaneously making a more musical
sound. The word “polyphony” means playing with
several tones at the same time. Almost all music that
we listen to consists of polyphonic melodies.
Polyphonic sounds and ring signals are finally
becoming widely used in GSM mobile phones.

polyphonic sound format - iMelody.

The development from the iMelody format to the
MIDI format means a revolution to the sound quality.
The MIDI files are small, and perfect for mobile
devices which have limited storage capacity.

MIDI - Musical Instrument Digital Interface - is a
specification for a communications protocol
principally used to control electronic musical
instruments. MIDI is today a well known standard
used by musicians, composers, arrangers and so forth.

A MIDI signal or file does not contain any music, but
instead it contains binary data (information) of how a
melody is played. When these da ta reach a syn thesizer,
the synthesizer will translate the binary data to music,
when connected to an amplifier with speakers so that
the sound becomes audible.

Please visit www.midi.org for more information.

Downloadable games

Gaming is already a very popular feature in Sony
Ericsson phones. In addition to pre-installed games,
now the mobile Int er net port al offers the possibi li ty of
downloading games. Network operators may also
offer downloadable games to their customers as an
added value offer. Users can add new games and skill
levels to further enhance the entertainment value of
Sony Ericsson phones.

T226 downloading of games is made possible by a
true virtual machine. The Sony Ericsson portal for
downloading of free games is accessible via the WAP
browser. The openness of the downloadable games
solution is dedicated to provide an enhanced gaming
experience.

The downloadable games can fully take advantage of
the phone’s interfaces, such as TCP/IP, SMS, vibrator
and backlights. The virtual machine executes the
downloading of games for the optimal game
experience. The user can download an unlimited
number of games as long as the file system allows it,
i.e. until the phone memory is full.

The T226 wil l contai n sever al po lyp honic r ing sign als .
Users can share r in g signals, and download them f rom
the Web.

Early Ericsson mobile phones supported a proprietary
non-polyphonic format called eMelody. Due to the
musical limitations of eMelody, and as it became
popular to create, send and download ring melodies,
Ericsson and Sony Ericsson, tog et her with other
manufacturers created the more advanced non-

The downloading concep t inc lud es cer tification of the
games, which makes it possible to create a revenue
chain and favorable business opportunities for
network operators and content providers. The virtual
machine uses true sandbox technology for highest
level of security. The software development kits are
available via www.mophun.com

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T226 White Paper

July 2003 (Rev C)

Imaging

With a digital camera attached to your phone, you can
take, view , store and se nd high-qua lity pic tures over the
air to another mobile phone, as MMS m es sa ges, or you
can send t hem to an email ad dress or Web photo albu m.
Downloading images from the Web is another
alternative. Thousands of online image collections
already exist on the Web and many sites are already
gearing up to include images for use in mobile phones.

There are v ariou s ways t o in corp orate imag es and other
multimedia into your communication. You can attach
pictures to people listed in your phonebook and have
pictures or icons of the caller identifying them in your
display.

The pictures are stored in the picture browser in the
phone. From here, the user can select view, thumbnail
or full view, as well as keep track of the number and
size of the pictures stored in the phone.

WAP

Your T226 supports the WAP 1.2.1 browser and
protocol stack, as well as the WAP 2.0 browser. With
WAP 1.2.1, your phone can read WML pages and use
WTLS class 3 security. The added benefit of
supporting the WAP 2.0 browser is the capability to
navigate to pages written in XHTML Mobile Profile
and XHTML Basic markup languages. These two
languages, subsets of the Web standard XHTML, are
supported by all major Web browsers. An XHTML
page can be viewed in both the WAP browser and in
any standard Web browser. All of the basic XHTML
features are supported, including text, images, links,
checkboxes, radio buttons, text areas, headings,
horizo ntal rules and lists. In addi tion to WML,
XHTML Mobile Profile, and XHTML Basic, your
phone supports the markup language iHTML.

With the WAP 2.0 browser, cascading style sheets
(CSS) and cookies are supported. CSS enhances
content presentation and style. Cookies are often used
by Web sites to store site-specific information in the
browser between visits to the site. Cookies are often
used by e-commerce sites (shopping carts and wish
lists), and to save the user from entering the same
information more than once.

Full graphic 512 color display

Using Picture Enhancement Technology, the T226
delivers 512 colors on a large display that enhances
viewing, facilitating high-quality multimedia
messaging, and personalized imaging. The standby
display looks like the desktop in a computer, with the

menus presented as icons.

Navigation

There is an easy-to-use 4-directional navigation key.
Using finger or thumb, you can easily navigate the
menu system. When you arrive at th e r equired function
in a menu, instead of pressi ng Yes, just gen tly press the
small butt on i n t h e c ent er of t he navigation key and the
feature is activated.

GPRS

GPRS uses Internet-style packet based technology. It
allows users to be perm anently conne cted to the mobile
Internet, but onl y use s t he radio link for the duration of
time that it transfers d ata. GPRS offers the user the
speed needed for satisfactory mobile Internet usability.
Support is provided for GPRS 3+1.

Localization/Customization

Different markets will be served with appropriate pre­stored content. In addition, individual operators can be
provided with uniquely customized phones. A
complete list of customization options is available in
the customization specification.

More in-phone functions

Email

The T226 is another Sony Ericsson mobile phone with
a built-in fully functional email client. With inbox,
outbox, save draft and reply options, you have all the
functions you need for effective email communication
in a small and powerful mobile phone. Constantly
connected to a POP3, SMTP or IMAP4 email server
anywhere on the Internet, your T226 stores messages
(without attachments) dynamically, depending on
available memory, and updates your inbox
automatically and over the air. Check your email
anywhere. Reply to email on the move. Fri ends, fam ily
and business contacts know that when they send you
email, you receive it and can read it and act on it
immediately. You can include pictures in outgoing
emails, but cannot receive attachments. Hyperlinks in
emails are supporte d.

EMS (Enhanced Messaging Service)

You can send text, pictures and sounds in easy-to­create and fun messages. EMS has been adopted by
several l ea di ng mo b il e p hone manufacturers, maki ng it

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T226 White Paper
July 2003 (Rev C)

possible for users to send enhanced text messages to
users of other makes of mobile phones. EMS makes it
possible for the user to use text formatting (style, size,
alignment and paragraphs) in a text message. At
purchase, t he phone is loaded with several pre-define d
images and animations.

Predictive Text Input Software

Text messaging with your T226 is made easier than
ever with the introduction of predictive text input
software. Inst ea d of having to press ke ys several times
for a letter, software in your T226 chooses from a
dictionary of words and phrases and anticipates what
word or phrase you are writing, giving your mobile
phone keyboard ease of use comparable to that of a
full-size keyboard.

Sleep Mode

After a short period of inactivity, the display changes
to sleep mode to save power.

Memory management

All applications in the phone share the same memory,
allowing for efficient memory usage. When the
memory runs low, the user gets information about the
current memory situation, where each application’s
usage is displayed. In the memory manager menu, the
user can delete items from any application, in order to
set memory free. At purchase, there is approximately
400 KB of memory space available to the user in the
file system f or objects such as pict ures, games, soun ds,
and themes. In addition to the user space, the file
system contains preloaded pictures, games, sounds,
MMS messages, message templates, themes, and WAP
security information. Details depend on market and
customer requirements.

Mobile chat

Mobile chat makes text messaging easier, since a chat­session opens up immediately when a text message is
received from a phone. Because the user stays
connected during the session, the messages open up
automatically. Previous messages from both persons
are visible on screen, each writer being distinguished
by a nickname.

Picture phonebook

The phonebook lets the user assign a picture and/or a
personal ring signal to a certain phone number. When
the user gets a call from this person, the picture
(instead of the number) is shown in the display.

be saved. You can also choose t o add, resc hedule , edit,
send or delete events.

iMelody and Melody Composer

The audio iMelody format enhances the sound quality
in the T226. With this format, the user can play,
compose, edit and send melodies within the improved
Melody Composer. The composer has an improved
graphical user interface to simplify melody handling.
All new and edit ed melodies are stored in t he i Me lo dy
format.

Explanatory Help

The T226 can be pre-loaded with an MMS message
that contains a demonstration of some of the phone’s
features. In addition, an icon glossary is included.

Sound browser

From the Sound browser fun ct ion , the user can handl e
all sounds (for example MIDI, eMelodies, iMelodies
and sound recordings) stored in the phone. The user
can play, send and view information on the sounds.
Ring signals (MIDI, eMelody, iMelody, vMel) can be
downloaded via WAP or exchanged via SMS
(iMelodies) and MMS (MIDI, iMelodies). Sound
recordings c an be exchang ed via MMS. The m aximum
number of sou nds is l imite d only by the amoun t of free
memory.

Pleas e also see information about the MIDI fo rmat
under “Polyphonic ring signals” on page 4.

Camera application

The camera application supports a number of Sony
Ericsson cameras . The user can browse, view, send
and store pict ures in the ph one. It is a lso po ssibl e to s et
different picture sizes.

Themes

With themes, the user can change the appearance of
the display, for example, the text, the background
colors and the background picture. The phone comes
with a number of pre-defined themes. It is possible to
download and exchange additional themes. The
maximum number of themes is limited only by the
amount of free memory.

Events

The Events feature keeps track of important meetings
that you need to attend, phone calls that you need to
make or tasks that you need to do. Twenty items can

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T226 White Paper

July 2003 (Rev C)

Multimedia in the
T226

The T226 is a multimedia phone. The color display
together with the audio functionality gives the user
several multimedia possibilities. For example, sounds
can be recorded and stored. By using themes, it is easy
to change the appearance of the display. Pictures,
audio, animations and themes can be transmitted via
MMS.

Graphics

Graphics (tables, charts, diagrams and layouts) have a
major impact on the way we work. The T226 supports
JPG (max 640x480), GIF (max 160x120), WBMP
(max 320x320) and animate d GIFs.

You can set a pictur e to app ear as the back gro und when
you are in standby mode.

Themes

With theme s, the us er can ch ange the appe arance of the
display, for example the text, the background colors
and the background picture. The phone comes with a
number of pre-defined themes, and it is possible to
download add it ion al t hem es . The maxi m um number of
themes is limited only by the amount of memory.

Image formats

For informati on on Im ag e for mats and do wnl oadi ng of
images, see “Image format technical data” on page 54
and “Images – downloading to phone” on page 54.

Audio

The user of the T226 can use the mobile phone as a
sound recorder. With the sound recorder function, it is
easy to make a voice recording, for example a personal
rendition of “Happy Birthday”. The audio function in
the T226 also allows downloading of sounds and
melodies.

Pictures

With a digital camera attached to your T226, you can
take, view and store pictures. It is also possible to
download color pictures to your T226. The pictu res are
stored in the picture browser in the phone. From here,
the user can sel ect vie w, thumbnail or full vie w, as well
as keep track of the number and size of the pictures
stored in the phone.

The pictures stored in your T226 can be used for
creating you r own digita l postc ards. This is easil y done
by adding text to the pictures and sending them via
MMS.

7

MMS (Multimedia
Messaging Service)

One of the key features in the T226 is the Multimedia
Messaging Service (MMS). MMS is expected to
become the preferred messaging method of mobile
terminal us er s, since there are vi rtually no limits t o the
content of an MMS t ransmission . An MMS message
from the T226 can contain text, graphics, animations,
images, audio clips and ring melodies. For more
detailed information, see “Multimedia Messaging
Service” on page45. For third-party developers’
information, please visit www.Ericsson.com/
mobilityworld/ and look for the MMS Developers’
guidelines.

Defined and specified by 3GPP as a standard for third
gener ation implementation, MMS completes the
potential of messaging. Sending digital postcards and
PowerP oint-style pr esentations is expected to be
among the most popular user applications of MMS.
Eagerly awaited by young users in particular, MMS is
projected to fuel the growth of related market
segments by as much as forty percent.

Using the Wireless Application Protocol (WAP) as
bearer technology and powered by the high-speed
transmission technologies such as GPRS, Multimedia
Messaging allows users to send and receive messages
that look like PowerPoint-style presentations. The
messages may include any combination of text,
graphics, photographic images, speech and music
clips. MMS eventually will serve as the default mode
of messaging on all terminals, making total content
exchange second nature. From utility to sheer fun, it
offers benefits at every level and to every kind of user.

T226 White Paper
July 2003 (Rev C)

Figure 1. An MMS message can contain images,
music, audio and graphics.

