The Sony Ericsson T100/T102 White Paper is designed to give the reader a deeper technical understanding of how the T100/T102 is designed, and of how it interacts with other media. This document will make
it easier to integrate the T100/T102 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
More information, useful for product, service and application developers, is published on the Sony
Ericsson Developer World. The site at http://www.SonyEricsson.com/developer/ contains up-to-date
information about technologies, products and tools.
This White Paper is published by:
Sony Ericsson Mobile Communications
AB, SE-221 88 Lund, Sweden
First edition (September 2002)
Publication number: LZT 108 6034 R1B
• Support engineers
• Business decision-makers
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.
2September 2002
White PaperT100/T102
Content
Purpose of this document .........................................................................................2
The T100 will attract modern young people who appreciate attractive design, ease-of-use and, core features at an affordable price. The T100 is small in size and gives a glimpse of the new industrial design that
is coming from Sony Ericsson, capturing the simplicity and minimalism of Scandinavian and Japanese
design. The phone features enhanced messaging capabilities and will start shipping in Q4 2002.
Developed for GSM 900/1800 networks, the T100, and T102 for Mainland China, will be available in Eastern Europe, the Middle East, Africa, Latin America and Asia/Pacific. The phone will be introduced in some
Western Europe markets during Q1 2003, and during the same time period there will be a GSM 850/1900
version for Latin Americas.
5September 2002
Key functions and features
Secure WAP
White PaperT100/T102
M-commerce is expected to be a growing part of
the mobile Internet. Trading, banking and shopping
have been possible via the Internet for quite some
time, building upon the foundation of the built-in
security features. It is these features that have been
Messaging – EMS
EMS (Enhanced Messaging Service) lets users
send black and white pictures, animations, sound
effects and ring signals to each other.
The T100/T102 also supports Nokia’s Picture Messaging by allowing the user to receive and store
pictures included in messages sent from Nokia
Picture editor
The user can edit pictures and symbols directly on
the phone, to create new, personal pictures for
inclusion in EMS messages. The Picture Editor
allows the user to view the picture in the display
and edit it with the pen tool.
adapted to and implemented in the WAP protocol
and the layer called WTLS, Wireless Transport
Layer Security. The T100/T102 supports WAP
1.2.1, the version of the Wireless Application Protocol that includes WTLS class 2.
phones. These pictures can be used as background pictures. The max size of a picture is 2847
pixels (73x39).
It is, however, not possible to send pictures and
ring signals from the T100/T102 to Nokia phones.
The available tools include:
• Set line thickness (Pen size)
• Zoom in, zoom out
• Change picture width and height
• Select black or white pen
The T100/T102 has a set of predefined pictures for
use with EMS, which also can be edited. New pictures can be received with EMS messages and
saved in the phone.
6September 2002
T9™ Text Input for quicker messaging
White PaperT100/T102
The T100/T102 supports the predictive text input
method T9™ Text Input. Predictive text input
makes it fast and easy to write text messages. It
works by searching a word database to anticipate
The phone book
The phone book is one of the most used features of
mobile phones. The phone book in the T100/T102
lets you save up to 100 contacts. An additional
Shortcuts
It is easy to access the phone numbers in the
phone book when you make a call. Just press and
hold down the button with the letter that the name
you are looking for starts with. You instantly enter
which word you are writing. You only have to press
each key once, even if the letter you want is not the
first letter on the key.
number of contacts can be saved on your SIM
card. How many depends on what SIM card you
are using.
the phone book and find the first name that starts
with that letter. Then you just scroll to find the name
you are looking for.
Picture phone book - see who's calling
The T100/T102 lets you assign a picture or an icon
stored in the phone to an entry stored in the phone
book. When a person calls, a picture or an icon of
your choice will be shown in the display as well as
the name. It is also possible to assign a ring-signal
to an entry in the phone book. When a person calls,
that particular ring-signal will be heard, together
with the name in the display.
The pictures used for Caller ID can be:
• Any of the EMS pictures stored in the phone
from the start
• Pictures that have been received via EMS
messages
• Any operator defined picture stored in My
Pictures
• EMS pictures created with the Picture editor
The T100/T102 also supports name and number
presentation as well as CLI restriction.
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White PaperT100/T102
More in-phone functions and features
Up-to-date with the calendar
The calendar of the T100/T102 keeps the user on
the right track. It has four different views: day,
week, month and all tasks view.
