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Sony Ericsson Z520a 95673024644 Z520 - page 1
June 2005 Z520 ...
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Sony Ericsson Z520a 95673024644 Z520 - page 2
White Paper Z520 2 June 2005 This document is published by Sony Ericsson Mobile Communications AB, without any warranty*. Improvements and changes to this text necessitated by typographi cal errors, inaccuracies of current information or impr ovements to programs and/or equipment, may be made by Sony Ericsson Mobile Communications AB at any time an ...
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Sony Ericsson Z520a 95673024644 Z520 - page 3
White Paper Z520 3 June 2005 Sony Ericsson Developer W orld On www .SonyEricsson.com/developer , developers will find documentation and tools such as phone White Papers, Developers Guidelines for differ ent technolog ies, SDKs and relevant APIs. The website also con- tains discussion forums monitored by the Sony Er icsson Developer Support team, an ...
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White Paper Z520 4 June 2005 Contents Product Overview ................... ...................................................................................... 5 Key functions and features ........................... ............................................................ 6 Design features ..................... .............................. ...
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White Paper Z520 5 June 2005 Pr oduct Overview The Z520 mobile phone features an attractive clam shell design and new communication experience that will allow the user to have more immediate fun with Instant Messaging and collaborative gaming. Also features a digital VGA camera, loop antenna, and Style-Up™ covers. Easy to use video communication ...
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White Paper Z520 6 June 2005 Key functions and featur es This phone is the next step in imaging for Sony Ericsson products. The evolution of mobile com- munications towards imaging will gr eatly increase the scope for new applications and services. In the area of multimedia in mobile phones, Sony Erics- son can show its vast experience in consumer ...
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Sony Ericsson Z520a 95673024644 Z520 - page 7
White Paper Z520 7 June 2005 which is widely used in many computer operating systems. From her e, navigation between differ ent main functions in the phone is done by selecting the icons repr esenting these functions. Activity menu Get direct access to new events, bookmarks and shortcuts. By using the activity menu (tilting up on the navigation key ...
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White Paper Z520 8 June 2005 Operator benefits This service is aimed at providing quality and quan- tity revenue for network operators. This is truly an ARPU driver with low costs for operators. The process involves: • Downloading a list • Previewing content • Choosing content • Buying content Note: The availability of this unique applicati ...
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White Paper Z520 9 June 2005 Design featur es Er gonomics and balance The phone strives for a perfect balance in your hand. Er gonomics links together with design. Display and keypad areas The 1.8 inch display area accommodates r elatively lar ge keys on the keypad area. The keys are aligned in a vertically gr ouped form. The display and key areas ...
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White Paper Z520 10 June 2005 The setup wizard includes: • setting the language • setting time and time format • setting date and date format • the possibility to import contacts from a SIM card • hints about the Back and C keys. PIM (Personal Information Management) The user can stay up to date with their everyday events by synchronizing ...
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Sony Ericsson Z520a 95673024644 Z520 - page 11
White Paper Z520 11 June 2005 sheets. By adding a style sheet to the document the developer can control the pr esentation of the document, the colors, fonts, and layout. On the W eb, the de facto standar d style sheet lan- guage is Cascading Style Sheets (CSS), specified by the W3C and implemented in IE, Netscape, and Opera. For mobile phones, the ...
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White Paper Z520 12 June 2005 T echnologies in detail Imaging VGA camera VGA camera With the integrated VGA camera, the user can take pictures and video clips and stor e them in the phone memory . The user can send them as an attachment in an email or a picture message (MMS). T aking a pictur e It takes only two clicks to take a picture with the de ...
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White Paper Z520 13 June 2005 • VGA (640x480 pixels) • QVGA (320x240 pixels) • QQVGA (160x120 pixels) • Extended (1280x960 pixels) Video format Video clips can be r ecorded, played and sent using the following codec: •H . 2 6 3 Auto-exposure contr ol The camera has a fully automatic exposure contr ol that selects the optimal exposure time ...
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White Paper Z520 14 June 2005 Songs may be stored in the File manager . The folder system enables the user to or ganize songs into groups and cr eate simple playlists of MP3 songs. Songs may be collected in numerous ways, includ- ing Internet download and file transfer from a PC or other compatible device. The media player is intelligently aware of ...
