Sony Ericsson J300 White Paper
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Sony Ericsson J300 White Paper

Sony Ericsson J300 White Paper

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July 2005
J300
Cool entertainment and expressive design

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Summary of Contents for Sony Ericsson J300

  • Page 1 July 2005 J300 Cool entertainment and expressive design...

  • Page 2: Purpose Of This Document

    The aim of this White Paper is to give the reader an understanding of technology and its main applications, as well as the main functions and features of the phone. Note: This document contains general descriptions for this specific Sony Ericsson mobile phone. People who can benefit from this document include: •...

  • Page 3: Sony Ericsson Developer Support

    On www.SonyEricsson.com/developer/,developers will find documentation and tools such as phone White Papers, Developers Guidelines for different technologies, SDKs and relevant APIs. The website also contains discussion forums monitored by the Sony Ericsson Developer Support team, an extensive Knowledge Base, Tips & Tricks, example code and news.

  • Page 4: Table Of Contents

    White Paper J300 Contents Purpose of this document ..................2 Online Developer Resources ..................2 Sony Ericsson Developer Support ................3 Document conventions .....................3 Product overview ......................5 Key functions and features ..................6 More in-phone functions ...................9 Technologies in detail ....................11 Entertainment ......................12 Media player ......................12 Streaming ......................13...

  • Page 5: Product Overview

    White Paper J300 Product overview This product is a vibrant, youthful phone that emphasizes self-expression and a strong sense of individu- ality. Encased in a slim, uncomplicated design, the product conveys all the fun, colour and vitality associated with the Young Expressionist target group. To further emphasize this youthfulness, a selection of back and front Style-Up™...

  • Page 6: Key Functions And Features

    MIDI (Polyphonic 40 voices or more). How the service works Content such as music and games may This service is owned by Sony Ericsson or hosted be previewd before purchase. by Sony Ericsson for a network operator. The...
  • Page 7 Content customization and managed, for example by Sony Music or Sony Pictures. The content on offer can easily be suited Please see K300 and J300 ” Content Customiza- to a specific region or operator. tion" for technical aspects of content customiza- tion for this product.
  • Page 8 (audio, pictures, music tones, video, entertainment features such as games etc.). Content-based services have great market poten- tial, and to encourage this, Sony Ericsson plans to support DRM in all future multimedia products. Sony Ericsson regards DRM as a key enabler for...

  • Page 9: More In-Phone Functions

    White Paper J300 More in-phone functions Navigation key The new composer has an improved graphical user The 4-directional + select key is interface to simplify melody handling. All new and designed to easily navigate the edited melodies are stored in MIDI format.
  • Page 10 Solution, an open standard. The protocol is movie, seasonal and other themes will be available bearer-independent and can be implemented in dif- on Sony Ericsson or operator sites. Other personal- ferent networks. The Wireless Village Instant Mes- izable features are the start-up screen and the saging and Presence Service (IMPS) includes three screen saver.

  • Page 11: Technologies In Detail

    White Paper J300 Technologies in detail This chapter offers a detailed description of the technologies available in this product. Encompassing a broad and rich range of functionality, they facilitate basic functions such as calling as well as the cutting- edge developments found in entertainment, imaging and connectivity.

  • Page 12: Entertainment

    White Paper J300 Entertainment Media player The media player supports different audio formats • WAV and the H.263 video format. Streaming, download A wave file is identified by a file name extension and playback are all supported. of WAV (.wav). Used primarily in PCs, the wave...

  • Page 13: Streaming

    White Paper J300 Streaming Streaming media is a method of making audio, complete video. A memory check is automatically video clips and other multimedia available in real- performed to make sure that the phone has enough time. free memory. The term streaming refers to the technique it is Streaming of live radio (broadcast) based on.

  • Page 14: Gaming

    Sony Ericsson promises to be a controller. The phone takes mobile gaming to new step ahead in this regard. This is heights.