MMS objects

Although MMS is a direct descendant of SMS, the
difference in content is dramatic. The size of an
average SMS message is about 140 bytes, while the
maximum size of an MMS message is limited only by
the memory. That is why the key word to describe
MMS content is rich. Complete with words, sounds
and images, MMS content is endowed with the user’s
ideas, feelings and personality. And whether the
messages are full or only notifications is insignificant.
An MMS message can contain one or more of the
following:

Text

As with SMS and EMS, an MMS message can cons is t
of normal text. Th e length of the text is unlimit ed , and
it is possible to format the text. The main difference
between an EMS and MMS message is that in an
MMS message, text can be accompanied not only by
simple pixel images or melodies but by photographic
images, graphics, audio clips and in the future, video
sequences.

Templates

The T226 comes with a number of MMS pre-defined
templates, for example templates for birthday cards,
meeting requests, etc.

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T226 White Paper

July 2003 (Rev C)

Audio

MMS provides the ability to send and receive full
sound (iMelody, MIDI and AMR) messages. Not only
can users share a favorite song or ring signal with a
friend, they can also use the mobile phone to record
sound and s end it alon g with a messa ge. Bec ause s ound
includes speech as well as music, this extra dimension
of an MMS message makes fo r enhanc ed immediac y of
expression and communication. Rather than sending a
downloaded birthday jingle in EMS, for example, a
user can send a clip of his or her own personal
rendition of “Happy Birthday”.

The T226 will contain several polyphonic ring signals.
Users can share ring signals, and download them from
the Web.

Pictures and themes

By using a snap-on camera accessory, users can take a
snapshot and immediately send it to a recipient. The
ability to send pictures is one of the most exciting
attribu tes of MMS, as it allows users to share
meaningful moments with friends, family and
colleagues.

Mobile picture transmission also offers inestimable
utility in busine ss applications, from sending on-si te
pictures of a construction project to capturing and
storing an interesting design concept for later review.
Editing a picture by adding text allows users to create
their own electronic postcards, an application that is
expected to substantially cut into the traditional
postcard-sending market. Themes (downloaded or pre­defined) can be exchanged via MMS.

SMIL presentations

SMIL stands for Sync hronized Multimedia Integ ration
Language and is pronounced “smile”. SMIL in the
T226 allows the user to create and transmit
PowerPoint-style presentations on the mobile device.
SMIL is an advanced XML-based protocol, and Sony
Ericsson MMS supports a subset of this protocol.
Using a simple media editor, users ca n incorporate
audio and animated GIFs along with still images,
animations and text to assemble full multimedia
presentations.

Business card (vCard)

With MMS in the T226, the user can send his/her
busine ss card.

.

Figure 2. Example of the creation of an MMS mes­sage.

Benefits

Essentially enablin g the mobile terminal to serve as
image processor and conveyor, Multimedia Messaging
accommodates the exchange of important visual
informati on as r eadil y as it faci lit ates f un. Busi ness an d
leisure usage of MMS will be dynamically merged,
resulting in enhanced personal efficiency for users and
increased network activity for operators. In short,
MMS affords total usage for total communication

Because MMS uses WAP as its bearer technology and
is being standardized by 3GPP, it has wide industry
support and offers full in teroperability, which is a
major benefit to service providers and end users. Ease­of-use resulting from both the gradual steps of the
messaging evolution and the continuity of user
experience gained from interoperability is assured.

The idea of SMIL is to allow the user to customize the
page timing in PowerPoint-style presentations. The
user can decide in which order the image and text will
be displayed, as well as for how long the images and
text lines are to be shown in the display

PIM com munication with MMS

With MMS in the T226, it is easy to send and receive
business cards and events.

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T226 White Paper
July 2003 (Rev C)

The MMS server, through which MMS messages are
sent, supports flexible addressing (to both normal
phone numbers (MSISDN) and email accounts),
which makes the user interface more friendly and
allows greate r control for operators. The M MS se rve r,
moreover, is responsible for the instant delivery of
MMS.

MMS techn i cal featu res

The MMS standard, just like SMS, offers store-and­forward transmission (instant delivery) of messages,
rather than a mailbox-type model. MMS is a person­to-person communications solution, meaning that the
user gets the message directly into the mobile. Unlike
SMS, the MMS standard uses WAP as its bearer
protocol. MMS will take advantage of the high speed
data transport te chnologies such as GPRS and support
a variety of image, video and audio formats to

facilitate a complete communication experience.

Architecture

The MMS Center (MMS-C) is compri sed of the MMS
Server, the MMS Proxy-Relay and the MMS Store.
The MMS Center is the central element of the MMS
network architecture, providing storage and
operational support, enabling instant delivery of
multimedia messages from terminal-to-terminal and
terminal-to-email, and supporting flexible addressing.
The center’s MMS Proxy-Relay interacts with the
application being run on the MMS-enabled terminal to
provide various messaging services. WAP is used as
bearer of an MMS message between the MMS-C and
the MMS client (application). The WAP Gateway is
used for delivery and retrieval of messages.

Figure 3. The architecture of MMS

Message con version

The MMS-C is able to perform limited message
conversion - for example, from MMS to SMS - s o that
processing and air time is not wasted in sending
messages to mobile terminals that do not have
adequate capability to receive them. It also handles
service aspects such as store and forward, guaranteed
delivery, subscriber preferences, operator constraints,
and billing information. The MMS-C als o vouc hes for
high quality messaging, e.g. by format conversion.
This means t hat t he MMS-C recogn izes whic h for mats
are supported in the mobile phone, and adapts the

MMS messages to these formats.

OT A configuration

Users can easily get MMS into their phone. MMS
supports OTA, meaning that the user does not have to
configure the settings manually.
The configuration is done by the operator.

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T226 White Paper

July 2003 (Rev C)

EMS (Enhanced
Messaging Service)

Enhanced Messaging Service (EMS) adds new
powerful functionality to the well-known SMS
standard. With it, mobile phone users can add life to
SMS text messaging in the form of pictures,
animations, sound and formatted text. This gives the
users new ways to express feelings, moods and
personality in SMS messages. In addition to
messaging, users will enjoy downloading, collecting,
swapping, and editing pictures, ring signals, and other
melodies.

EMS uses existing SMS infrastructure and industry
standards, keeping investments to a minimum for
operators. EMS provides a familiar user interface and
compatibility with existing phones and other
manufacturers.

EMS – more than just words

Sounds and melodies

EMS gives the user the ability to send and receive
sounds. These can be pre-defined sounds or melodies
(ring signals in the phone), downloaded from the
Internet, received in SMS messages or composed by
the user on the phone keypad or a PC. Note that MIDI
ring signals cannot be exchanged via EMS.

Several sounds and melodies can be inserted in one
message, and they can be combined with pictures.

Pictures, animations and formatted text

Phones supporting EMS include a set of pre-defined
pictures for inserting in SMS messages. New pictures
and animations are downloaded from the Internet or
received in SMS messages. Several pictures can be
inserted in one messa ge, and the y can be combine d
with sounds and me lodies. The users can format text in
messages with different styles and sizes.

Concatenated messages

A part of the EMS standard is the support for
concatenated messages, which means that the phone is
able to automatically combine seve ral messages both
when creating and receiving EMS. This is useful to be
able to build, and display, messages with rich content,
since the amount of information in each SMS is limited
by the SMS standards.

New possibilitie s with mes sag ing

The EMS standard is now a part of the SMS standard
and supported by the major network operators and
mobile phone manufacturers. This universal approach
enables a fast penetration and development of new
services and applications within messaging.

Creativity explosion

Users will be inspired to create and swap their own
melodies and pictures. But more importantly,
professional content creators and providers are already
preparing to of fer i magin ative and c reati ve cont ents fo r
use with EMS. Based on subscriptions, fees or ads,
network operators will be able to provide wide ranges
of ring signals, operator logos and corporate icons, as
well as personal and mood-related pictures and
melodies. Movie, music and game companies can
promote new products and events with designer
melodies, animations and pictures.

Huge business potential

Network operators can now enhance their services and
attract more customers by offering pictures,
animations, ring signals and melodies for download at
their portals. Operators can charge more per EMS
message since it contains more data. Thereby EMS
adds more value to the operators and to the end users.

Increase SMS revenue

EMS uses the same basic network support as ordinary
SMS, and with the same familiar user interface. From
an operator's point of view, SMS is low tech because
minimal investment is needed to provide an effective
SMS serv ice to subscribers and little maintenance is
required. EMS will create additional revenue for
service providers and network operators by increasing
SMS traffic.

11

T226 White Paper
July 2003 (Rev C)

Compatible with SMS standards

Users will find EMS as easy to use as SMS. Over 15
billion SMS messages, are sent every month
worldwide. Roughly 80% of this traf fi c is user -to -user,
i.e. mobile phone us ers send ing short mess ages to each
other using the keypad of the phone to enter text. The
remaining 20% is shared by downloads and
notifications of different kinds.

The Enhanced Messaging Service (EMS) was first
submitted to the standards committees by Ericsson.
Ericsson present ed the outline structure of EMS to the
relevant ETSI/ 3GPP committees. The major mobile
phone manufacturers and most operators are actively
contributing to the 3GPP standards. Hence the EMS
standards have evolved and are now stable and
complete as part of the 3rd Generation Partnership
Projec t (3GPP) technical specification.

An EMS message can be sent to a mobile phone that
does not support EMS, or only supports part of EMS.
All the EMS elements i.e. text formatting, pictures,
animations and sounds are located in the message
header. The EMS contents will be ignored by a
receiving phone that does not support the standard.
Only the text message will be displayed to the
receiver. This is true consumer-friendly
standa rdization. EMS is compatible to SMS acr oss
most of the range of mobile phones from the oldest to
the newest.

Notification

The user typically receives a short message notifying
them that they hav e a new message in their messaging
box, with icons or fo rmatte d text fu rther enhanc ing th e
message.

Internet email aler ts

An Internet email alert is provided in the form of a
short message that typically details the sender of the
email, the subject field, and the first few words of the
email messa ge. In this case, for m at te d t ext is excellent
to identify message elements.

Ring signals

Downloading ring signals from the Internet.

News & commercials

Examples include: Illustrated world news, sports
scores and news headlines, finance and stock market
news with diagrams and tickers, commercial product
promotions, weather reports with maps, tunes from
TV commercials as ring signals.

Info & entertainment

Examples include: Ring signals, e-greetings, football
team logo, joke-of-the-day illustrated by pictures or
sound, horoscopes, movie related animation or theme
song, TV show promotions, music artist promotions,
lottery results, food and drink pictures and recipes,
mood-related pictures.

Some companies in the mobile phone industry have
developed their own messaging technologies, which
only work with their own phone models. Network
operators are i n favor of EMS because i t is universal –
many of the major mobile phone manufacturers are
constructively improving and developing the EMS
standa rds even further for implementation in their
products.

Examples of EMS contents and
applications

A wide range of contents, applications and services
may be developed. Below is a list of examples and
areas where messaging can be enhanced with EMS.

User-to-user message

Messages usually originating from the keypad of a
mobile phone can include pictures, melodies, and
formatted text with EMS.

Voice and email notifications

Notifying mobile phone users that they have new
voice or fax mail messages waiting - including icons
or melodies with EMS.

Corporate

Examples include: Flight schedules, preinstalled
corporate logos, map snippe ts and tr ave l inf o,
company branded icons and ring signals, corporate
email notifications, affinity programs where
companies notify customers of product updates etc.,
banks notifying customers about new services and
interest rates, call centers providing answers to
questions about a product, vehicle positioning
combining EMS with Global Positioning System
(GPS) position i nform ation, job dispa tch wi th del ivery
addresses for sales or courier package delivery, using
EMS in a retail environment for credit card
authorization, remote monitoring of machines for
service and maintenance purposes.

12

T226 White Paper

July 2003 (Rev C)

Using Web, WAP and SMS for download

Already today services exist on the Internet where
users can create melodies, view icons, pictures, and
subscribe to entertainment and informations services.
These may develop further in the future to support

Internet access by a PC connected to a mobile phone
using WAP, or even an SMS request interface.

The diagram shows the possibilities for using Enhanced Messaging Service:

- When the Operator/Service provider enables EMS in the network, users will enjoy adding life to messages with
sounds, melodies, pictures and formatted text.

- New ranges of Content/Application aggregators on the operator network or the Internet can provide EMS contents
and services to the users over SMS.