Profiles
The profile feature: a group of settings preset to
suit a certain environment. The profiles are also
related to intelligent accessories such as a desktop
charger or a portable handsfree; useful for company integration with call forwarding etc. Some
phone accessories select a profile automatically.
For example, when you attach a portable handsfree
to your T100/T102, the Port h-free profile is cho-
sen. There are five pre-programmed profiles: Nor-
mal, Meeting, Outdoors, Port h-free (portable
handsfree), Home.
You cannot create more profiles, but you can
change the settings for a profile. A profile with no
accessories associated to it, such as Meeting or
Normal, must be chosen manually.
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Option key
When writing a text message, press and hold the
“#” key, and a list of options is displayed. When in
the WAP browser, press and hold YES, for a list of
options.
Games
White PaperT100/T102
For some people, playing a game is a good way to
relax. The T100/T102 includes the following five
games for different moods and skills:
Accessories
The T100/T102 supports various accessories, such
as Portable handsfree HPE-14, Portable handsfree
HPB-10, Car holder HCH-30, Car handsfree pack
HCX-30 and Desk Stand CDS-11.
Start-up show
Another way to make the T100/T102 more personal
is to have a user-defined start-up show. Every time
the phone is turned on, an animation, with or without sound, appears in the display. There is one
Sony Ericsson-defined show stored in the phone,
• Ballpop
• Naval Fleet
•Q
• Yukon Struggle
•Wu Zi Qi
and there might also be one operator-defined
show. As with the background picture, the userdefined show can use any of the EMS pictures
stored in the phone.
Background pictures
The user can have a background picture in the display, to bring extra life to the phone when it is in
standby mode. The background pictures can be
one of 10 pre-defined, replaceable pictures or an
operator defined picture.
9September 2002
Services on the network
The T100/T102 supports the SIM Application
Toolkit (online services), which makes it possible for
operators to provide new services to existing users
over the air, including new menus and functions in
the phone.
Dual band support
Dual band support means that you can use the
phone on two GSM networks; the T100 and T102
can be used on GSM 900 and 1800 networks.
White PaperT100/T102
Sleep mode
It is possible to extend the standby time in the
T100/T102 by activating the sleeping mode function. This function turns off a part of the display to
reduce the current consumption.
Ring signals
There are four ways to find a catchy ring signal for
the T100/T102. One way is to choose any of the
pre-programmed ring signals in the phone. Another
way is to compose up to 10 new ring signals and
choose one of them. It is also possible to download
a ring signal from a WAP site or receive a catchy
tune in an EMS message from a friend or a
company that sells ring signals.
10September 2002
White PaperT100/T102
Technologies in detail
The T100/T102 includes features such as Enhanced messaging, where the consumer can send messages
with pictures, sounds and animations. It also supports other new technologies such as browsing over
WAP. The following chapter gives a more detailed explanation of these features.
11September 2002
Messaging
White PaperT100/T102
More than 15 billion text messages are sent worldwide between mobile phones each month (January,
2001). The consumers’ needs to express them-
selves in ways beyond voice were highly underestimated by the industry when SMS was introduced
in the late 90s. The success of SMS, however, is
the springboard for existing and coming messaging
services, such as Enhanced Messaging Service
(EMS). 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.
EMS – Enhanced text messaging
EMS lets users send black and white pictures, animations, sound effects, ring signals and formatted
text to each other. EMS is based on SMS text messaging and is a GSM standard developed by 3GPP,
Third Generation Partnership Programme.
Unlike Nokia's Picture Messaging, EMS works with
phones that do not support EMS, simply by allowing the receiving phone to ignore the EMS items
and only display the text.
Figure 1. This diagram shows a model over the possibilities with Enhanced Messaging Service.
When the Operator/Service provider enables EMS in the network, users will enjoy adding life to messages
with sounds, melodies and pictures. 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 and much more.
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White PaperT100/T102
The T100/T102 supports most of the features
specified in the EMS standard. It has a number of
pre-defined EMS pictures stored in the phone, plus
space for user-defined pictures that can be sent to
WAP services
The typical WAP client is a small, portable device
which is connected to a wireless network. This
includes mobile phones, pagers, smart phones,
PDAs and other small devices. In these devices,
you have a limited user interface, low memory and
computing power compared to desktop and laptop
computers.
other phones in EMS messages. Moreover, there
are pre-programmed animations and sound effects
that can be used to enhance a message and make
it more personal.