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Sony Ericsson Z520a 95673024644 Z520 - page 15
White Paper Z520 15 June 2005 Str eaming Streaming media is a method of making audio, video clips and other multimedia available in real- time. The term streaming r efers to the technique it is based on. Previously an entir e file had to be down- loaded before it could be played, wher eas the use of streaming means the end user can almost imme- dia ...
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White Paper Z520 16 June 2005 Gaming Gaming is now seen as a standard featur e in mobile phones, where Sony Ericsson pr omises to be a step ahead in this regar d. This is not only due to faster download capability on the network. There are some other r easons why the actual gaming experience is better – the way Java has been implemented, the fact ...
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Sony Ericsson Z520a 95673024644 Z520 - page 17
White Paper Z520 17 June 2005 Messaging My friends Sony Ericsson’ s application - My friends - is an enhanced messaging facility that offers a user friendly and versatile way to quickly get in touch with contacts. The My friends application mer ges the Phonebook and messaging functionalities that we commonly find in phones. At a click you can acc ...
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Sony Ericsson Z520a 95673024644 Z520 - page 18
White Paper Z520 18 June 2005 Y ou can manage the My friends list to quickly alter the list of contacts that you want displayed. Y ou can sort the names, edit nicknames, block or delete a friend, or link a friend to the Contacts. V iewing the status of contacts in My friends Y ou can view your contact’ s status and decide how you want to communic ...
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Sony Ericsson Z520a 95673024644 Z520 - page 19
White Paper Z520 19 June 2005 Te x t As with SMS and EMS (Enhanced Messaging Serv- ice), an MMS message can consist of normal text. The length of the text is unlimited. The main differ- ence 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, graph ...
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White Paper Z520 20 June 2005 the MMS network architectur e, providing storage and operational support, enabling instant delivery of multimedia messages from terminal-to-terminal and terminal-to-e-mail, and supporting flexible addressing. The center’ s MMS Proxy-Relay inter- acts with the application being run on the MMS- enabled terminal to prov ...
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Sony Ericsson Z520a 95673024644 Z520 - page 21
White Paper Z520 21 June 2005 Connectivity GPRS The introduction of GPRS was a big step in the evolution of the GSM networks for enhancing the capabilities of data communication. Data traffic has increased (over both wir ed and wireless networks), with the growth in demand for Internet access and services paralleling that of mobile communications. ...
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Sony Ericsson Z520a 95673024644 Z520 - page 22
White Paper Z520 22 June 2005 Bluetooth wireless technology facilitates instant connections, which are maintained even when the devices are not in the line of sight. Enhanced audio quality voice transmission is provided under adverse conditions, making it possible to use a headset connection to the phone at all times. Using Bluetooth wireless techn ...
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Sony Ericsson Z520a 95673024644 Z520 - page 23
White Paper Z520 23 June 2005 connect to a Bluetooth device that can receive images and when the user then selects View , the image is transferred to the r emote screen and dis- played. When the user then selects another image, that image is transferred to the r emote screen and displayed. Profiles The following Bluetooth profiles ar e supported in ...
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Sony Ericsson Z520a 95673024644 Z520 - page 24
White Paper Z520 24 June 2005 An infrared link is a serial connection, which means that data bits are sent one after another in a long stream. The IrDA–SIR Data Link Standar d is a pro- tocol that makes transmission of data faultless. The standard pr ovides a high level of noise immunity , which means that the connection is not affected by fluore ...
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Sony Ericsson Z520a 95673024644 Z520 - page 25
White Paper Z520 25 June 2005 SyncML – an open standar d for synchr onization SyncML background Leading the way in prov iding r emote synchr oniza- tion capability , Sony Ericsson realizes that inter op- erability of remote synchr onization is of utmost importance if mobile data usage is to become as widespread as generally pr edicted. That is wh ...
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Sony Ericsson Z520a 95673024644 Z520 - page 26
White Paper Z520 26 June 2005 Remote synchr onization Remote synchronization takes place over the air using and is the ideal way to keep the phone up to date. Using GPRS, the phone can be continuously conn ected to the remote synchr onization server . Third-party service pr oviders offering synchr onization services to corporate personal informatio ...