  • Page 15: Messaging

    White Paper J300 Messaging My friends Status The My friends function offers more options when Users can view the status of their contacts and messaging. It is easy to create a list of favourite choose to show their own status to others. They contacts, either from the phonebook or from the can also change their own status.
  • Page 16 White Paper J300 Audio MMS completes the potential of messaging. Send- ing digital postcards and PowerPoint-style presen- MMS provides the ability to send and receive full tations is expected to be among the most popular sound (MIDI, MP3, iMelody, AMR) messages. Not user applications of MMS.
  • Page 17 White Paper J300 WAP as its bearer protocol. MMS will take advan- and operational support, enabling instant delivery tage of the high speed data transport technology of multimedia messages from terminal-to-terminal GPRS and support a variety of image, video and...

  • Page 18: Connectivity

    PC, PDA or handheld device Instead of occupying an entire voice channel for connected via cable. the duration of a data session, the J300 sends and • Provide settings receives data in small packets, as needed, much Receive GPRS configuration settings from the like IP on the Internet.

  • Page 19: Synchronization And Data Transfer

    What is SyncML? Leading the way in providing remote synchroniza- SyncML is the common language for synchronizing tion capability, Sony Ericsson realizes that interop- all devices and applications over any network. Syn- erability of remote synchronization is of utmost cML leverages Extensible Markup Language (XML), importance if mobile data usage is to become as making SyncML a truly future-proof platform.

  • Page 20: Remote Synchronization

    White Paper J300 What information can be such as relatively low connection reliability and high network latency. SyncML supports synchroni- synchronized in the phone? zation over WAP, http or OBEX. As an open, future- proof standard, SyncML is the synchronization...

  • Page 21: Local Synchronization

    White Paper J300 Local synchronization The phone is supplied with PC software for local synchronization, found at www.sonyericsson.com/ Cable • Microsoft® Outlook® 98, 2000, 2002, 2003 The phone synchronizes using SyncML. It con- nects via a cable. The cable is connected directly...
  • Page 22 Content protection according to the OMA DRM the ongoing standardization work and activities of standard gets special properties. Content with for- the OMA (Open Mobile Alliance). Sony Ericsson is ward lock protection has the “Send to” option disa- fully committed to open standard solutions in the bled, which prevents it from further distribution.
  • Page 23 White Paper J300 other servers, the publishing servers. The content When content is downloaded to the device, opera- creator puts his or her content on the downloading tors generate revenues from the user via, for exam- server through an interface to the content provider.

  • Page 24: Object Exchange - 'Send

    White Paper J300 Object exchange – ‘Send’ The phone makes it possible to transfer objects via messaging. This is presented to the user via ‘Send’ commands in applications. Application Bearer > SMS/EMS Email Contact Appointment Tasks Notes Image Sound Yes*...

  • Page 25: Java

    APIs. • Mascot Capsule Micro3D Version 3 • Mobile 3D Graphics API for J2ME™ (JSR 184) More information about Java 3D on Sony Ericsson mobile handsets, refer to the Java 3D Developers' Guidelines available at Sony Ericsson Developer World www.SonyEricsson.com/developer/...

  • Page 26: Facts And Figures

    White Paper J300 Facts and figures This chapter offers readers a detailed listing of all the technical data relating to the product. Comprehen- sive descriptions of performance and technical characteristics are presented in table format for quick and easy access.