The WAP browser in the T100/T102 is compliant
with WAP 1.2.1, including security according to
WTLS class 2. It is designed for WML and cannot
read ordinary HTML pages, but it is suitable for
interaction with customer services, e.g. ticket reservation. It is also handy when you want to access
text-based information, such as timetables, share
prices, exchange rates, Internet banking and other
interactive services.
Using WAP in the T100/T102
The built-in WAP browser gives the user portable,
fast and secure access to a wide variety of services, with the possibility of personalized services.
WAP in the T100/T102 offers new opportunities to
companies and service providers:
Push service
A useful feature for companies and service providers to push contents or service indications to work
groups or customers. This is used for notifications,
mail alerts, messaging, news, stock quotes, contacts, meeting requests, games etc.
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.
Adapt to phone type
When creating a WAP service, you want to make
sure that the user experience is what you intend,
regardless of client device type. The function User
Agent Profile is supported by the T100/T102 to
allow the contents to be automatically optimized
for the phone.
Standard bearer type
The T100/T102 accesses WAP over a standard
GSM Data connection.
Option key when browsing
During WAP browsing, a long press on YES gives
the user immediate access to a dynamic option
menu when using WAP services, similar to a mouse
right-click in PC programs.
Bandwidth efficiency
One of the key advantages WAP has over textbased HTML pages on mobile devices, is the
bandwidth efficiency for communication. This is
due partly to the fact that the WAP application is
communicated to the wireless devices in the form
of binary encoded data.
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White PaperT100/T102
Easy create for WAP
Creating a WAP service is no harder than creating
an Intranet/Internet service today since WML and
WMLScript are based on well-known Internet technology. New market segments can be addressed
by launching innovative mobile Value Added Services.
Using standard tools
It is possible for the service creator to use standard
tools like ASP or CGI to generate content dynamically. You can utilize existing investments in databases etc that are the basis of existing Internet
services. Create a service once and make it accessible on a broad range of wireless networks.
Maintain customer base
You can adapt existing Internet services to WAP.
The actual binary encoding can be handled by the
WAP Gateway which makes it possible to create
WAP applications using the text-based language
WML and other tools. In fact, existing HTML-based
applications on the Internet can be viewed in the
WAP browser, if an automatic conversion is performed in the WAP Gateway.
Improve productivity
Improve and simplify the communication flow
within an organization by making information available to mobile users. A company or organization
can use a WAP gateway to provide a secure connection to the company network for their users.
The WAP profiles
The T100/T102 holds a number of WAP profiles,
each with a group of network settings and a home
page. If you provide a corporate WAP service on
your Intranet, it is useful to enter an Intranet WAP
profile in user phones. The WAP profile holds network settings and user identification. Users can
easily switch between corporate services and WAP
services on the Internet, simply by switching WAP
profile.
Connection-orientated WAP
The T100/T102 supports connection-oriented WAP
over GSM Data. In general, this means that the
connection between the WAP browser in the phone
and the WAP Gateway is maintained in a session
with error recovery services. This gives a high reliability with a reduced risk of errors in the transmission, and improves efficiency in WAP browsing.
Bearer type characteristics
The phone accesses WAP services over IP, which
is provided over GSM Data.
Advantages with GSM data access:
• Circuit connection of data call, which means
that the phone is connected during the entire
WAP session.
• Comparably higher transmission speed than
with SMS access.
• Pricing of GSM Data access can be compared
to pricing of data calls in the network.
• GSM Data is suitable for Complex Pull services,
Browsing and Data transfer.
The WAP Gateway provides services in the company’s Intranet, a banking or stock trading service
on the Internet, or access to other WAP applications on web addresses anywhere on the Internet.
GSM Data is not suitable for Provisioning, Pager
service.
14September 2002
Security using WAP
White PaperT100/T102
The T100/T102 supports WAP 1.2.1, a version of
the Wireless Application Protocol that includes
WTLS class 2.
When using certain WAP services, the user may
want more security than normal, for example when
using banking services. The user establishes a
secure connection between the phone and the
WAP gateway.
To use such secure connections, certificates have
to be saved in the phone. The T100/T102 comes
with a number of pre-installed WAP certificates, so
called Trusted certificates.
WTLS class 2 includes the following security features:
• Encryption of a message, ensuring that only the
• Server authentication, meaning that the mes-
Configuration of WAP settings
An easy way to perform the WAP configuration of a
single phone is by using the step-by-step WAP
configurator provided on the Sony Ericsson Mobile
Internet. The configurator utilizes OTA provisioning,
and is available on http://www.SonyEricsson.com,
no login required.