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Sony Ericsson Z520a 95673024644 Z520 - page 27
White Paper Z520 27 June 2005 Intelligent process A synchronization engine performs the task of syn- chronizing. For local synchr onization, the synchro- nization engine is an application that runs on the desktop computer . The synchronization engine compares, updates and r esolves conflicts to ensure that the informat ion in the phone is the same ...
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Sony Ericsson Z520a 95673024644 Z520 - page 28
White Paper Z520 28 June 2005 Unless the content is encrypted, the user cannot copy DRM content to other devices since the Send to option is disabled for pictures, Music tones, etc. that are OMA DRM pr otected. Content providers may choose to protect some content, but leave some content unprotected. Package and delivery The OMA DRM standard defines ...
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Sony Ericsson Z520a 95673024644 Z520 - page 29
White Paper Z520 29 June 2005 When content is downloaded to the device, opera- tors generate revenues fr om the user via, for exam- ple, their billing system. Operators might in their turn be billed for rights by the content aggregator , content provider or dir ectly by the content creator . Object exchange – ‘Send as’ The phone makes it poss ...
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Sony Ericsson Z520a 95673024644 Z520 - page 30
White Paper Z520 30 June 2005 Image Y es Y es Y es No Y es Y es S o u n d Ye s Ye s Ye s Ye s * Ye s Ye s B o o k m a r k Ye s Ye s Ye s Ye s N o N o V oice memo Y es Y es Y es No Y es Y es Application Cable Infrared Bluetooth SMS/EMS MMS Email *Only an iMelody can be sent in an EMS. T o perform a ‘Send’ beam operation using infra- red, the two ...
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Sony Ericsson Z520a 95673024644 Z520 - page 31
White Paper Z520 31 June 2005 Java Java 2 Micr o Edition (J2ME) The phone supports Java 2 Micro Edition. The functionality consists of: • JSR 139 CLDC 1.1 • JSR 118 MIDP 2.0 • JSR 120 Wireless Msg API (the SMS part, not cell broadcast). • JSR 75 File and PIM API • Java™ API for Bluetooth (JSR 82) • The following functions of the JSR 1 ...
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White Paper Z520 32 June 2005 Facts and figur es ...
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Sony Ericsson Z520a 95673024644 Z520 - page 33
White Paper Z520 33 June 2005 T echnical specifications General technical data Exterior description System Quad-band phase 2 recommen dations. GSM850 (3GPP 31.101-1), GSM 900 (CTR 19 and CTR 20), GSM 1800 (CTR 31 and CTR 32), GSM 1900. GPRS in all bands. Speech coding Support of FR, EFR, AMR according to 3GPP r elease 4 GSM SIM/ USIM card GSM SIM - ...
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Sony Ericsson Z520a 95673024644 Z520 - page 34
White Paper Z520 34 June 2005 Performance and technical characteristics Colors Silver frame, with Style-Up™ covers in: •B l u e • Sandy Grey • Peach •M i n t • Espresso Br own White frame, with Style-Up™ covers in: • Light Blue • Pale Purple • Pale Pink • Pale Y ellow •C h a l k W h i t e Battery 3.6V , 900mAh, Lithium Polym ...
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Sony Ericsson Z520a 95673024644 Z520 - page 35
White Paper Z520 35 June 2005 Battery information VGA Camera T ransmitter Output impedance 50 ohm 50 ohm 50 ohm 50 ohm T ransmitter Spurious emission < -36 dBm up to 1 GHz < -30 dBm over 1 GHz (according to spec.) < -36 dBm up to 1 GHz < -30 dBm over 1 GHz < -36 dBm up to 1 GHz < -30 dBm over 1 GHz (according to spec) < -36 dBm ...
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Sony Ericsson Z520a 95673024644 Z520 - page 36
White Paper Z520 36 June 2005 Media player Pictur es Digital zoom 2x - VGA (640x480 pixels) 1x- 4x (in 0.1 increments) - QVGA (320x240 pixels) 1x- 4x (in 0.1 increments) -QQVGA (160x120 pixels) No zoom - Extended (1280x960 pixels) - TBD File types Formats Extensions Audio MP3 (192 kbit/s for local playback) MP4 M4A 3GP (Audio encoded in AAC or AMR) ...