- Content Creators/providers can see a new demand for creative contents. Also, promotional activities from movie
companies, record labels etc can provide ring signals, movie snapshots, etc.

The added value in SMS messaging will create new revenue which can be shared between the network operators, the
application aggregators, and the content providers.

13

T226 White Paper
July 2003 (Rev C)

WAP services

The T226 supports WAP 1.2.1 browser and protocol
stack, as well as WAP 2.0 browser (WML 1.3). WAP

2.0 optimizes usage of higher bandwidths and packet­based connections of wireless networks.

The ty pical WAP client is a small, portable device
connected to a wir el es s ne twork. This includes mobile
phones, pagers, smart phones, PDAs and other small
devices. Of cour se, compare d to desktop and laptop
computers, these devices are limited by user interface,
low memory and low computing power.

The WAP browser in t he T226 is compliant with W A P

2.0 and WAP 1.2.1. It includes WTLS class 3 as well
as mechanisms for digital signatures. The T226
supports WML, XHTML, and iH TML. The WAP
browser in the T226 is also designed to access
information such as timetable s, share prices, e xcha nge
rates, Internet banking and other interactive services.
For more details, see “WAP browser technical data”
on page 47.

Using WAP in the T226

Support for cookies

This version of WAP has support for cookies (client
based), an application used by Web sites to store site­specif ic information in the browser between visits to
the site. Cookies give the site owner a possibility to
see when a perso n has vi site d thei r sit e. They al so sav e
the user from having to enter the same information
(e.g. the password or user ID) more than once.
Cookies are often use d by e-c ommerce si tes ( sho pping
carts a nd wish lists) .

Sending bookmarks

WAP 2.0 enables the sending of bookmarks via SMS.

Cascading Style Sheets (CSS)

WAP 2.0 enables CSS. CSS allows developers to
specify the style of WAP page content such as font,
spacing, etc. The T226 supports CSS, and with its
color display, user presentation is further enhanced.

Provide settings

Using SMS messages, configuration settings can be
sent over the air, OTA, so that the user does not need
to configure the WAP access settings manually. WAP
settings may also be customized by the operator. For
more information, see “WAP operator technical data”
on page 48.

The built-in WAP browser in the T226 gives the user
portable, fast and secure access to a wide variety of
services, including personalized services, with new
opportunities for business, individuals and service
providers:

Push services

Businesses and service providers can “push” content
or service indications to work groups and/or
customers. Exampl es of pus hed cont ent woul d be mail
alerts, messaging, news, stock quotes, contacts,
meeting requests, etc.

Support of XHTML

The WAP browser supports the markup languages of
WAP 2.0 – XHTML Mobile Profile and XHTML
Basic. These two subsets of the Web standard
XHTML are support ed by a ll maj or Web browsers. An
XHTML page can be viewe d in both t he WAP brows er
and in any standard Web browser. All of the basic
XHTML features are supported, including text,
images, links, checkboxes, radio buttons, text areas,
headings, horizontal rules and lists.

Adapt to phone type

The User Agent Profile function allows WAP content
to be automatically optimized for the T226
capabilities, ensuring the intended user experience.

Several bearer types

The T226 accesses WAP over a standard GSM Data
connection as well as over a GPRS connection
(network-dependent services.)

Bandw idth efficien cy

Unlike traditional Internet services, WAP services are
relayed to wireless devices as binary encoded data,
maximizing bandwidth efficiency. A GPRS
connection further increases efficiency.

Easy to create WAP pages

Creating a WAP service is no harder than creating an
Internet/intranet service, since the markup languages
(WML, WMLScript, X HTML Mobile Profile, and
XHTML Basic) are based on well-known Internet
languages such as HTML, XHTML, and JavaScript.

Using standard tools

Service creators can use standard tools such as ASP
(Active Server Page) or CGI (Common Gateway
Interface) to generate content dynamically. Services
can be created once and then made accessible on a

14

T226 White Paper

July 2003 (Rev C)

broad range of wireless networks.

Existing services can be adapted to WAP. The
necessary binary encoding is handled by a WAP
Gateway, allowing HTML-based services to be vi ewed
on the WAP browser of the T226. An XHTML page
can be viewed in both the WAP browser and in any
standard Web browser.

Improve productivity

A business can use a W AP gateway to provide a secur e
connection to it s cor porat e networ k, impr oving i nter nal
communication flow by making information available
to mobile as well as offic e users.

The WAP profiles

A WAP profile holds network settings and user
identif ication, allowing the user to switch easily
betwee n corporate services and WAP services on the
Internet, simply by switching WAP profile.

The T226 has dynamic WAP profile handling, which
means that the user can add, edit and delete WAP
profiles. The T226 has a maximum of 5 WAP profiles.

During WAP browsing, the options button on the T226
gives the user immediate access to a dynamic option
menu for WAP services, similar to a right mouse click
in PC programs.

Bearer type characteristics

The T226 accesses WAP services over IP. IP can be
provided either over GSM Data or GPRS, depending
on network services.

Typical differences which distinguish the bearer types
are listed bel ow.

GPRS access

• The connection is maintained “constant ly”, with
data tr ansmitted in packets, and tr ansmission
capacity being used by the application in use on
an as-needed basis.

• Higher trans m is sion speed than with G SM Data
or SMS access.

• Pricing of GPRS can be depende nt on the ac tual
use of bandwidth, which means the user is
charged for the volume of data transmitted,
rather than the duration of the connection.

• When transmitting large amounts of data, band­width can be increased automatically to allow
faster trans mission speed.

• Ideal for complex pull services, browsing, data
transfer, provisioning, pager services, messag-

ing services, info services, push initiations.

GSM data access

• Circuit connection of data calls, which means
that the phone is connected during the entire
WAP session.

• Pricing is comparable to that of data calls in the
network.

Gateway characteristics

A WAP Gateway provides Internet/intranet as well as
WAP services to the mobile browser. A Gateway is
identified by an IP number, depending on access type.

End-to-end gateway navigation

The WAP 2.0 supports E2E (End-to-End) Gateway
navigation, making it possible for example for a bank
to redirect its clients from the Internet gateway to its
own gateway.

Security using WAP

For certain WAP services, such as banking se rvices, a
secure connection between the phone and WAP
gateway is necessary. An icon in the display of the
T226 indicates when a secure connection is in use.

The T226 is based on the WAP 1.2.1 specification
suite, in which security functionality is specified by a
technology called Wireless Transport Layer Security
(WTLS). The WAP protocols for handling connection,
transport and securi ty are structured in layers, with
security handled by the WTLS layer, operating above
the transport protocol layer. WTLS classes define the
levels of security for a WTLS connection:

• WTLS class 1 – encryption with no authentica­tion.

• WTLS class 2 – encryption with server authen­tication.

• WTLS class 3 – e ncrypt ion wi th both s erver and
client authentication.

15

T226 White Paper
July 2003 (Rev C)

Server authentication requires a server certificate
stored at t he se rver side and a truste d ce rt if icate stored
at the client side.

Client authe nticati on requir es a clien t certif icate st ored
at the client side and a trusted certificate stored at the
server side.

A Wireless Identity Module (WIM) can contain both
trusted and client certificates, private keys and
algorithms needed for WTLS handshaking,
encryption/decryption and signature generation. The
WIM module can be placed on a SIM card which is
then referred to as a SWIM card.

Certificates

To use secure connections, the user needs to have
certificate s s tored in the phone. There are two types of
certificates:

• Trusted certificate
A certificate that guarantees that a WAP site is
genuine. If the phone has a stored certificate of
a certain type, it means that the user can trust
all WAP gateways tha t use the certificate.
Trusted certificates can be pre-installed in the
phone, in the SWIM or they can be downl oaded
from the trusted supplier’s WAP page.

• Client certificate
A personal certificate that verifies the user’s
identity. A bank that the us er has a contract
with may issue this kind of certificate. C lient
certificates can be pre-installed in the SWIM
card.

WIM locks (PIN cod es)

There are two types of WAP security locks (PIN
codes) for a SWIM, which protect the subscription
from unauthorized use. The PIN codes should
typically be provided by the supplier of the SWIM.

• Access lock
An access lock protects the data in the WIM.
The user i s a ske d t o enter the PIN code the first
time the SWIM card is accessed when estab­lishing a connection.

• Signatu re lock
A signature l ock is used for confirming tr an sac­tions, much like a digital signature.

Configuration of WAP settings

An easy way to perform WAP configuration in the
T226 is to use the step-by-st ep WAP configurator
available on http://www.SonyEricsson.com. The
configurator utilizes OTA provisioning.

Manual configuration is done using the menu system
in the phone. This is described in the User’s Guide.

WAP settings can also be customized in the mobile
phone based on the operator’s preferences.

Over-the-air provisioning of WAP settings

To simplify the configuration of WAP settings in the
T226, all settings can be sent to the phone as an SMS
message. This make s it easy for an operator, a servi ce
provider or a company to distribute settings for
Internet/intranet, and WAP, without the user having to
configure the phone ma nual ly. This also makes i t ea sy
to upgrade services, as no manual configuration is
required.

• The OTA configuration message is distributed
via SMS point-to-point.

• The setup information is a binary encoded
XML message (WBXML). To receive informa­tion about OTA specifications, please contact
your local Sony Ericsson representative for
consumer pro duct s. A configurator that ut il i zes
OTA provisioning can be tested on
www.SonyEricsson.com.

• The user is al erted about new settings when the
ongoing browsing session ends. Settings are
not changed during an ongoing browsing ses­sion.

• User interaction is limited to receiving and
accepting/rejecting the configuration message,
and selecti ng which WAP pr ofile to alloc ate t he
settings to.

• Security can be handled using a keyword iden­tifier displayed on the screen as a shared secret
between the SMS sender and recipient. It is
important that the user can verify that the con­figurat ion message is authentic.

Push services

Examples of WAP se rvi ce s t h at ca n be pus hed include:

In the T226, the user can check which transactions
have been made with the phone when browsing. Each
time the user confirms a transaction with a signature
lock code, a contract is stored in the phone. The
contract contains details about the transaction.

• Notification of new email, voice mail, etc.

• News, sports results, weather forecasts, finan­cial information (stock quotes etc.).

• Personal Informat ion Mana ger (PIM ) - deli very

16

T226 White Paper

July 2003 (Rev C)

of contacts, meeting requests etc.

• Smart card e-cash.

• Interactive games.

In the T226, the user selects whether to allow push
messages or not. Ther e ar e two different forms of Push
services:

Service Indication (SI)

An SI service sends to t he br owser a text message with
a URL of a WAP page. If the user decides to load the
URL, normal WAP browsing commences. When an SI
is recei ved by the T226, the user can load it
immediately, postpone it or delete it. Received SIs are
stored in the Pus h Inbo x and can be viewed and loaded
at a later time. The Push Inbox displays a list
containing the first part of each received message. The
list is sorted by action attribute (high/medium/low) or
reception time of the message.

Service Loading (SL)

An SL service sends and displays a WAP page if
accepted by the user. If the SL is not accepted, it is
loaded and stored in the cache for later use. The user
can start the browser and load the page from the cache
manually.

Mobile Internet

The mob ile Internet offe rs much more than mobile
access to th e Intern et. It open s up a whol e new rang e of
situation-based services that give the user access to
personalized communications, information and
entertainment, anytime, anywhere.

Data connections

In order to browse via WAP or use an Internet
connection, the user must have a data communication
connection configured in the phone. This connection
contains specific settings and parameters to connect to
an appropriate server. Several data connections can be
saved in the T226. To make it easier for the user, data
connections can be provided by the operator via
customization or OTA provisioning.

Advantages of data connections include:

• Once the data connections are defined and
named, the user does not have to enter the set­tings for the connection again.

• Data connections can be re-used at any time.

• Indi vidual data settings for working with WAP,
email or th e I nternet can be store d and activated
as needed.

• Data connections can be used for both GSM
Data and GPRS connection settings.

• Bearer type for WAP and corresponding bearer­specific parameters may be selected.

• Data connections contain all the necessary set­tings for the Internet access point, including
modem pool phone number or IP address, user
ID and password.