A manual configuration is made using the menu
system in the phone. This is described in the User’s
Guide.
To simplify configuring WAP settings in a number of
phones, all settings can be sent as an SMS message to each phone. This makes it easy for an
operator, a service provider or a company to distribute settings for Internet/Intranet, and WAP, without having to configure each phone manually.
• The OTA configuration message is distributed
via SMS point-to-point.
• The setup information is a binary encoded XML
• The user is not alerted about new settings until
• The necessary user interaction is limited to
• Security can be handled using a keyword identi-
sender and the recipient can read the contents
of a message.
sage is encrypted and users can verify that they
really are communicating with the WAP gateway
they believe they are connected to.
message, according to WBXML. To receive
information about OTA specifications, please
contact your local Sony Ericsson representative
for consumer products. A configurator that utilizes OTA provisioning can be tested on Sony
Ericsson Mobile Internet.
the ongoing browsing session ends. Furthermore, settings are not changed during an ongoing browsing session.
receiving and accepting/rejecting the configuration message, and selecting which WAP profile
to allocate the settings to.
fier displayed on the screen as a shared secret
between the SMS sender and recipient. It is
important that the user can verify that the configuration message is authentic.
Push services
These are useful for sending updated WAP site
contents or WAP links to mobile users. Examples
of services that can be implemented using push
services:
• Notification of new voice mails, etc. Instant
messaging and chat.
• News, sport results, weather forecasts, financial
information (stock quotes etc).
• Personal Information Manager (PIM) - delivery
of contacts, meeting requests etc.
15September 2002
White PaperT100/T102
• Fill up a smart card with e-cash.
• Interactive games, e.g. play poker with a friend.
In the T100/T102, the user selects whether to allow
push messages or not. There are two different
forms of Push services:
Service Indication (SI)
This is basically a text message to the user containing a link to a URL carried by the SI. If the user
decides to load the suggested URL, normal WAP
browsing commences.
Service Loading (SL)
This means that the WAP site content is immediately loaded and executed on the client, or alternatively is loaded and stored in the cache for later
use. In both cases, the SL is loaded without any
user intervention.
When a service indication is received in the T100/
T102, it is presented to the user in one of the following ways:
• High
Immediately displays the message irrespective
of current activity.
•Medium
Message is immediately displayed, unless the
user is engaged in another activity. In this case
the message is indicated to the user, who
retrieves it later from the inbox.
•Low
Message is not immediately displayed. Instead
it is put in the Inbox, and an indication is given
in the standby screen.
In the T100/T102 push message inbox, a list shows
the first part of each received message, newest
first. The user decides to read or delete the message, and whether to load the suggested URL in
the WAP browser.
Mobile Internet
The mobile Internet offers much more than mobile
access to the Internet – it opens up a whole new
range of situation-based services. Services that
give us access to personalized communications,
information and entertainment anytime, anywhere.
With the T100/T102, the mobile Internet is always
with you. The default address for non-customized
products is the address for Sony Ericsson Mobile
Internet. This address can be changed by the user.
Sony Ericsson customers can choose to have the
address to their own WAP site assigned instead.
16September 2002
GSM data communication
White PaperT100/T102
The T100/T102 offers the user data connection
anytime, anywhere, unmatched by fixed telephone
networks. Each GSM channel is divided into eight
repeating time slots. A normal GSM voice or data
call is circuit switched, and only one time slot is
used for each call. The data speed is, therefore,
limited to 9,600 bps.
In-phone functions and features
*Subscription and/or network-dependent
AAlarm clock with snooze functionYes
BBackground lightYes, blue
Background picturesYes, 10 + 10 user customised + 1 operator
customised
Bookmarks (URL memory)Yes, 25
CCalculatorYes
CalendarYes, (day, week, month and all tasks view)
Call barring*Yes
Call divert*Yes
Call hold*Yes
Call screening*No
Call list (last dialled, answered and missed calls)Yes, 30 entries
Call time/call cost (a.k.a Advice of Charge,
Information/Charging)*
Call transfer*No
Calling card serviceNo
Calling Line Identification (CLI)Yes, with name or number, personal ring
ClockYes
Closed User Groups (CUG)*10
Conference calls*Yes
CSD, Circuit Switched Data*Yes
DDateYes
EEMS (Enhanced Messaging Service)*Yes
Yes
signal and pictures.