  • Page 27: Technical Specifications

    White Paper J300 Technical specifications General technical data System Dual-band GSM phase 2 recommendations. GSM 850, GSM 900, GSM 1800, GSM 1900 and e-GSM mode sup- ported. The phone supports either 850//1900 or 900/1800. Speech coding Support of HR, FR, EFR, AMR according to 3GPP release 4.
  • Page 28 White Paper J300 Colours Sensitive White Plucky Pink Midnight Grey Battery BST-36, 3,6V, 750mAh Power save Keypad Front: keypad supporting 16 keys (2 selection keys, c-key, back key and numeric keys) plus joystick C-key acts as an On/Off key Co-branding area...
  • Page 29 White Paper J300 Dimension GSM 900/E-GSM 900 GSM 1800 GSM 1900 GSM 850 Transmitter < -36 dBm up to 1 GHz < -30 dBm < -30 dBm < -36 dBm up to Spurious emis- < -30 dBm over 1 GHz...
  • Page 30 White Paper J300 Pictures Formats JPEG, BMP, GIF (including animated), PNG, WBMP Sharing via MMS, Email, PC file transfer or cable. Image decoders Decoder Details Size Colour depth File format 87a/89a JPEG ISO/IEC JPEG JFIF v1.02 Baseline DCT EXIF Progressive DCT...
  • Page 31 White Paper J300 Feature Support Pictures It is possible to insert a picture or an icon into the text message. EMS compliant mobile handsets will be able to see the picture correctly. Input methods Predictive text input and multitap. Reply to messages It is possible to reply to received messages by SMS, phonecall or Email.
  • Page 32 White Paper J300 Feature Support Supported ways for replying to a received SMS: via SMS via phone call (set up a call to the number contained in the message body) via USSD session Possibility to offer the user the ability of Yes, using phonebook groups.
  • Page 33 White Paper J300 Feature Support Insert objects It is possible to add pictures, animations and sounds to an EMS message. Text formatting • Centred, left and right aligned text. • Small, normal and large font size. • Bold, italic, underlined and strikethrough style.
  • Page 34 White Paper J300 Feature Support Possibility to configure the MMS parameters • MMS/CSD: Yes by OTA provisioning • MMS/GPRS: Yes Possibility for all the parameters from the • MMS/CSD: Yes parameters set to be OTA provisioned at the • MMS/GPRS: Yes...
  • Page 35 White Paper J300 Feature Support Supported formats for message presenta- • message body + attachments (email presentation) tion: • SMIL version as described in OMA MMS IOP doc- ument version 1.2 Maximum message size that can be handled Content Class and Creation mode are applied. Also by the handset for message maximum size is possible to customize.
  • Page 36 White Paper J300 Service Mode Support GET INPUT General: No. of hidden input characters bit 1: 0 = digits (0-9, *, # and +) only 1 = alphabet set bit 2: 0 = SMS default alphabet 1 = UCS2 alphabet...
  • Page 37 White Paper J300 Service Mode Support SELECT ITEM SEND DTMF SEND SHORT MESSAGE bit 1: 0 = packing not required 1 = SMS packing by the ME required SEND SS SEND USSD SET UP CALL General: Capability configuration Set-up speech call CallParty...
  • Page 38 White Paper J300 Service Mode Support OPEN CHANNEL CLOSE CHANNEL RECEIVE DATA SEND DATA GET CHANNEL STATUS User Interaction with SIM AT • ‘Long Back’ terminates the proactive session. • ‘Back’ – Backward move in proactive session. • ‘OK’ – Command performed successfully.
  • Page 39 White Paper J300 Set up menu and several items are found in the menu, a default title is used. If the SIM AT Menu Item is selected by Incorporates a SIM Application Toolkit Menu Item pressing ‘Select’, all the items sent in the Set Up into the ME’s main menu structure.
  • Page 40 White Paper J300 Feature Support in the browser Security WTLS class 1-3 TLS 1.0, client authentication WIM on SIM ICC X.509 certificate support, Internet Profile WMLScript signText WPKI OTA download of trusted and client certificates Tables User Agent Profiles Yes, list of client characteristics - for example display size.
  • Page 41 White Paper J300 WAP operator technical data Feature Support for WAP WAP Browser Version 2.0 baseline HTML XHTML, mobile profile WAP Provisioning types The Ericsson-Nokia OMA Forum Client OTA solution provisioning (v1.0) Over the Air Settings Specification, v7.1 © Ericsson and Nokia Total Parameter sets 10 (shared between the WAP provisioning types).
  • Page 42 White Paper J300 Feature Support for WAP Interface Bearer The Ericsson-Nokia OMA Forum OTA solution provisioning OTA via SMS A question whether to For NETWPIN the user is asked install, with the code if to accept to install received set- available is asked.
  • Page 43 White Paper J300 Feature Support for WAP Openwave OTA Other Yes. The Ericsson-Nokia solution. OTA Settings Specification v7.1. Provisioning bearer SMS, Cell Broadcast Parameter sets available < or = 10 (total number of Internet profiles) Parameter sets for OTA modifica- <...
  • Page 44 White Paper J300 Feature Support for WAP User agent profile UA profile content sent at begin- ning of WSP session URL sent pointing to the UA pro- file at the beginning of WSP ses- sion URL location On the manufacturer WAP site.
  • Page 45 White Paper J300 Feature Support for WAP Audio files Uncompressed 8, 16 bit PCM sampled at 8, 11.025, 12 and 16 kHz (stereo and mono). No compressed PCM-formats are supported. Themes Application/theme Video GRAPHICAL USER INTERFACE Man Machine Interface Selection keys...
  • Page 46 White Paper J300 GPRS technical data Dimension Support Compatible GPRS and SMG spec- Release 97 according to ETSI specification. ifications Data rates Multislot class 8 supported (4+1) CS-1, CS-2, CS-3, CS-4 9,050 bps, 13,400 bps, 15,600 bps, 21,400 bps supported (net- work-dependent).
  • Page 47 White Paper J300 Dimension Support AT commands supported AT+CGDCONT - DEFINE PDP AT+CGACT - PDP CON- CONTEXT TEXT ACTIVATE OR DEAC- AT+CGQREQ - Quality of Service TIVATE Profile (REQUESTED) AT+CGDATA - ENT AT+CGQMIN - Quality of Service Profile (Minimum Acceptable)