17

General Packet
Radio Services

The introduction of GPRS (General Packet Radio
Services) is one of the key steps in the evolution of
today’s GSM networks for enhancing the capabilities
of data communication. Data traffic is increasing
enormously (over both wired and wireless networks),
with the growth in demand for Internet access and
services paralleling that for mobile communications.
Users want access to the Internet while they are away
from their offices and homes, and surveys have found
that the vast majority of business professionals want
the ability to send and receive email, browse the Web
and transmit text and graphics on a portable device.
That is why the main applications driving Mobile
Internet development are email clients and Web
browsers.

T226 White Paper
July 2003 (Rev C)

The demand for high-speed Internet access will be the
key driver for coming gen erati ons o f wir eless s ervic es,
and GPRS can deliver the necessary speed. GPRS
allows innovative services to be created, enabling ne w
and previously inaccessible market segments to be
addressed and increasing customer loyalty.

GPRS applications can be developed as both
horizontal and vertical applications. Vertical
applic ations are sp ecific, including those for
operations such as reaching police and emergency,
taxi, delivery or automated services (vending
machines, supervision, vehicle tracking). Horizontal
applications are more generic and include those for
Internet access, email, messaging, e-commerce and
entertainment.

GPRS is able to take advantage of the global cove ra ge
of existing GSM net works. Appli cations dev eloped for
GPRS can be deployed on a large scale and can reap
the associated benefits. GPRS al so provides a secure
medium for connections to private networks, banking
and financial services.

With GPRS, the T226 sends dat a in “packets ” at a very
high speed. The T226 remains connected to the
network at all times, using transmission capacity only
when data a re sent or received. Fo r det ails, see “GPRS
technical data” on page 52.

18

T226 White Paper

)

July 2003 (Rev C)

9,600/14,400

1

9,600/14,400
9,600/14,400

9,050/13,400/
15,600/21,400

2

9,050/13,400/
15,600/21,400

9,050/13,400/
15,600/21,400

9,050/13,400/
15,600/21,400

Figure 4 A comparison between GSM and GPRS

1. A normal GSM call uses only one of eight repeat-

ing time slots in the GSM ch anne l, giving a data speed
of 9,600 bps. The T226 supports a more efficient cod­ing scheme, giving data speeds of up to 14,400 bps
(with necessary network support). Furthermore, High
Speed Circuit Switched Data (HSCSD) adds the possi­bility of using two time slots for receiving data,
increasing the data speed to as much as 28,800 bps
(netw ork dependent).

GSM

9,600 bps

14,400, 19,200 or 28,800 bps (HSCSD

GPRS
9,050, 13,400,
15,600, 18,100,
21,400, 26,800,
27,150, 31,200
40,200, 42,800,
46,800 or 64,200 bps

2. In GPRS, data is sent in packets, with up to three

time slots being combined to provide the necessary
bandwidth. The T226 is prepared to support 3+1 time
slots (three slots for receiving data and one slot for
transmitting data), giving speeds of up to 64,200 bps
for receiving data, depending on coding scheme.

Using GPRS in th e T2 26

Instead of occupying an entire voice channel for the
duration o f a dat a sess ion , the T22 6 sends /rece ive s data
in small packets, as needed, much like IP on the
Internet. Because of this, the T226 maintains a constant
online connection. Its data transmission abilities are
summoned by the application in use on an as-needed
basis.

The GPRS specification includes four coding schemes
– CS1, CS2, CS3 and CS4 – that allow data speeds of
9,050 bps, 13,400 bps, 15,600 bps and 21,400 bps
respectively using one time slot. The T226 works with
all four coding schemes, but data speed will naturally
vary according to network configuration. At the
moment, CS3 and CS4 are not supported in any live
network, i.e., present speed is limited to 40,200 bps
using three time slot s.

The GSM system limit s th e ab i li ty t o use al l ei ght time
slots, so the T226 uses up to three time slots for

receivin g data , and on e s lot fo r tr ansmit ting (3 +1). Th is
means that for CS4, the speed for receiving data is up
to 64,200 bps and up to 21,400 bps for sending data.

Information about the identity of the phone and the
characteristics of the connection are described in the
PDP (Packet Data Protocol) context. This information
is stored both in the phone and in the mobile network,
so that each phone is identified and “visible” to the
system.

Using GPRS with the T226 has several
advantages, for example:

• All connection settings can be managed by
using the data connections feature.

• High speed
Gain access automatically to increased band­width when downloading im age s, etc.

• Cost efficient
Use transmission capacity only when needed,

19

thus reducing costs.

• WAP over GPRS
Access the Internet via WAP at high speed and
with a constant connection.

• Email over GPRS

• Data and voice

• Provide settings
Receive GPRS configuration settings from the
provider over the air, OTA, making manual
configuration unnecessary.

• User contro lled settings
Take advantage of full user control in the data
connections menu, establishing multiple
descriptions and accessing advanced settings
for GPRS.

T226 White Paper
July 2003 (Rev C)

20

In-phone functions and features

*Subscription and/or network-dependent

A AMR Yes (AHS and AFS)

Antenna connector, external for HF kits No
Automatic Bearer Selection Yes

B Background light Yes

Background pictures, pre-defined Yes
Background pictures, downloadable Yes, only limited by memory
Bluetooth wireless technology support No
Bookmarks (URL memory) Yes, 25
Built-in antenna Yes

T226 White Paper

July 2003 (Rev C)

Business card exchange Yes

C Calendar No

Caller Name Presentation (CNAP) Yes
Call functions

Call counter Yes, outgoing and total (not incoming)
Call barring* Yes
Call forward* Yes
Call hold* Yes
Call list (last dialed, answered and missed calls) Yes, 30 entries
Call screenin g* Yes
Call time/call cost (a.k.a Advice of Charge,

Information/Charging)*
Call timer (Total) is non-resettable for warranty

program
Call transfer* Ye s
Calling card service No

Yes

Yes

Calling Line Identification (CLI) Y es. Either as the number of the caller, or as a

picture, icon or personal ring signal assigned
to the number of the caller.

Conference calls* Yes

21

T226 White Paper
July 2003 (Rev C)

Camera application Yes. The application supports the

Communicam MCA-25 and other cameras.
The user can browse, view, send and store
pictures. It is also possible to set different
picture sizes.

Chat application Yes, SMS as radio bearer, developed in-

house.
Clock Yes, with Automatic Time Zone*
Closed User Groups (CUG)* Yes
Code Memo No
Color dis play Yes, 512 color
Connected Line Identity Presentation (COLP) Yes
Contacts Yes
Copyright protection Yes, possible with copyright protection via

EMS and MMS.
CSD, Circuit Switched Data* Yes
CSS Yes

D Date Yes

Display light Yes
DRM Yes, OMA Level 1

E EDGE (Enhanced Data rates for Global Evolution)* No

Email address storage Yes
Email client Yes, supporting IMAP4, POP3, SMTP.
EMS (Enhanced Messaging Service)* Yes, with 30 pre-defined pictures, 15 pre-

defined animations and 4 melodies.
EONS Yes
EOTD Yes, is supported but may not be enabled
Events Yes
External antenna connector No

F File system Yes. At the purchase of the T226 pho ne, th ere

is approximately 400 KB of memory space

available to the user in the file system for

objects such as pictures, games, sounds, and

themes. In addition to the user space, the file

system contains preloaded pictures, games,

sounds, MMS messages, message templates,

themes, and WAP secu rity information.

Details depend on market and customer

requirements.
Fixed Dialing Numbers (FDN)* Yes

22

T226 White Paper

July 2003 (Rev C)

G Games Yes. Othe rs can be down loaded. Number only

limited by available memory.

GPRS (General Packet Radio Services)* Yes, up to 40.2 kbps with multislot class 4

using 3+1 timeslots in CS-2. Up to 64.2 kbps
with mu ltislot class 4 using 3+1 timeslots in

CS-4.
H High Speed Data (HSCSD)* Yes, up to 28.8 kbps with multislot class 2.
I Image browser Yes. Gives access to pictures stored in the

phone.

Infrared port No

Input methods T9 Text Input and Multitap
K Keypad lock Yes
L Languages Languages for GSM 850/1900 markets (AE,

XL, CF, PB)

M Melody composer Yes

Memory check Yes, dynamic memory allocation: 400KB

MMS (Multimedia Messaging Service) Yes

MMS pictures, pre-defined Yes

MMS templates, pre- defined Yes

Mobile chat Yes

Modem No
N Nokia Group Graphics Yes, receiving

Nokia Operator Logos Yes, receiving

Nokia Picture Messaging Yes, sending/receiving

Nokia Ring Tones Yes, receiving
O Option key Yes, gives the most common options for the

function cur re ntl y in use. The option key also
provides a help menu for certain functions.

P Personal management

Calculator Yes
Events Yes
Calendar No
Alarm clock with snooze function Yes
Stopwatch Yes
Timer Yes
Code memo No

Phonebook

Capacity 250 numbers in phone + SIM

23

T226 White Paper
July 2003 (Rev C)

Maximum number of ADN read from the SIM 255
Maximum number of FDN read from the SIM 55

Phonebook user groups Yes, 10
Phone lock Yes
Pictures

Total storage capacity Limited by the memory

Number of pre-existing pictures TBD

Possibility to download Yes, storage capacity limited by memory

Editor No

Picture messaging Yes, sending/receiving

Picture Phonebook Yes

Pictures, exchange Yes, via EMS and MMS
Polyphonic ring signals Yes (up to 32 voices)
Predictive text input Yes
Profiles No

R Re-dialing, automatic Yes

Ring signals

Total storage capacity Limited by the memory

Number of pre-existing ring signals Varies according to operator

Possibility to download Yes, storage capacity only limited by the

memory

Possibility to compos e Yes, s torage capacity only limit ed by the

memory

Ring signal exchange Yes, via EMS and MMS.

S Screen savers No

SIM relative featur es

SIM voltage 3V and 5V

SDN support Yes, 15. Located i n Phonebook menu / Spec ial

numbers/ Service numbers
SIM Application Toolkit* Yes
SIM card copy Yes
SIM card lock Yes (support of GID 1 and GID 2)

Sleep mode Yes
SMS (Short Messaging Service)* Yes
SMS, long messages (also known as concatenated

SMS)*

Yes, up to 10 message s of 1 60 c harac ters each

(or 70 Chinese characters).

24

T226 White Paper

July 2003 (Rev C)

SMS Cell Broadcast* Yes
SMS counter Yes
SMS templates Yes, up to 10 templates of 30 characters each
Sound browser Yes. Gives the use r ac ce ss t o sounds stored in

the phone.
Sound handling Yes (iMelody, MIDI, vMel, and AMR)
Sound recorder Yes, the total time is only limited by the

memory. The sound recordings can be used as

ring signals. Calls cannot be recorded.
Speaker phone No
Speech coding Enhance d Full Ra te, Ful l Rate, Half Rate, an d

AMR
Speed dialing Yes
Start-up/Shut-down show Yes
Status menu Yes
Swatch Internet Time No
Synchronization with PC No
SyncML No

T Themes, pre-defined Yes

Themes, downloadable Yes, only limited only by memory
Themes, exchange Yes, via MMS
TTY Yes via accessory
T wo Line Service (a.k.a Alternate Line Service, ALS) Yes

VVibrator Yes

Vibrator mode: vibrating only Yes

Vibrating mode: vibrating + ringing Yes
Voice coding Yes, EFR, FR, HR, AMR (AFS and AHS)
Voice command No
Voice recognition No

W WAP browser Yes, WAP 1.2.1 and WAP 2.0 browser with

support for XHTML Basic, XHTML Mobile
Profile, WML, and iHTML.

WTLS for added WAP security* Yes, WTLS class 1/2/3 and SignText

25

T226 White Paper
July 2003 (Rev C)

Network-dependent features

SMS and EMS messaging

The T226 is capable of sending and receiving SMS
and EMS messages, and linked messages.

• With the Short Messaging Service, a user can
send text messages containing up to 160 char­acters to and from GSM mobile stations

• Wi th the li nked SMS, the user ca n link up to 10
SMS messages together to create a longer mes­sage (network-dependent service)

A Service Center (SC) acts as a a storage and
forwarding center. SMS consists of two basi c ser vices:

• Mobile Originated SMS

• Mobile Terminated SMS

For Mobile Originated SMS, an SMS message is sent
from a Mobile Station to the SMS-C where it is
forwarded to its destination. This can be another
Mobile Station, or a terminal in the fixed network.

A Mobile Terminated SMS is delivered when an SMS
message is forwarded from the SMS-C to a Mobile
Station. When the Mobile Station receives the
message, it retur ns a del iver y repo rt s aying the t ransf er
was successful.