EMS, own pictures/icons20
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White PaperT100/T102
EMS, pre-defined pictures/icons30
EMS, animationsYes, 15 pre-installed
EMS, text formattingYes. Size, style and alignment. Not
applicable on Chinese characters.
EMS, sounds10
FFixed Dialling Numbers (FDN)*Yes
GGamesYes, 5 games. Ballpop, Naval Fleet, Q,
Yukon Struggle and Wu Zi Qi.
IInput methodsT9™ Text Input, multitap alphabetic (GSM
standard), Bopomofo, Pinyin (simplified)
and Stroke.
KKeypad lockYes
LLanguages34
NNokia Picture MessagingYes, receiving/storing
OOption keyYes, long press on # when writing EMS
messages
PPhone bookUp to 100 contacts in phone + SIM
Phone book groups10
Phone lockYes
Picture phone bookYes
ProfilesYes, 5
RRe-dialling, automaticYes
Ring signals, pre-programmedYes, 10
Ring signals, own/customizedYes, 10/2
Ring signals, exchangeYes, via EMS
SShortcutsYes
SIM Application Toolkit*Yes
SIM card lockYes
Sleep modeYes
SMS (Short Message Service)*Yes
SMS, long messages (a.k.a. concatenated SMS)*Yes, up to 6 linked messages of 160
characters each
SMS Cell Broadcast*Yes
SMS counterYes
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White PaperT100/T102
SMS templatesYes, 10 templates of up to 25 characters
The T100/T102 is capable of sending and receiving
SMS, EMS messages and linked messages.
• With the Short Message Service, a user can
send text messages containing up to 160 characters to and from GSM mobile stations
• With the linked SMS, the user can link several
SMS messages together to create a longer
message (network-dependent service)
A Service Centre (SC) acts as a a storage and forwarding centre.
SMS consists of two basic services:
• Mobile Originated SMS (from a mobile station to
an SMS-C)
• Mobile Terminated SMS (from an SMS-C to a
mobile station)
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 when an SMS message is forwarded from the SMS-C to a Mobile Station. When the Mobile Station receives the
message, it returns a delivery report saying the
transfer was successful.
Fixed dialling and Restricted calls
For a company or an organization, it can be useful
to restrict phone calls. Fixed Dialling allows you to
preset a number of digits, for example area codes.
This restricts the user to making calls only to numbers which use the preset digits as leading digits.
Fixed Dialling makes use of the PIN2, and it
requires fixed dial fields on the SIM card. Check
with your operator about this feature.
The Restrict Calls service allows you to block outgoing or incoming calls in certain situations, for
example international calls.
19September 2002
White PaperT100/T102
Facts and figures
20September 2002
SIM application toolkit
White PaperT100/T102
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
deploying programs 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 underway 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 T100/T102, a separate menu is available for functions residing on the
SIM card. These can include submenus for controlling functions, and also functions which allow the
phone to initiate calls, send data, and display information to the user.
SIM AT services supported by the T100/T102
ServiceModeSupport in
T100/T102
CELL BROADCAST DOWNLOADYes
DISPLAY TEXTGeneral: Support for packed and unpacked format in
SMS default alphabet as well as UCS2 alphabet
Yes
bit 1:0 = normal priorityYes
1 = high priorityYes
bit 8:0 = clear message after a delayYes
1 = wait for user to clear messageYes
GET INKEYGeneral: The GET_INKEY requires that the user press
"Yes" to confirm his/her choice
bit 1:0 = digits (0-9, *, # and +) onlyYes
1 = alphabet setYes
bit 2:0 = SMS default alphabetYes
1 = UCS2 alphabetYes
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
GET INPUTGeneral: No. of hidden input characters20
bit 1:0 = digits (0-9, *, # and +) onlyYes
Yes
Yes
Yes
1 = alphabet setYes
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White PaperT100/T102
ServiceModeSupport in
T100/T102
bit 2:0 = SMS default alphabetYes
1 = UCS2 alphabetYes
bit 3:0 = ME may echo user input on the displayYes
1 = user input not to be revealed in any wayYes
bit 4:0 = user input to be in unpacked formatYes
1 = user input to be in SMS packed formatYes
bit 8:0 = no help information availableYes
1 = help information availableNo
MORE TIMEYes
PLAY TONEYes
POLLING OFFYes
POLL INTERVALYes
PROVIDE LOCAL INFORMATION'00' = Location Information (MCC, MNC, LAC and
Cell Identity)
'01' = IMEI of the MEYes
'02' = Network Measurement resultsYes
'03' = Date, time and time zone (DTTinPLI)No
REFRESHGeneral: The reset option requests the user to wait
while the phone restarts
'00' =SIM Initialization and Full File Change Notification
'01' = File Change NotificationYes
'02' = SIM Initialization and File Change NotificationYes
'03' = SIM InitializationYes
'04' = SIM ResetYes
SELECT ITEMYes
SEND SHORT MESSAGEbit 1:0 = packing not requiredYes
Yes
Yes
Yes
1 = SMS packing by the ME requiredYes
SEND SSYes
SEND USSDNo
SET UP CALLGeneral: Capability configurationYes
Set-up speech call CallPartyNo
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White PaperT100/T102
ServiceModeSupport in
T100/T102
Subaddress DTMF supportYes
'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 redial
'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 redial
'04' = set up call, disconnecting all other calls (if any) Yes
'05' = set up call, disconnecting all other calls (if any),
with redial
SET UP MENUYes
SMS PP DOWNLOADYes
User interaction with SIM AT
Yes
Yes
Yes
Yes
Yes
DISPLAY TEXT
Text of up to 160 characters (80 UCS coded) is
supported.