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Sony Ericsson Z520a 95673024644 Z520 - page 37
White Paper Z520 37 June 2005 Image decoders Image encoders Short Messaging Service Decoder Details Size Color depth File format GIF 87a/89a JPEG ISO/IEC JPEG Baseline DCT Progr essive DCT Non-differ ential Huffman coding Symbol 'SOF2' VGA JFIF v1.02 EXIF BMP The bitmap image format used by Windows®. XRAM depend- ent, default is VGA 24 b ...
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Sony Ericsson Z520a 95673024644 Z520 - page 38
White Paper Z520 38 June 2005 Reply to messages It is possible to reply to received messages by SMS, phonecall or e-mail. Message creation methods support Predictive writing and multitap. Copy , cut and paste words No T eaching of predictive wor ds that are not in the predictive dictionary Ye s Possibilities when creating a message: save a sent mes ...
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Sony Ericsson Z520a 95673024644 Z520 - page 39
White Paper Z520 39 June 2005 Enhanced Messaging Service via WAP call (go to the W AP addr ess con- tained in the message body) Ye s via USSD session No Print via IrDA No Possibility to offer the user the ability of sending an SMS to a list of recipients Y es, using phonebook groups Possibility to write an e-mail address as a recipient addr ess Y e ...
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Sony Ericsson Z520a 95673024644 Z520 - page 40
White Paper Z520 40 June 2005 Multimedia Messaging Service I-melody Y es, version 1.2. Melodies It is possible to... • send and receive melodies via EMS, if the melodies are not pr otected by copyright. • download melodies and commercial tunes fr om WAP / WA P po r t al s . • create melodies on W AP/W AP portals. WBMP Y es Picture sizes 16 x ...
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Sony Ericsson Z520a 95673024644 Z520 - page 41
White Paper Z520 41 June 2005 Possibility for all the parameters from the parameters set to be OT A provisioned at the same time • MMS/CSD: Y es • MMS/GPRS: Y es Possibility for only one parameter from the parameters set to be OT A provisioned • MMS/CSD: No • MMS/GPRS: No OT A provisioning solution OT A Settings Specification v7.1 © Ericss ...
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Sony Ericsson Z520a 95673024644 Z520 - page 42
White Paper Z520 42 June 2005 Bluetooth technical data Maximum message size that can be handled by the handset for message Content Class and Creation mode ar e applied. Also maximum size is possible to customize. MMS User Agent will report pr oblems to user in case of: • message not sent causes no user subscription to service, if included in Resp ...
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Sony Ericsson Z520a 95673024644 Z520 - page 43
White Paper Z520 43 June 2005 SIM A T services supported Specific commands working with the SIM card No Service Mode Support CALL CONTROL BY SIM Y es DA T A DOWNLOAD TO SIM Cell Broadcast SMS Ye s Ye s DISPLA Y TEXT T ext of up to 240 characters (120 UCS2 coded). Y es bit 1: 0 = normal priority Y es 1 = high priority Y es bit 8: 0 = clear message a ...
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Sony Ericsson Z520a 95673024644 Z520 - page 44
White Paper Z520 44 June 2005 GET INPUT General: No. of hidden input characters 252 bit 1: 0 = digits (0-9, *, # and +) only 1 = alphabet set Ye s Ye s bit 2: 0 = SMS default alphabet 1 = UCS2 alphabet Ye s Ye s bit 3: 0 = ME may ec ho user input on the display 1 = user input not to be revealed in any way (see note) Ye s Ye s bit 4: 0 = user input ...
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Sony Ericsson Z520a 95673024644 Z520 - page 45
White Paper Z520 45 June 2005 SELECT ITEM Ye s SEND DTMF Ye s SEND SHORT MESSAGE bit 1: 0 = packing not r equir ed 1 = SMS packing by the ME requir ed Ye s Ye s SEND SS Ye s SEND USSD Ye s SET UP CALL General: Capability configuration Set-up speech call CallParty Subaddress DTMF support Ye s No Ye s '00' = set up call, but on ly if not cu ...