Fixed dialing and Restricted calls

For a company or an organization, it can be useful to
restrict phone calls. Fixed dialing allows the user to
preset a numbe r of digit s, for example area codes. This
restricts the user to making calls only to numbers
which use the preset digits as leading digits. Fixed
dialing makes use of the PIN2, and requires fixed dial
fields on the SIM card.

The Restrict calls service allows the user to block
outgoing or incoming calls in certain situations, for
example internatio nal calls.

TTY

TTY (Text Telephony) refers to the capability for
hearing impaired people to trasmit and receive text
messages usin g tel etype device s (TTY de vices ). Thes e
devices are composed of a keyboard, display, and
modem that transforms typed characters into TTY
signals to be transferred over the phone network. The
standard TTY signal in the U.S. is a 45.45 bit/s FSK
signal called Baudot. Traditionally, TTY users have
communicated over the analog PSTN network. In the
U.S., however, the FCC mandated that as of June 30,
2002 digital mobile systems should also support TTY
for emergency 911 calls. Unfortunately, the integrity
of Baudot decreases in poor radio conditions, due to

signal compression. To get around this problem, the
GSM standards body adopted a more robust modem
signal calle d CTM ( cel lular text modem), a s described
in 3 GPP TS 26.226 “Cellular Text Modem; General
Description”. According to the standard, the Baudot
signal gets conver ted to CTM, and it is the CTM signal
that gets transmitted over the air. In the infrastructure
side, a CTM node converts CTM back to Baudot (or
vice versa).

CTM/Baudot conversion on the T226 side takes place
in an access ory that interface s b etween the T226 (with
TTY enabled) and the user’s TTY device.

EOTD

EOTD is part of the GSM R99 location services. The
T226 supports EOTD to satisfy the FCC E911
positioning requirements. Although EOTD is
supported, it may not be enabled.

EOTD determines position of the mobile phone by
measuring the signal propagation delay between the
phone and multiple base stations. The mobile phone
knows which BTS’s to measure against based on
assistance data contained in the Measure Position
Request received from the network. Some BTS’s may
even be below the reference sensitivity of the mobile
phone (-110 dBm). Since neither the phone nor BTS
has knowledge of absolute time, the mobile phone
measures time delay by looking at the burst arrival
time differences between each BTS and a reference
BTS. This time difference is known as the observed
time difference value (OTD). The BTS’s are not
synchronized in a typical network, and suffer from
clock drift. A special device in the network, known as
an LMU, is used to measure the Real Time Difference
(RTD) between each BTS and the reference BTS. The
network take s t he OTD v al ues from the mobile ph one,
interpolates the RTD from the LMU at the
measurement time (the LMU typically only measures
each BTS once per minute), and uses the known
location and h eight of each BTS to calc ulate the pho ne
position. Because the network calculates the position
of the mobile phone, the term “MS-assisted”
positioning is used.

The T226 supports Network Induced Location
Request (NI-LR) which means that the T226 will
calculate OTD values when it receives a Measure
Position Request from the network during emergency
calls.

AMR

The T226 supports the Adapative Multi-Rate (AMR)
speech codec, which is a GSM speech service
specified in Release 98/99. AMR is significantly
different from the existing GSM speech codecs (FR,

26

HR, and EFR) in that it offers multiple speech and
channel codec rates r ather than a fixed ratio. Bot h half
and full rate channel types are defined for AMR. Eight
codec rates are defined for the full rate channel and 6
for the half rate.

AMR offers capacity advantages over the standard
GSM speech codecs in two ways. First, the half rate
mode exhibits significantly improved quality as
compared with the existing HR speech codec. Use of
the AMR half rate mode would double the number of
users that can use a given frequency and,
correspond ingly, increase the ne twork c apac ity with out
the need for added infrastructure or bandwidth. A
secondary benefit of the half rate mode is that the talk
time of the mobi le phon e would be i ncrea sed due t o th e
reduced duty cycle of the transmissions.

Second, the rate adaptability indirectly offers a
potential increased capacity with regards to the cell
repeat patter n of the syst em. Poor channe l quality could
be made acceptable by changing the AMR rate to have
more channel coding. As a result, lower C/I ratios can
be tolerated in the system. By allowing for a lower C/I
ratio, a tighter re-us e pattern may b e used which
increases the system capacity.

T226 White Paper

July 2003 (Rev C)

27

T226 White Paper
July 2003 (Rev C)

SIM application
toolkit

The SIM Application Toolkit (SIM AT) is a smart
card-centric method of deploying programs that apply
only to GSM and to SMS and USSD transports.
Programs must be distributed on smart cards. WAP is
an Internet-centric method of dep loy ing pr ograms that
is independent of network technology. Programs and
content are kept centrally on web servers and
downloaded as required. While there is some overlap,

WAP is a particularly good choice when deploying
programs that also have an HTML version for desktop
use. Work is currently under way on building
interfaces between the two technologies.

For an operator, a company or service provider, SIM
AT offers a powerful way to deploy programs and
services to users, without the need for new or
upgraded equipment. All necessary setup and
programming is distributed to users over the air,
directly to their phones. In the T226, a separate menu
is available for functions residing on the SIM card.
These can include sub menus for contro llin g functi ons,
and also functions which allow the phone to initiate
calls, send data, and display information to the user.

SIM AT services supported by the T226

Service Mode Support

in T226

CALL CONTROL Yes
CELL BROADCAST

DOWNLOAD
DISPLAY TEXT Text of up to 240 characters (120 ucs2 coded). Yes

bit 1: 0 = normal priority Yes

1 = high priority Yes

bit 8: 0 = clear message after a delay Yes

1 = wait for user to clea r message Yes

GET INKEY General: The GET_INKEY requires that the user

press Yes to confirm his/her choice

bit 1: 0 = digits (0-9, *, # and +) only

1 = alphabet set

bit 2: 0 = SMS default alphabet

1 = UCS2 alphabet

bit 3: 0 = character sets defined by bit 1 and bit 2 are

enabled

1 = character sets defined by bit 1 and bit 2 are
disabled and the Yes/No response is requested

Yes

Yes

Yes
Yes

Yes
Yes

Yes
Yes

28

T226 White Paper

July 2003 (Rev C)

Service Mode Support

in T226

GET INPUT General: No. of hidden input characters 20

bit 1: 0 = digits (0-9, *, # and +) only

1 = alphabet set

bit 2: 0 = SMS default alphabet

1 = UCS2 alphabet

bit 3: 0 = ME may echo user input on the display

1 = user input not to be revealed in any way (se e note)

bit 4: 0 = user input to be in unpacked format

1 = user input to be in SMS packed format

bit 8: 0 = no help information available

1 = help information a vailable
MORE TIME Yes
PLAY TONE Yes
POLLING OFF Yes
POLL INTERVAL Yes

Yes
Yes

Yes
Yes

Yes
Yes

Yes
Yes

Yes
No

PROVIDE LOCAL
INFORMATION

REFRESH General: The reset option requests the user to wait

SELECT ITEM Yes

'00' = Location Information (MCC, MNC, LAC and

Cell Iden tity)

'01' = IMEI of the ME Yes

'02' = Network Measurement results Yes

'03' = Date , time and time zone (DTTinPLI) Yes

'04' - Language setting Yes

'05' - Timing setting Yes

while the phone restarts

'00' =SIM Initialization and Full File Change

Notification

'01' = File Change Notification Yes

'02' = SIM Initialization and File Change Notification Yes

'03' = SIM Initialization Yes

'04' = SIM Reset Yes

Yes

Yes

Yes

SEND DTMF Yes

29

T226 White Paper
July 2003 (Rev C)

Service Mode Support

in T226

SEND SHORT MESSAGE bit 1: 0 = packing not required

1 = SMS packing by the ME required
SEND SS Yes
SEND USSD Yes
SET UP CALL General: Capability configuration Yes

Set-up speech call CallParty No

Subaddress DTMF support Yes

'00' = set up call, but only if not currently busy on

another call

'01' = set up call, but only if not currently busy on

another call, with re-dial

'02' = set up call, putting all other calls (if any) on

hold

'03' = set up call, putting all other calls (if any) on

hold, with re-dial

'04' = set up call, disconnecting all other calls (if any) Yes

Yes
Yes

Yes

Yes

Yes

Yes

'05' = set up c all, d isconnect ing a ll ot her ca lls ( if an y),

with re-dial
SET UP EVENT LIST '00' = MT call Yes

'01' = Call connected Yes

'02' = Call disconnected Yes

'03' = Location status Yes

'04' = U ser activity No

'05' = Idle screen available Yes

'06' = Card reader status No

'07' = Language selection Yes

'08' = Bro wser termination Yes

'09' = Data available No

'OA' = Channel status No
SET UP IDLE MODE TEXT Yes, 1 row

Yes

of text is

supported
SET UP MENU Yes
SMS PP DOWNLOAD Yes

30

T226 White Paper

July 2003 (Rev C)

User interaction with SIM AT

DISPLAY TEXT

Text of up to 240 characters (80 UCS coded) is
supported.

‘Key’ responses

• ‘Long NO’ – Proactive session terminated by
user.

• ‘NO’ – Backward move in proactive session.
Any other key clears display if the command is
performed successfully.

GET INKEY

Prompt for a one-character input. Pressing ‘YES’
without entering a character gives warning message
“Minimum 1 character”.

‘Key’ responses

• ‘C’ clears current character.

• ‘Long NO’ terminates the proactive session.

• ‘NO’ – Backward move in proactive session.

• ‘YES’ – Command performed successfully.

GET INPUT

Prompt for character input. Pressing ‘YES’ without
entering a charac ter gi ves war nin g message “Min imum
‘no.’ characters”. The phone will refuse to accept
further input when maximum response length is
exceeded.

MMI Maximum Response lengths

• Digits Only – 160 characters

• SMS default alphabet characters – 160 charac­ters

• Hidden Characters (digits only) – 40 characters

REFRESH

When a refresh command is executed by the phone, it
displays the message “Please wait” and then restarts.

SELECT ITEM

Scroll to highlight item for selection. The maximum
number of items supported by the phone within one
Select Item command is 30.

‘Key’ responses

• Down arrow – Scroll down list.

• Up arrow – Scroll up list.

• Long ‘NO’ terminates proactive session.

• ‘NO’ – Backward move in proactive session.

• ‘YES’ – Command performed successfully.

SEND SHORT MESSAGE

Default message “Sending message, please wait” can
be replaced by the Alpha Identifier text, or suppressed
completely if a null text is provided. Responses are
“MESSAGE FAILED” or “MESSAGE SENT”.

‘Key’ responses

• Long ‘NO’ or ‘NO’ terminates the proactive
session.

SET UP CALL

If the ME is on a call when the command 'Set up Call,
putting all other calls on hold' is sent, the user will see
the text 'Current call will be held'. If the 'YES' key is
pressed the current call will be put on hold and the new
call set up. If the ME is on a call when the command
‘Set Up Call, disconnecting all other calls’ is sent, the
user will see the text ‘Current call wi ll be
disconnected’. If the ‘YES’ key is pressed the current
call will be disconnected and the new call set up.

‘Key’ responses‘

• ‘C’ clears current character/characters.

• ‘Long NO’ terminates the proactive session.

• ‘NO’ – Backward move in proactive session.

• ‘YES’ – Command performed successfully.

SET UP MENU

Incorpora tes a SIM Appli cation Toolkit Menu I tem into
the ME’s main menu structure. From the standby
display t he r igh t o r l ef t ar row buttons can be pressed to
select the Menu Items. (Note: The SIM AT menu
option is found in the ‘Connect’ menu.)

If an Alpha Identifier is supplied in the Set Up Menu
command, this is used as the SIM AT entry in the ME’ s
main menu. If no alpha identifier is supplied and only
one item provided, then this item is used as header. If
no alpha identifier is supplied and several items are
found in the menu, a def ault title is us ed. If the SIM AT
Menu Item i s sel ected us ing t he ‘YES’ ke y all t he items
sent in the Set Up Menu co mmand wil l be avai lable for
selection, in the same way as the Select Item command.
A limit of 30 menu items has been set within this
command.

31

‘Key’ responses

• Down arrow – Scrol l down list.

• Up arrow – Scroll up list.

• Side key: Scrolls the menu.

• ‘YES’ – Envelope (Menu Selection).