Text clearing times
• 6-20 seconds. 60-second timeout limit for the
user to clear the text.
‘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
• ‘CLR’ 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 character gives warning message “Minimum ‘no.’ characters”. The phone will refuse to
accept further input when maximum response
length is exceeded.
A requirement to turn the phone off and then on
again can be sent to the user with the text ‘Operator has updated your SIM! Restart phone to
update!’.
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 for 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 ‘Setting up a call 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 ‘Setting up a call current call will be disconnected’. If the ‘YES’ key is pressed the current call
will be disconnected and the new call set up.
SET UP MENU
Incorporates a SIM Application Toolkit Menu Item
into the ME’s main menu structure. From the
standby display the right or left arrow buttons can
be pressed to select the Menu Items. (Note: The
SIM AT menu option is found in the ‘Extras’ 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 default title is
used. If the SIM AT Menu Item is selected using the
‘YES’ key all the items sent in the Set Up Menu
command will be available for selection, in the
same way as the Select Item command. A limit of
30 menu items has been set within this command.
Chinese versions
The T100 comes in different Chinese versions, the
T100 for Hong Kong, Singapore, Malaysia and
Taiwan, and the T102 for China Mainland. The only
difference between these Chinese versions is that
they support different languages and input
methods.
‘Key’ responses
• Down arrow – Scroll down list.
• Up arrow – Scroll up list.
• Side key: Scrolls the menu.
• ‘YES’ – Envelope (Menu Selection).
Both the T100 version and the T102 contains a
Lunar calendar.
For more information about the Chinese versions,
see “Standard language configurations” on
page 29.
24September 2002
White PaperT100/T102
Terminology and abbreviations
3GPP
3rd Generation Partnership Project.
API
Application Programming Interface.
Bearer
The method for accessing WAP from the phone, for
example GSM Data (CSD) and SMS.
bFTP
binary File Transfer Protocol.
Bookmark
A URL and header/title stored in the phone.
Browsing session
From the first access of content until the termination of the connection.
Calling Line Identification (CLI)
Shows the number of the person calling you in your
mobile phone display. You can then make an
informed choice as to whether or not to take the
call. Bear in mind that not all numbers can be displayed. To use this service, it must be supported by
your network.
Card
A single WML unit of navigation and user interface.
May contain information to present to the user,
instructions for gathering user input, etc.
CB
Cell Broadcast. Cell Broadcast is a mobile technology that allows messages to be broadcast to all
mobile handsets and similar devices within a designated geographical area. The broadcast range can
be varied, from a single cell to the entire network.
This technology is used in deploying locationbased subscriber services, such as regional auctions, local weather, traffic conditions and “nearest”
services (like requesting the nearest service station
or restaurant).
CBMI
Cell Broadcast Message Identifier
CS
Circuit Switched.
CSD
Circuit Switched Data.
Deck
A collection of WML cards.
DTMF or Touch Tone
Dual Tone Multi-Frequency signal – codes sent as
tone signals. Used for telephone banking, accessing an answering machine, etc.
