Sony Ericsson T300 - Manuals

T300/T302 White Paper, August 2002 6 More in-phone functions E-mail The T300/T302 is one of the first mobile phones on the market with a built-in fully functional e-mail client. With inbox, outbox, save draft and reply options, you have all the functions you need for effective e-mail communication i...

T300/T302 White Paper, August 2002 7 Sound browser From the Sound browser function, the user can handle 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...

T300/T302 White Paper, August 2002 9 MMS (Multimedia Messaging Service) One of the key features in the T300/T302 is the Multimedia Messaging Service (MMS), expected to become the preferred messaging method of mobile terminal users, since there are virtually no limits to the content of an MMS transmi...

T300/T302 White Paper, August 2002 10 Audio MMS provides the ability to send and receive full sound (iMelody, MIDI and AMR) messages. Not only can users share a favourite song ot ring signal with a friend, they can also use the mobile phone to record sound and send it along with a message. Because s...

T300/T302 White Paper, August 2002 11 The MMS server, through which MMS messages are sent, supports flexible addressing (to both normal phone numbers (MSISDN) and e-mail accounts), which makes user interface more friendly and allows greater control for operators. The MMS server, moreover, is respons...

T300/T302 White Paper, August 2002 13 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 giv...

T300/T302 White Paper, August 2002 14 Compatible with SMS standards Users will find EMS as easy to use as SMS. At the moment 15 billion SMS messages, are sent every month worldwide. Roughly 80% of this traffic is user-to-user, i.e. mobile phone users sending short messages to each other using the ke...

T300/T302 White Paper, August 2002 16 WAP services The T300/T302 has a WAP browser, supporting WAP 2.0 (WML 1.3). WAP 2.0 optimizes usage of higher bandwidths and packet-based connections of wireless networks. The typical WAP client is a small, portable device connected to a wireless network. This i...

T300/T302 White Paper, August 2002 17 Maintain customer base Existing services can be adapted to WAP. The necessary binary encoding is handled by a WAP Gateway, allowing HTML-based services to be viewed on the WAP browser of the T300/T302. An XHTML page can be viewed in both the WAP browser and in a...

T300/T302 White Paper, August 2002 18 Server authentication requires a server certificate stored at the server side and a trusted certificate stored at the client side. Client authentication requires a client certificate stored at the client side and a trusted certificate stored at the server side. ...

T300/T302 White Paper, August 2002 19 Push services Examples of WAP services that can be pushed include: • Notification of new e-mail, voice mail, etc. • News, sports results, weather forecasts, financial information (stock quotes etc.). • Personal Information Manager (PIM) - delivery of contacts, m...

T300/T302 White Paper, August 2002 20 Mobile positioning The geographic location of mobile subscribers can be used to provide them with related information and a variety of services. Sony Ericsson’s Mobile Positioning System (MPS) gives operators a fast and cost-effective way to establish and roll o...

T300/T302 White Paper, August 2002 21 Using GPRS in the T300/T302 Instead of occupying an entire voice channel for the duration of a data session, the T300/T302 sends/receives data in small packets, as needed, much like IP on the Internet. Because of this, the T300/T302 maintains a constant online c...

T300/T302 White Paper, August 2002 23 Modem and AT commands The T300/T302 contains a complete GSM/GPRS modem. This provides data and e-mail communication, as well as Internet/intranet access, for a connected PC, PDA or handheld device. Once the PC/PDA is connected to the phone using infrared, and th...

T300/T302 White Paper, August 2002 25 Infrared transceiver Infrared communication creates a data link between two communications devices through an infrared beam of light. On the T300/T302, this link is used to connect with desktop computers, PDAs, Sony Ericsson handheld computers, laptop PCs, other...

T300/T302 White Paper, August 2002 26 In-phone functions and features *Subscription and/or network-dependent A Antenna connector, external for HF kits No B Background light Yes Background pictures, pre-defined Yes Background pictures, downloadable Yes, only limited by memory Bluetooth wireless techn...

T300/T302 White Paper, August 2002 32 Network-dependent features SMS and EMS messaging The T300/T302 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...

T300/T302 White Paper, August 2002 33 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 deploying p...

T300/T302 White Paper, August 2002 37 User interaction with SIM AT DISPLAY TEXT Text of up to 240 characters (80 UCS coded) is supported. Text clearing times • 10-20 seconds. 60-second time-out limit for the user to clear the text. ‘Key’ responses • ‘Long NO’ — Proactive session terminated by user. ...

T300/T302 White Paper, August 2002 38 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....

T300/T302 White Paper, August 2002 43 Related information Documents • The T300/T302 User’s guide • Sony Ericsson T300/T302 FAQ • AT Command Reference Manual • WAP June 2000 (WAP 2.0) Specification Links • http://www.SonyEricsson.com/ • http://wap.SonyEricsson.com/ • http://www.SonyEricsson.com/mobil...

T300/T302 White Paper, August 2002 45 Ambient temperatures Supported Man-Machine Interface (MMI) languages Depending on software in the phone, these languages are supported: Arabic (AR), Brazilian Portuguese (PB), Bulgarian (BG), Canadian French (CF), Chinese traditional (ZC), Chinese simplified (ZS...

T300/T302 White Paper, August 2002 48 Short Messaging Service Feature Support in the T300/T302 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 message. EMS compliant mobile handsets will be able to see the picture cor...

T300/T302 White Paper, August 2002 50 Enhanced Messaging Service Feature Support in the T300/T302 Level of compliance supported by the handset regarding the specifications described in release 4. Enhanced Messaging Service (EMS) according to the standard 3GPP TS 23.040 v4.3.0, with the addition of t...

T300/T302 White Paper, August 2002 51 Multimedia Messaging Service 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. Animations Th...

T300/T302 White Paper, August 2002 55 WAP browser technical data Feature Support in the T300/T302 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 ...

T300/T302 White Paper, August 2002 56 WAP operator technical data WAP browser WAP 2.0 baseline WAP profiles Dynamic - up to 5 WAP profiles, each with its own settings WTLS (security) Yes,WTLS Class 1 - EncodingWTLS Class 2 - Encoding + Server Authentication. Root Certificates needed in phoneWTLS Cla...

T300/T302 White Paper, August 2002 60 GPRS technical data Dimension Support in the T300/T302 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-49,050 bps, 13,400 bps, 15,600 bps, 21,400 bps supported (network-dependent) Indica...

T300/T302 White Paper, August 2002 63 USSD technical data Feature Support in the T300/T302 USSD support GSM Phase 1/ 2 (Cross-phase compatibility). GPRS behaviour according to class B Mode support -mode MMI-mode supported. No application mode support (not needed for any application). MMI-mode detail...

T300/T302 White Paper, August 2002 65 M-commerce technical data 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 WAP: Can not show animations in the WAP Browser. The maximum file size when downloading...

T300/T302 White Paper, August 2002 68 Index Numerics 3GPP 14 A Abbreviations 39 Acknowledgement 43 Ambient temperatures 45 Architecture 11 MMS Centre 11 AT Command Functions 23 Audio 10 B Built-in GSM data modem technical data 62 C Cell broadcast service 47 Compatibility 14 Compatible with old phone...