Security and M-commerce technical data

Feature Support in the T226 for m-commerce

Dual-slot No

T226 White Paper
July 2003 (Rev C)

Associated with a STK card,
allowing ISO B0' bank card
payments

Associated with a STK card,
allowing EMV bank card
payments

Certified by the "GIE Carte
Bancaire"

WIM support If separate card, no
Ability to use a WIM

application embedded on a SIM/
USIM card

WIM application embedded on
a SIM/USIM card the default
WIM application

Number of smart car d readers in
the handset

Provisioning of the following
STK commands: Perform Card
APDU, Power Off Card, Power
On Card, Get Reader Status

If sepa rate card, no

If sepa rate card, no

If sepa rate card, no

Yes

Yes

1

No

DRM solution ODI for EMS, OMA fo rward lock for WAP and MMS.
Information to the user while in

secured mode (WTLS)
Is an incoming class 2 SMS

transferred to the SIM even
when another application (a
browser) is running?

Access to the WIM WIM can only be accessed by native applications, e.g. the browser

Yes, via icon

Yes

32

T226 White Paper

July 2003 (Rev C)

Terminology and
abbreviations

3GPP

3rd Generation Partnership Project.

AMR

Adaptive Multi Rate. For speech sounds and speech
coding.

API

Application Programming Interface.

ASP

Active Server Page. Server technology that generates
web pages dynamically.

Bearer

The method for accessing WAP from the phone, for
example GSM Data (CSD) and GPRS.

bFTP

binary File Transfer Protocol.

generates web pages dynamically.

CS

Circuit Switched.

CSD

Circuit Switched Data.

Deck

A collection of WML cards.

DTMF or Touch Tone

Dual Tone Multi-Frequen cy signal – codes sent as t one
signals. Used for telephone banking, accessing an
answering machine, etc.

Dual band

GSM850/1900 or GSM 900/1800.

e-GSM

Extended GSM. New frequencies specified by the
European Radio Communications Committee (ERC)
for GSM use when additional spectrum is needed
(Network-dependent). It allows operators to transmit
and receive just outside GSM’s core 900 frequency
band. This extension gives increased network
capability.

Bookmark

A URL and header/title stored in the phone.

Browsing session

The period from the first access of content until the
termination of the connection.

C/I

Carrier to interference ratio of radio signal.

Calling Line Identification (CLI)

Shows the number of the cal le r , or a pi ctur e assig ned to
the number of the caller in the mobile phone display.
Not all numbers can be displayed. Network-dependent
service.

Card

A single WML unit of navigation and user interface.
May contain information to present to the user,
instructions for gathering user input, etc.

CDMA

Code division Multiple Access. A generic term that
describes a wireless air interface based on code
division multiple access technology.

EDGE

Enhanced Data ra te s for Globa l Evol ut io n. E DGE uses
a new modulation schema to enable data throughput
speeds of up to 384kbit/s using existing GSM
infrastructure.

EFR

Enhanced Full Rate, speech coding.

EMS

Enhanced Messaging Service. Allows the user to add
simple pixel pictures and animations, sounds and
melodies to a text message. The EMS 3GPP standard
also includes text formatting.

EOTD

Enhanced Observed Time Difference. Positioning
solution currently used to satisfy FCC E911 mandate.

ETSI

European Telecommunications Standards Institute.

FR

Full Rate, speech coding.

CGI

Common Gateway Interface. Server technology that

33

T226 White Paper
July 2003 (Rev C)

Gateway

A WAP Gateway typi cally includes the followi ng
functions:

• A Protocol Gateway – the protocol gateway
translates requests from the WAP protocol
stack to the WWW protocol stack (HTTP and
TCP/IP).

• Content Encoders and Decoders – the content
encoders translate Web content into compact
encoded formats to reduce the size and num be r
of packets travelling over the wireless data net­work.

GIF

Graphics Interchange Format.

GPRS

General Packet Radio Services.

GSM

Global System for Mobile Communications. GSM is
the world’s most widely-used digital mobile phone
system, now operating in over 100 countries around
the world, particularly in Europe and Asia-Pacific.

GSM system

The GSM system family includes GSM 850, GSM
900, GSM 1800 and GSM 1900. There are different
phases of roll-out for the GSM system and GSM
phones are either phase 1 or phase 2 compliant.

GSM 850

In some documents, GSM 850 is called GSM 800.
These names refer to the same GSM band.

HTTP

HyperText Transfer Protocol.

Image

WBMP or GIF image contained in a Card.

ISP

Internet Service Provider.

ITTP

Intell igent Terminal Transfer Protocol.

LED

Light Emitting Diode.

LAN

Local Area Network.

ME

Mobile Equipment.

Micro br owser

Accesses and displays Internet content in a mobile
phone, using small file sizes and the bandwidth of the
wireless-handheld network.

MMI

Man-Machine Interface.

MS

Mobile Station.

MT

Mobile Termination.

GSM 1800

Also known as DCS 1800 or PCN, this is a digital
network working on a frequency of 1800 MHz. It is
used in Europe and Asia-Pacific.

HDML

Handheld Device Markup Language.

HDTP

Handheld Device Transport Protocol.

HR

Half Rate, speech coding.

HSCSD

High Speed Circuit Switched Data.

HTML

HyperText Markup Language.

OTA

Over-the Air Configuration. To provide settings for
the phone by way of sending an SMS message over
the network to the phone. This r educes the need fo r the
user to configure the phone manually.

PDA

Personal Digita l Assi st ant .

PDP

Packet Data Protocol.

Phonebook

A memory in the mobile phone or SIM card where
phone numbers can be st ored and ac cessed by name or
position.

PIM

Personal Informa ti on Management.

34

T226 White Paper

July 2003 (Rev C)

SMS-C

Service Center (for SMS).

Service provider

A company that provides services and subscriptions to
mobile phone users.

SI

Service Indication.

SL

Service Loading.

SIM card

Subscriber Identity Module card – a card that must be
inserted in any GSM-based mobile phone. It contains
subscriber details, security information and memory
for a personal directory of numbers. The card can be a
small plug-in type or credit card-sized, but both types
have the same functions. The T226 uses the small pl ug­in card.

SMS

Short Messaging Service. Allows messages of up to
160 characters to be sent and received via the network
operator's message center to a mobile phone.

SS

Supplementary Services.

TCP/IP

Transmission Control Protocol/Internet Protocol.

TTY

T e xt Telephony

UMTS

Universal Mobile Telecommunications System. The
telecommunications system, incorporating mobile
cellular and other functionality, that is the subject of
standards produced by 3GPP.

URL

Uniform Resource Locator.

vCard

vCard autom ate s the exchange of personal inf or ma ti on
typically f oun d on a tradi tion al bus iness ca rd, fo r use in
applications such as Internet mail, voice mail, Web
browsers, telephony applications, call centers, video
conferences, PIMs /PDAs, pagers, fax, office
equipment, and smart cards. vCard is specified by
IETF.

WAE

Wireless Application Environment.

WAP

Wireless Application Protocol. Handheld devices, low
bandwidth, binary coded, a deck/card metaphor to
specify a service. A card is typically a unit of
interac tion with the user, that is, either presentation of
informati on or reques t for inf ormati on from the user. A
collection of cards is called a deck, which usually
constitutes a service.

WAP Application

A collection of WML cards, with the new context
attribute set in the entry card.

WAP service

A WML application residing on a web site.

WBMP

WAP Bitmap .

WBXML

Wireless Binary Extensible Markup Language.

WDP

Wireless Datagram Protocol.

WML

Wireless Markup Language. A markup language used
for authoring services, fulfilling the same purpose as
HyperText Markup Language (HTML) does on the
World Wide Web (WWW). In contrast to HTML,
WML is designed to fit small handheld devices.

USSD

Unstructured Supplementary Services Data.

VAS

Value Added Service.

35

WMLScript

WMLScript can be used to enhance the functionality
of a service, just as, for example, JavaScript may be
utilized in HTML. It makes it possible to add
procedural lo gi c and computational functions to WAP­based services.

WSP

Wireless Session Protocol.

WTLS

Wireless Transport Layer Security.

WWW

World Wide Web.

XML

Extensible Markup Language.

XHTML

Extensible HyperText Markup Language.

T226 White Paper
July 2003 (Rev C)

36

Related information

Documents

• The T226 User’s guide

• WAP June 2000 (WAP 2.0) Specification

Links

• http://www.SonyEricsson.com/

• http://wap.SonyEricsson.com/

• http://www.Ericsson.com/mobilityworld

• http://www. imc.org/

• http://www.3gpp.org/

• http://www.openmobilealliance.org/

• http://www. etsi.fr/

• http://www.wapforum.org/

• http://www. imc.org/pdi/

• http://www.w3.org/TR/xhtml-basic/

• http://www. gsmworld.com/

T226 White Paper

July 2003 (Rev C)

Trademarks and
acknowledgements

• Microsoft, Windows, Windows CE and Win­dows NT are registered trademarks or trade­marks of Microsoft Corporation.

• Pentium is a registered trademark or trademark
of Intel.

• Palm, PalmPilot and Palm OS are trademarks or
registered trademarks of Palm Inc. or its
subsidiaries.

• T9 is a registered trademark of Tegic
Communications.

• XHTML™ is a regi stered trademark of the
W3C.

37

Technical
specifications

The consumer pack includes

• Mobile Phone T226

• Standard Battery (670mAh, Lithium Ion)

• Standard Charger

• User’s gu ide, including battery information

• Inbox leaflet

• Service and Support leaflet

•SAR Leaflet

General technical data

T226 White Paper
July 2003 (Rev C)

Product name T226
System

T226: dual band GSM 850/1900
GSM phase 2 recommendatio ns. GSM 850 (3GPP TS 51.010-1 ) and GSM 1900 (NATWG

03)
Speech coding AMR, HR, FR, EFR supported where available, for high speech quality
SIM card Small plug-in card, 3V or 5V type
Type number AAA-1041011-BV

Exterior description

Dimensions 101.5 x 43.5 x 18 mm
Weight (including battery) 79.2 g
Graphic display Full graphic LCD 101 x 80 pixels

512 colors, 34 x 28 mm (30.3 x 24 mm used)

Display Type: graphical

Resolution: 101 pixels wide, 80 pixels high
Size, viewing: 34 x 28 millimeters, 101 x 80 pixels
Size, used: 30.3 x 24 millimeters, 101 x 80 pixels
T ec hnol ogy : CSTN LCD
Colors displayed together: 512 colors
Size (lines): up to 7 depending on font size (plus a header)
Refresh rate: 70 Hz
Backlight color: 1

Antenna Built-in

38

Text size A selection of text sizes
Text rows Varies depending on text size used
Colors Pacific Blue

Batter y Lith ium Ion Battery (670 mAh)
Network LED No
Keypad Metallic painted hard plastic on silicon mat

17 keys + side key + 4-way navigation key
Keypad lock: option key or long press on “c”.

Ambient te m per at ures

Operating Max: +55°C, Min -10°C
Storage Max: +70°C, Min -40°C

T226 White Paper

July 2003 (Rev C)

Charging Max: +35°C, Min 0°C

Supported Man-Machine Interface (MMI) languages

Languages for GSM 850/1900 markets

Current consumption, talk and standby times

Value in GSM 1900 Value in GSM 850

Transmission current 51.1 mA - 180.4 mA 51.9 - 229.3 mA
Standby current 2.1 mA - 3.9 mA 1.9 mA - 3.8 mA
Standard Battery (Lithium Ion)

BST-30 (670 mAh)

Talk time

up to 12 hours
Standby time

up to 335 hours
Charging time up to 4 hours

Talk time

up to 12 hours
Standby time

up to 335 hours

Embedded gam es

• All games will stop and be saved in the memory if interrupted by an incoming call.
You can resume the games after the call.

39

Technical platform information

AVR micro-controller 13 Mhz frequency
Video management memory Yes, 8 Kb
API (Application Program Interface) Yes

Downloadable games

Feature Support in the T226

Send/receive via TCP/IP link Yes
Send/receive via SMS Yes
Vibrator on/off Yes

T226 White Paper
July 2003 (Rev C)

Backlight on/off Yes
Full color support Yes
Certification control of games Yes
True sandbox technology Yes
True file support Yes
Sprite detection collision Yes

The maximum recommended size of downloadable games is 60kb, but this may vary.