Dual band
GSM 900/1800. Your phone is a dual band phone,
which means that you can use your phone on the
GSM 900 and the GSM 1800 network.
e-GSM
Extended GSM, e-GSM, are new frequencies
specifiied 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, which favours
both the user and the operators.
EFR
Enhanced Full Rate, speech coding.
EMS
Enhanced Message 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.
ETSI
European Telecommunications Standards Institute.
FR
Full Rate, speech coding.
Gateway
A WAP Gateway typically includes the following
functions:
CGI
Common Gateway Interface.
25September 2002
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• 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 number
of packets travelling over the wireless data network.
GIF
Graphics Interchange Format.
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 AsiaPacific. The GSM systems family includes GSM
900, GSM 1800 and GSM 1900.
GSM 900
There are different phases of roll-out for the GSM
system and GSM phones are either phase 1 or
phase 2 compliant.
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.
LAN
Local Area Network.
ME
Mobile Equipment.
Micro browser
Accesses and displays the Internet contents in
your mobile phone, just as an ordinary browser
does in your computer. The micro browser uses
small file sizes and the bandwidth of the wirelesshandheld network.
MMI
Man-Machine Interface.
MS
Mobile Station.
MT
Mobile Termination.
OTA
Over-the Air Configuration. To provide settings for
the phone by way of sending a message, SMS,
over the network to the phone. This reduces the
need for the user to configure the phone manually.
PDA
Personal Digital Assistant.
HDML
Handheld Device Markup Language.
HDTP
Handheld Device Transport Protocol.
HSCSD
High Speed Circuit Switched Data.
HTML
HyperText Markup Language.
HTTP
HyperText Transfer Protocol.
Image
WBMP or GIF image contained in a Card.
ISP
Internet Service Provider.
ITTP
Intelligent Terminal Transfer Protocol.
PDP
Packet Data Protocol.
Phone book
A memory in your mobile phone or SIM card where
phone numbers can be stored and accessed by
name or position.
Picture phone book
Lets you assign a picture or an icon stored in the
phone to an entry stored in the phone book.
PIM
Personal Information Management.
SC
Service Centre (for SMS).
Service provider
A company that provides services and subscriptions to mobile phone users.
SI
Service Indication.
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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 cardsized but both types have the same functions. Your
phone uses the small plug-in card.
SMS
Short Message Service. Allows messages of up to
160 characters to be sent and received via the network operator's message centre to your mobile
phone. Messages are stored if the phone is off or
out of reach ensuring that they reach you. To use
this service, it must be supported by your network.
SS
Supplementary Services.
TCP/IP
Transmission Control Protocol/Internet Protocol.
TE
Terminal Equipment.
TLS
Transport Layer Security.
URL
Uniform Resource Locator.
USSD
Unstructured Supplementary Services Data.
VAS
Value Added Service.
WAE
Wireless Application Environment.
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.
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 logic and computational functions
to WAP-based services.
Wireless Session Protocol.
WTLS
Wireless Transport Layer Security.
WWW
World Wide Web.
XML
Extensible Markup Language.
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 interaction with the user, that is, either presentation of information or request for information from
the user. A collection of cards is called a deck,
which usually constitutes a service.
27September 2002
Related information
Documents
White PaperT100/T102
• The T100/T102 User’s Guide
• Sony Ericsson T100/T102 FAQ
• AT Command Reference Manual
• WAP June2000 (WAP 1.2.1) Specification
Links
• http://www.SonyEricsson.com/
• http://www.SonyEricsson.com/wap/
• http://www.SonyEicsson.com/mobilityworld/
• http://www.extendedsystems.com/
• http://www.imc.org/
• http://www.3gpp.org/
• http://www.irda.com/
• http://www.etsi.fr/
• http://www.wapforum.org/
• http://www.imc.org/pdi/
Trademarks
T9™ is a registered trademark of Tegic Communications.
Northern Africa, Turkey, Estonia, Latvia,
Lithuania, Iran,
Lebanon, Saudi
Arabia, Bangladesh,
India, Pakistan
Philippines, Indonesia, Thailand,
Singapore, Malaysia,
Vietnam, Sri Lanka,
New Zealand, Australia
HR, CS,
RU, SR,
EN, ST,
ZU, IW, EL,
SQ
EN, ST,
ZU, PL,
HU, SK,
SL, BG,
RO, BP, XL
FR, EN,
TR, ET, RU,
LV, LT, FA,
AR
EN, IN, TH
ChineseChinese Simplified,
English
Chinese Simplified,
English
Chinese Traditional,
English
Chinese Traditional,
English
The user interface of the T100/T102 is available in 34 languages:
Albanian, American English (AE), Arabic, Brazilian-Portuguese (PB), Bulgarian, Chinese Simplified (ZS),
Chinese Traditional (ZC), Croatian, Czech, English (EN), Estonian, Farsi, French (FR), Greek, Hebrew,
Hungarian, Indonesian, Latin American Spanish (XL), Latvian, Lithuanian, Malay, Polish, Portuguese,
Romanian, Russian, Serbian, Slovakian, Slovenian, Sotho, Tagalog, Thai, Turkish, Vietnamese and Zulu.