  • Page 48: Terminology And Abbreviations

    White Paper J300 Terminology and abbreviations 3GPP CDMA 3rd Generation Partnership Project Code Division Multiple Access. A generic term that describes a wireless air interface based on code division multiple access technology. Advanced Audio Coding Cell-ID Cell identification. ACELP Algebraic Code Excited Linear Prediction Circuit Switched Adaptive Multi Rate.
  • Page 49 White Paper J300 GSM 1800 Enhanced Full Rate, speech coding. 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 in the Asia-Pacific region. Enhanced Messaging Service. Allows the user to add simple pixel pictures and animations, sounds and melodies to a text message.
  • Page 50 White Paper J300 MIME QCIF Multipurpose Internet Mail Extensions Quarter Common Intermediate Format QVGA Man-Machine Interface. See UI. Quarter Video Graphics Array Short for “MPEG-1 layer 3”; an effective audio cod- Regular Pulse Excited codec. ing scheme. RTSP Real Time Streaming Protocol session control.
  • Page 51 White Paper J300 WAP service Timing in advance. A WML application residing on a web site. TCP/IP Transmission Control Protocol/Internet Protocol. Windows media audio video. WBMP User interface. Wireless BitMap. A graphic format optimized for mobile computing devices. UMTS Universal Mobile Telecommunications System. The...

  • Page 52: Related Information

    • www.java.sun.com Trademarks and acknowledgements PlayNow™ is a trademark or registered trademark of Sony Ericsson Mobile Communications AB. XHTML™ is a registered trademark of the W3C. Java and all Java-based marks are trademarks or registered trademarks of Sun Microsystems, Inc. in the U.S.
  • Page 53 White Paper J300 Index Numerics Enhanced Messaging Service (EMS) ....32 3GPP ..............48 Entertainment ............. 12 ETSI ..............49 Exterior description ..........27 AAC ............... 12 Abbreviations ............48 Acknowledgements ..........52 File management ..........9 AMR .............. 12 API ..............
  • Page 54 White Paper J300 MIME ..............50 SI ................ 50 MMI ..............50 MMS ............... 7 AT services ........... 35 architecture ..........17 card .............. 50 audio content ..........16 card type ............27 graphic content ..........16 SL ............... 50 MMS Centre ..........

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