Speech coding

Full rate (FR) Enhanced full rate (EFR)

Type RPE/LPC with LTP ACELP
Bit rate 13.0 Kbp/s 12.2 Kbp/s
Frame duration 20 ms 20 ms
Block length 260 bits 244 bits
Class 1 bits 182 bits
Class 2 bits 78 bits

40

AMR Full rate (AFS) Half rate (AHS)

12.2 kbps 7.95 kbps

10.2 kbps 7.40 kbps

7.95 kbps 6.70 kbps

7.40 kbps 5.90 kbps

6.70 kbps 5.15 kbps

5.90 kbps 4.75 kbps

5.15 kbps

4.75 kbps

Cell broadcast service

T226 White Paper

July 2003 (Rev C)

Feature Support in the T226

User notificat ion of the reception of a CB message Message displayed on screen
Handling of reception of several unread messages The last message overwrites the previous one
Support of all CMBI from 0 to 65535 Yes
File support CBMI and CBMID
Support CB SIM data download Yes
Support of all applicable Data Coding Scheme

values as defined in 3G TS 23.038 V3.3.0
Ability to display in a understandable way a

message with a DCS “ l anguage unspecified”
whatever language is set in the SIM card

Ability to extr act a phon e numbe r or shor t number
of a CB message to re-use it (to send an SMS or
call the sender)

Support of multi-page CB-messages Yes

Yes

Yes

Yes

Short Messaging Service

Feature Support in the T226

SMS Center Number It is possible to store the SMS Center Number.
Pictures It is possible to insert a picture/an icon into the text mes-

sage. EMS compliant mobile handsets will be able to see the
picture correctly.

41

Feature Support in the T226

Input methods Predictive text input or Multitap
Reply to messages Yes
Enhanced predictive writing method by:

copy, cut and paste words No

T226 White Paper
July 2003 (Rev C)

teaching of pr edict ive words that ar e not in t he
predictive dictionary

Possib ilities when c reating a message:

save a sent message in a “sent items” folder Yes
insert a line in the message Yes
assign a validity period to the message Yes
use predefined messages Yes

Possib ilities when receiving a me ssage:

reply to the sender Yes (only to the sender, not to all or part of the message

forward the message Yes
save th e message in the inbox Yes
get delivery time and date Yes
call Yes
chat Yes
Save on SIM Yes

Yes

recipients)

Possibilities of the previously sent message:

delivery report of the message Yes
forward the message Yes
save th e message in the Inbox Yes
know the remaining capacity storage Yes

Possibilities of the previously received message:

reply to the sender Yes (only to the sender, not to all or part of the message

recipients)
save th e message in the Inbox Yes
forward the message Yes
know the remaining capacity storage Yes

Supported ways for replying to a received SMS:

via SMS Yes
via phone call (set up a call to the number

contained in the message body)

Yes

42

Feature Support in the T226

T226 White Paper

July 2003 (Rev C)

via WAP call (go to the WAP address

Yes

contained in the message body)
via USSD session No

Possibility to offer the user the ability of sending

Yes , using Phonebook grou ps

an SMS to a list of recipients
Possibility to write an email a ddr ess as a recipient

Yes, if SMS type=email

address
SMS storage In the SIM and in the handset.

43

Enhanced Me ssag i ng Ser vice

Feature Support in the T226

T226 White Paper
July 2003 (Rev C)

Level of compliance supported by the handset
regarding the specifications described in release

4.
Number of messages that the handset is able to

handle to generate a concatenated message
Outgoing messages It is possible to...

Incoming messages • A pre-defined signal is heard once all parts of the mes-

Concatenated messages A receipt is received in the handset when all parts of a

Attachments It is possible to attach pictures, animations and sounds to an

Enhanced Messaging Service (EMS) according to the stan­dard 3GPP TS 23.040 v4.3.0, with the addition of the ODI
feature from 3GPP TS 23.040 v5.0.0.

10

• see how many short messages an EMS message consists
of before sending it.

• choose whether to send the message or not after writing
it.

sage have been received or when a timeout occurs.

• It is possible to re-use the content of an EMS message.
Sounds, pictures, animations, text formatting, can be
inserted in a new message, if the object is not protected
using ODI.

concatenated message have been delivered.

EMS message.

Text formatting • Centered, left and right aligned text.

• Small, normal and large font size.

• Bold, italic, underlined and strikethrough style.

Sounds Yes
I-melody Yes, version 1.2.
Melodies It is possible to...

• edit and create melodies by using the phone keypad.

• send and receive melodies via EMS.

• download melodies and commercial tunes from Web/
WAP porta ls.

• create melodies on Web/WAP portals.

WBMP Yes
Picture sizes 16 x 16 pixels, 32 x 32 pixels, variable size receipts

in black and white.

Pictures It is possible to...

• send and receive pictures via EMS.

• create pictures on Web/WAP portals.

• download pictures from Web/WAP portals.

• receive pictures in enhanced messages originated by ser­vice providers.

44

T226 White Paper

July 2003 (Rev C)

Feature Support in the T226

Animations The handset supports the following animations: I am angry, I

am glad, I am skeptical, I am sad, WOW!, I am crying. Plus
the other 9 defined in 23.040 v4.3.0.

It is pos sible to...

• send and receive animations.

• download animations from Web/WAP portals.

TP-PID field value given by the handset before
sending an EMS message

0x32

Multimedia Messaging Service

Feature Support in the T226

MMS/CSD parameters and MMS/GPRS
parameters placement

Possibility to pre-configure the MMS parameters
in factory

Possibility to configure the MMS parameters by
OTA provisioning

Possibili ty fo r al l the parameters from the parame ­ters set to be OTA provisioned at the same time

Possibility for only one parameter from the
parameters set to be OTA provisioned

OTA provisioning solution OTA specified by Ericsson and Nokia, WAP Provisioning

MMS is bound to a WAP profil e. A WAP profil e is bou nd to
a Data Account. A Data Account contains either CSD
parameters or GPRS parameters.

•MMS/CSD: Yes

•MMS/GPRS: Yes

•MMS/CSD: Yes

•MMS/GPRS: Yes

•MMS/CSD: Yes

•MMS/GPRS: Yes

•MMS/CSD: No

•MMS/GPRS: No

(WAP-185)

MMS User Agent functional entity will be a
separate entity from WAP browser:

MMS User Agent support WAP WTA, WAP UAProf and WTA Public.
Supplier indication of realized interoperability

tests be tween its MM S User Agent an d MMS
Relay/Server from other suppliers

Support of a standard or a proprietary procedure
for OTA provisioning of MMS parameters

Functionalities that the user is able to set during
message composition:

Places from which user can insert multimedia ele­ments into multimedia messages:

Yes

Yes

Proprietary, WAP-185

•message subject

• MSISDN recipient address

• email recipient address

•message Cc recipient(s) address(es)

• delivery report request

• read-reply report request

• message priority

• terminal memory

• directly from camera

45

Feature Support in the T226

T226 White Paper
July 2003 (Rev C)

Supplier indication if MMS User Agent will be
able to handle a network-based address book

Possibility for sent messages to be memorized into
a folder in handset me mory

Actions that the user can perform after message
notification:

Actions that the user can perform after message
retrieval:

Multimedia codecs/formats supported for audio AMR, AAC
Multimedia codecs/formats supported for video None
Multimedia codecs/formats supported for image Baseline JPG, GIF 89a
MMS User Agent provides: • text f ormatting fa cilities (only textsize)

No

Yes

• retrieve the mes sage immediately

• defer message retrieval

• reject message

• reply to the sender of the message

• reply to the sender and to Cc people

•forward the message

• delete the message

• save message into ter minal

• colored text/background (Viewer/player supports col­ored text and background. Not editable in composer)

• predictive writing

Supported formats for message presentation: • message body + attachments

(email presentation)

• SMIL version as described in “Nokia/Ericsson MMS
Conformance document
(not WML and SMIL 2.0 Boston)

Storage capacity dedicated to multimedia mes­sages (Kb)

Maximum message size that can be hand led by the
handset for message

Possibility to configure unconditional message
modification (such as media modification in mes­sages)

MMS User Agent will report problems to user in
case of:

~400kb available for user data (images, sounds, MMS,...)

30 kb for sending, 50 kb for receiving

Yes

• message not se nt cau ses no user subscr ipti on to s erv ice,
if included in ResponseText (please see WAP209)

• message not sent causes required functionality not sup­ported by MMS Relay/Server, if included in Response­Text (please see WAP209)

• message not sent causes insufficient credit (in case of
prepaid charging), if included in ResponeText (please
see WAP209)

Performance and technical characteristics

46

GSM 850 GSM 1900

T226 White Paper

July 2003 (Rev C)

Frequency range TX: 824 – 849 MHz

RX: 869 – 894 MHz
Channel spacing 200 kHz 200 kHz
Number of channels 124 Carriers *8

(TDMA)
Modulation GMSK GMSK
TX Phase Accuracy < 5º RMS Phase

error (burst )
Duplex spacing 45 MHz 80 MHz
Frequency stability +/- 0.1ppm +/- 0.1ppm
Voltage operation

(nominal)
Transmitter RF power

output
Transmitter Output

impedance
Transmitter Spurious

emission

3.6 Volts 3.6 Vol ts

33 dBm Class 4

(2W peak)

Ω 50 Ω

50

< -36 dBm up to 1

GHz

< -30 dBm over 1

GHz

(according to GSM

spec.)

TX: 1850 – 1910
RX: 1930 – 1990

299 Carriers *8
(TDMA)

< 5º RMS Phase
error ( burst)

30 dBm Class 1
(1W peak)

< -36 dBm up to 1
GHz
< -30 dBm over 1
GHz
(according to
GSM spec.)

Receiver RF level Better than – 102

dBm
Receiver RX Bit error rate < 2.4% < 2.4%

– 102 dBm

WAP browser technical data

Feature Support in the T226 WAP browser

Back to previous page Yes
Bearer type GPRS (IP) Yes
Bearer type GSM Data (IP) Yes, HSCSD, ISDN and analog
Bookmarks Yes, up to 25 named bookmarks for easy access to frequently visited pages
Bookmark Export/Import Yes, can be sent and received as link using SMS
Cache Yes (size 6 kbyte)
Character sets UTF8 (Default), USASCII, Latin1, UCS2
Clear cache Yes
Color Color display

47

Feature Support in the T226 WAP browser

Home page Yes, up to 5 different, one for each WAP profile

T226 White Paper
July 2003 (Rev C)

HTML version for WAP
browser

Hyperlinks in Text Yes, highlighted by inverse video
Hyperlinks in Images Yes, indicated by a frame
Image An imation No
Image Formats GIF (interlaced and non-interlaced), WBMP, no transparent layers, JPG
Network Settings Up to 5 different settings available by selecting WAP profile (Intranet,

OTA Support Yes
PPP Authentication PAP, CHAP supported
Reload page Yes
Tables Yes
User Agent Profiles Yes, list of client characteristics - e.g. display size
WAP WAP 1.2.1 stack and browser, WAP 2.0 browser
WAP browser WAP 1.2.1 and WAP

xHTML Mobile Profile and Basic, iHTML, WML

Internet, Banking, Gate way etc .)

2.0
WAP profiles Dynamic - up to 5 WAP profiles, each with its own settings
WTLS (security) Yes,

WTLS Class 1 - Encoding
WTLS Class 2 - Encoding + Server Authentication. Root Certificates needed
in phone
WTLS Class 3 - Encoding + Server Authentication + Client Certification.
Root Certificates needed in phone + special SIM cards
Sign text

WAP operator technical data

Feature Support in the T226 for WAP
WAP Browser

Version 1.2.1 and 2.0
HTML xHTML Mobile Profile and Basic, iHTML, WML, CSS

WAP Provisioning

Total Parameter sets 5

48

Feature Support in the T226 for WAP

Parameter set list Name

Startpage
IP settings:

CSD phone no., CSD Data rate, CSD dial type
GPRS APN, password request, allow calls, authentication, data

compression, header compression, quality of services
IP address, datamode (conn.less or oriented)
UserId and password
Security on/off
Show images on/off
Response timer

Manual selection Yes, between Analog (V32) and Digital (V110)
Parameter sets includ e WAP/CSD, WAP/G PRS (different s ets)
Factor y pre-config uration WAP/CSD (possibility to lock a setting), WAP/GPRS
OT A WAP/ CSD, WAP/GPRS config ura ti on poss ib le
Simultaneous OTA WAP/CSD, WAP/GPRS configuration possible

T226 White Paper

July 2003 (Rev C)

Single OTA WAP/CSD, WAP/GPRS is not possible
Bookmarks Not empty by default
URL format Underlined

Security mechanism

OTA provisioning (if empty) Operator verification through a code, included in the OTA data. This

code is shown to the user who can choose installation or not.