teaching of predictive words that are not in the
predictive dictionary
Possibilities when creating a message:
save a sent message in a “sent items” folderYes
insert a line in the messageNo
assign a validity period to the messageYes
print via IrDANo
use predefined messagesYes
Possibilities when receiving a message:
reply to the senderYes (only to the sender, not to all or part of the
forward the messageYes
save the message in the inboxYes
get delivery time and dateYes
Ye s
message recipients)
print via IrDANo
Possibilities of the previously sent message:
33September 2002
White PaperT100/T102
FeatureSupport in the T100/102
delivery report of the messageYes
forward the messageYes
print via IrDANo
Possibilities of the previously received message:
reply to the senderYes (only to the sender, not to all or part of the
message recipients)
save the message in the InboxYes
forward the messageYes
Supported ways for replying to a received SMS:
via SMSYes
via phone call (set up a call to the number
contained in the message body)
via WAP call (go to the WAP address contained in
the message body)
via USSD sessionNo
Possibility to offer the user the ability of sending an
SMS to a list of recipients
Possibility to write an e-mail address as a recipient
adress
SMS storageIn the SIM and in the mobile handset.
Ye s
Ye s
Yes, using Phone Book groups
No
Enhanced message service
FeatureSupport in the T100/T102
Level of compliance supported by
the mobile handset regarding the
specifications described in
release 99.
Enhanced Messaging Service (EMS) according to the standard 3GPP
TS 23.040 v4.2.0, with the addition of the ODI feature from 3GPP TS
23.040 v5.0.0.
Number of messages that the
mobile handset is able to handle
to generate a concatenated message
Storage capacity15 messages in the mobile handset. The total storage capacity
Outgoing messagesIt is possible to...
6
depends on the storage space of the SIM.
• see how many short messages an EMS message consists of
before sending it.
• choose whether to send the message or not after writing it.
34September 2002
White PaperT100/T102
FeatureSupport in the T100/T102
Incoming messages• A pre-defined signal is heard once all parts of the message have
been received or when a timeout occurs.
• It is possible to re-use the content of an EMS message. Sounds,
pictures, text formatting, can be inserted in a new message, if the
object is not protected using ODI.
Concatenated messagesA receipt is received in the mobile handset when all parts of a con-
catenated message have been delivered.
AttachmentsIt is possible to attach pictures, animations and sounds to an EMS
message.
SoundsChimes high, chimes low, ding, tada, notify, drum, claps, fanfare,
chords high, chords low.
I-melodyYes, version 1.2.
MelodiesIt 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 portals.
• create melodies on Web/WAP portals.
WBMPYes
Picture sizes16x16 mm, 32x32 mm, variable size receipts in black and white.
PicturesIt is possible to...
• edit and create pictures by using the phone keypad.
• send and receive pictures via EMS.
• receive pictures in enhanced messages originated by service providers.
AnimationsThe mobile handset supports the following animations: I am ironic, I
am glad, I am sceptic, I am sad, WOW!, I am crying. Plus the other 9
defined in 23.040 v4.3.0.
It is possible to...
• send and receive animations.
TP-PID field value given by the
mobile handset before sending an
EMS message
0x00
Images – downloading to phone
FeatureFile typeMax. sizePC/CablePC/IrDAPhone-to-
phone
WAP
EMS iconsWBMPWxH<=1024 pixels
(32x32)
BackgroundGIFWxH<=2847 pixels
(73x39)
35September 2002
NoNoYesYes
NoNoYesYes
Consumer pack content
• 1 Mobile phone T100/T102
• 1 Standard battery BST-26
• 1 Standard charger, CST-13
• 1 User guide
• 1 Sony Ericsson Service and Support Leaflet
• 1 SAR leaflet
• 1 Wrist strap, only for Asia Pacific and China
Mainland