Interface (if empty) An Install question is asked with the code, if available.

The user has to choose if a new WAP profile shall be created or an
existin g profile shal l be replaced.

Re-provisioning (Set 1 filled) As above
Interface (Set 1 filled) As above
Carrier reset/provisioning Yes, but not if the set is pre-configured in the factory and locked.
SWIM Not used for provisioning.

The SWIM is only used for WAP security, both WTLS connections and
digital signatures.

SWIM certificate Both client and trusted certificates can be used for WTLS connections

and digital signatures.
No new certificates can be stored and n o ol d ones can be removed by the
terminal.

Additional provisioning

Preferred bearer custo mi za ti on Yes
Email customization N o
Other applications/features Yes, MMS

Technologies

WAP Forum OTA provisioning Yes

49

Feature Support in the T226 for WAP

Openwave OTA No
Other Yes. The Ericsson-Nokia solution.
Provisioning bearer SMS
Parameter sets available 5
Parameter sets for OTA modification 5

PUSH
Content types

Service Indication (SI) Yes
Service Loading (SL) Yes
Cache Operation (CO) content type Yes
Session Initiation Application (SIA) Yes

T226 White Paper
July 2003 (Rev C)

Man Machine Interface

SI/content retrieval postponing Yes
SI menu structure accessability WAP services, Push inbox
SL reception warning The user can make a choice if a dialog is wanted or not before loading

the SL.

WAP services/options/common/Push access/prompt
SIA reception warning Yes
Cache size limitations If the inbox is full and a new push is received, the oldest push in the

inbox will be discarded.
Number of push messages Depending on the size of the push messages. Around 20 push messages

with a size of 500 bytes can be stored.
Push de-activate Yes. WAP services/options/common/Push access/Off
Dynamic push menu changes No. There are no changes in the menus when activating/deactivating

push

Security

Mechanisms for push None
Trust with PPG Sending a SIA is the most trustful.
WSP push sessions 1

User agent profile

UA profile cont ent sent a t beginnin g of
WSP sess ion

URL sent p oi nti ng to the UA profile a t
the beginning of WSP session

URL location On the manufacturer web site.

No

Yes

50

Feature Support in the T226 for WAP
WTAI

WTA Make Call Yes
WTA Send DTMF Yes
WTA Add Phone Book Yes
Other WTA/WTAI No

DOWNLOAD
WAP solutions

T226 White Paper

July 2003 (Rev C)

SAR/WSP/HTTP GET solution to
download content over WAP

Download Fun from Openwave No
Other download content over WAP Yes. Content limited to 3kB is downloaded without using SAR

Features

Download application/product
memory check

Downlo aded object solution Yes. Th e user is asked if the content is to be saved.
UAP indication for downloading Yes
Other features Yes. Store, delete, forward, use, manage.

Object formats

Ringing tones audio/iMelody, other/eMelody, vMel, MIDI.
Wallpapers Image/WBMP, GIF, JPG.
Pictures Image/WBMP, GIF, JPG.
Games Yes
JAVA applicat io ns No

Yes

Yes

Audio files audio/MPEG4 not used,MP3 not used, WAV not used
Skins No
Video No

GRAPHICAL USER INTERFACE
Man Machine Interface

Soft keys No ne
Separate/dedicated back or erase keys No
Screen backlight on when browsing? Yes (except during periods of inactivity)
Predictive writing for WAP sessions? Yes

51

Feature Support in the T226 for WAP

T226 White Paper
July 2003 (Rev C)

“http://” string displayed automatically
when entering URLs

Elements

Number of display lines for a WAP
connection

Pop-up menus Yes. Single select list to conserve space.
Radio buttons Yes. Single select list to conserve space.
Check boxes Yes. Boolean selection.
Push buttons No
Horizontal rules Yes. Separate sections of WML card.

Not displayed but the "http://" is add ed automatically to the URL.

4 to 7 plus Title, depending on the selected font size.

GPRS technical data

Support in the T226

Compatible GPRS and SMG
specifications

ETSI R97 SMG 31 bis

Data rates Multislot class 4 supported (3+1)

CS-1, CS-2, CS-3, CS-4
9,050 bps, 13,400 bps, 15,600 bps, 21,400 bps supported (networ k- dependent)

Indicator of attachment to
the GPRS service

Indicator of PDP context
activation

Medium Access Modes Fixed and dynamic allocation
Support of Packet Control

Channels (PBCCH/PCCCH)
Network operation mode NOM I, II, III
Support of GPRS/CS

combined procedures
Network control mode NC0
Support of access in 2

phases
Support of PRACH on 11

bits

Yes, an icon in the bottom left corner, a filled triangle if attached

Yes, an icon on the right side. Animated globe

Yes.

Yes

Yes

Yes

Support of GPRS re­selection C31/C32

Support of static and
dynamic addressing

Yes

Yes

52

Support in the T226

T226 White Paper

July 2003 (Rev C)

Support of power control
Uplink and Downlink

Support of ciphering
algorithms

Support of compression
algorithms

Support of the QoS
modification procedure

Downlink data rate Up to 64,200 bps for packet data communication, using 3 time slots in coding

Uplink data rate Up to 21,400 bps for packet data communication, using 1 time slot in coding

Mode of operation Class B and Class C modes of operation supported. It is possible for the user to

R Reference point Physical layer: PPP is supported as L2 layer in the R reference point

IP connectivity PDP type IP is supported

Application WAP over GPRS supported (UDP/IP and GPRS-SMS)

Uplink = yes, Downlink is a network feature

GEA1

No

Y es, when init iated by t he network (n ot
by the handset)

scheme CS-4

scheme CS-4

choose if the Circuit Switched services should be favored.

Authenticati on algorithms P AP, CHAP support ed

IP termination in mobile or TE (laptop, PDA) supported

SMS over GPRS (SMS-MT, SMS-MO) supported

QoS QoS negotiation supported. Default requested QoS sent by the handset at PDP

context activation is reliability Class 3. Peak/Mean/Delay/Precedence Class:
subscribed (1,2,3).

• Precedence class supported (1,2,3)

• Reliability class 1-5 supported

• Delay classes supported (1,2,3,4)

• Mean and peak throughput rate limited by multislot class 4 and CS-4

PDP context 10 PDP context descriptions stored in mobile

PDP context description is edited via application in mobile or via OTA
Simultaneous PDP contexts not supported
Network requested PDP context not supported

SIM GPRS aware, as well as non GPRS aware SIMs are supported

Email client technical data

Feature Support in the T226 email client

Attachment Yes (outgoing, images

only)
Bearer type GPRS (IP) Yes
Bearer type GSM Data (IP) Yes, HSCSD, ISDN and analog

53

T226 White Paper
July 2003 (Rev C)

Feature Support in the T226 email client

Character sets US ASCII (All variants)

ISO8859-1
WIN1252
UTF7

UTF8
OTA Support Yes
Supported protocols POP3, IMAP4, SMTP

USSD technical data

Feature Support in T226

USSD support GSM Phase 1/ 2 (Cross-phase compatibility). GPRS behav-

ior according to class B

Mode support -mode MMI-mode supported.

No application mode support (not needed for any applica­tion).

MMI-mode details • USSD messages displayed until removed by user

• It is possible to scroll up and down the text in USSD
messages

Image format technical data

Format Visible Max Animation Colors Visible colors Transparenc y

support

GIF 101 x 80

pics

JPEG 101 x 80

pics

WBMP 101 x 80

pics

160 x 120
pixels

640 x 480
pixels

320 x 320
pixels

50 frames (1
frame/100ms)

No 16.8 mil. 512 No

No Black/

512 512 Yes

2No

White

Images – downloading to phone

Feature File type Max. size PC

EMS icons WBMP WxH<=1024

pixels

WAP MMS

Applications
Yes Yes Yes

54

T226 White Paper

July 2003 (Rev C)

Feature File type Max. size PC

Applications

MMS GIF,

WBMP, JPG

Background GIF,

WBMP;
JPG

MMS template Send 30k,

Animations Animated

GIF

Themes GIF

(propriety,
THM)

Exceptions:

MMS: GIF, WBMP, JPG, 160 x 120 pics
EMS icons: WBMP max WidthxHeight<=1024 pixels (eg 32 x 32=1024)
Themes: GIF max, 160 x 120 pixels

Limited by
the memo ry

Limited by
the memo ry

Receive 50k
Limited by

the memo ry
Limited by

the memo ry

Yes Yes Yes

Yes Yes Yes

No No Yes

Yes Yes Yes

Yes Yes Yes

WAP MMS

WAP: Can not show animations in the WAP Browser. The maximum file size when
downloading via WAP is 60 kB if the gateway supports LDT. On a WAP page, the
maximum size of one obj ec t is 3 kB. The animation will be shown in the Image Browser
if it is saved in the phone.

GIF: Animations used as background images or user greetings displays first frame only.

M-commerce technical data

Feature Support in the T226 for m-commerce

Dual-slot No
Associated with a STK card,

allowing ISO B0' bank card
payments

Associated with a STK card,
allowing EMV bank card
payments

Certified by the "GIE Carte
Bancaire"

If separate card, no

If separate card, no

If separate card, no

WIM support If separate card, no
Abilit y to use a WIM

application e mb edd ed on a SIM/
USIM card

WIM application embedded on
a SIM card the default WIM
application

Yes

Yes

55

Feature Support in the T226 for m-commerce

T226 White Paper
July 2003 (Rev C)

Number of smart car d readers in
the handset

Provisioning of the following
SATK commands: Perform
Card APDU, Power Off Card,
Power On Card, Get Reader
Status

DRM solution Possible with copyright protection via EMS and MMS
Information to the user while in

secured mode (WTLS)
Is an incoming class 2 SMS

transferred to the SIM even
when another application (a
browser) is running?

Access to the WIM WIM can only be accessed by native applications, e.g. the browser

1

No

Yes, via icon

Yes

56

T226 White Paper

July 2003 (Rev C)

57

Index

T226 White Paper

July 2003 (Rev C)

Numerics

3GPP 12

A

Abbreviations 33
Acknowledgement 37
Ambient temperatures 39
AMR 26
Architecture 10

MMS Center 10

Audio 9

C

Cell broadcast service 41
Compatibility 12
Compatible with old phones 12
Current consumption, talk and standby times 39

D

Documents 37
Downloadable games 4

E

Email 5
Email client technical data 53
EMS 5
EMS functional m odel 13
Enhanced Messaging Service 44
EOTD 26
Events 6
Exterior description 38

F

Fixed dialing 26

M

Memory management 6
MMS Center 10
MMS content

audio 9
graphics 7
SMIL presentations 9
text 8
video 9

MMS T echnical fe atures

architecture 10
MMSC 10
Mobile chat 6
Mobile Internet 17
Multimedia message service 45

N

News & commercials 12

O

Online services 28
OTA configuration 10, 16

P

Performance 46
Performance and technical characteristics 46
Picture phone book 6
Polyphonic ring signals 4
Preface 4
Product description 4
Promotion, music 11
Promotions, movie 11
Push inbox 17
Push services 16

G

Games 39
General Packet Radio Service 18
GPRS 18
GPRS access characteristics 15
GPRS technical data 52
Graphics 7
GSM Data access characteristics 15
GSM system support 38

I

Image format technical data 54
Images, downloading to phone 54
Info & entertainment 12
In-phone functions and features 21

L

Languages, MMI 39
Links 37

R

Related information 37
Restri cted calls 26
Ring signals 12

S

Short Messaging Service 41
SIM Application Toolkit 28
SIM AT Services 28
SIM card type 38
SMIL presentations 9
SMS access characteristics 15
SMS request 13
SMS standard 12
Software 37
Speech coding 40
Supported MMI languages 39

58

T

Technical specifications 38
Terminology and abbreviations 33
Text 8
Themes 6
Trademarks and acknowledgements 37

U

User-to-user 12
USSD te chnical data 54

V

Vehicle positioning 12
Video 9

W

WAP browser technical data 47
WAP operator technical data 48
WAP services 14
WAP, security 15
Weight 38

T226 White Paper

July 2003 (Rev C)

59