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Sony Ericsson Z520a 95673024644 Z520 - page 46
White Paper Z520 46 June 2005 User Interaction with SIM A T Display text T ext of up to 240 characters (120 UCS coded) is supported. T ext clearing times are 5-20 seconds and a 60-sec- ond time-out limit for the user to clear the text. ‘Key’ responses: • ‘Long Back’ – Proactive session terminated by user . • ‘Back’ – Backward mo ...
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Sony Ericsson Z520a 95673024644 Z520 - page 47
White Paper Z520 47 June 2005 text ‘Setting up a call current call will be discon- nected’. If the ‘OK’ key is pressed the curr ent call will be disconnected and the new call set up. Set up menu Incorporates a SIM Application T oolkit Menu Item into the ME’ s main menu structure. If an Alpha Identifier is supplied in the Set Up Menu comma ...
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Sony Ericsson Z520a 95673024644 Z520 - page 48
White Paper Z520 48 June 2005 W AP operator technical data Security WTLS class 1-3 TLS 1.0, client authentication WIM on SIM ICC X.509 certificate support, WAP Pr ofile WMLScript signT ext WPKI OT A download of trusted and client certificates Ta b l e s Ye s User Agent Profiles Y es, list of client characteristics - for example display size WAP/WML ...
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Sony Ericsson Z520a 95673024644 Z520 - page 49
White Paper Z520 49 June 2005 Parameter set list name, homepage and homepage title (1st book- mark element), proxy/GW addr ess, bookmarks (remaining bookmark elements), CSD phone number , CSD data rate, CSD dial type, GPRS APN, protocol authentication, GW authentication, secure connection on/of f name, homepage, proxy/GW addr ess, CSD phone number ...
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Sony Ericsson Z520a 95673024644 Z520 - page 50
White Paper Z520 50 June 2005 OT A via SMS Same interface as above. If the settings previously installed were privileged or have higher pri- ority , the settings might not be pos- sible to install again unless the terminal is reset, otherwise as above. OT A via Cell Broadcast - If the settings pr eviously installed were privileged or have higher pr ...
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Sony Ericsson Z520a 95673024644 Z520 - page 51
White Paper Z520 51 June 2005 Session Initiation Application (SIA) Y es Man Machine Interface SI/content retrieval postponing Y es SI menu structure accessability Messaging, Inbox SL reception warning The user can make a choice if a dialogue is wanted or not before loading the SL. Messaging/Settings/Push messages/Allow push msg/Always ask SIA recep ...
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Sony Ericsson Z520a 95673024644 Z520 - page 52
White Paper Z520 52 June 2005 WAP s o l ut i o ns SAR/WSP/http GET solution to download content over WAP Ye s Download Fun from Openwave No Other download content over WAP Y es. Content do wnload limited to 300 kB when using WTP pro- tocol. No download limit when using http protocol. Features Download application/product memory check Ye s Downloade ...
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Sony Ericsson Z520a 95673024644 Z520 - page 53
White Paper Z520 53 June 2005 USSD technical data GPRS technical data Feature Support USSD support GSM Phase 1/2 (Cross-phase compatibility). GPRS behaviour according to class B. Mode support -mode UI-mode supported. SA T initiated USSD supported. UI-mode details • It is possible to scroll the text up and down in USSD messages. • It is possible ...
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Sony Ericsson Z520a 95673024644 Z520 - page 54
White Paper Z520 54 June 2005 SyncML technical data Support of compression algo- rithms Y es, V42bis and IP header com- pression Mode of operation Class B and Class C modes of operation supported. R Reference point Physical layer: Support of RS232 PPP is supported as L2 layer in the R refer ence point Authentication algorithms P AP , CHAP supported ...
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Sony Ericsson Z520a 95673024644 Z520 - page 55
White Paper Z520 55 June 2005 Possibility for the user to config- ure login parameters (e.g. user- name and password) to access the remote database. Ye s Configuration parameters that can be entered/modified by the user . Server URL, Server UserID, Server PWD, Paths to databases (Calendar , Contacts, T asks) Us erID and PWD for Databases, Databases ...
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Sony Ericsson Z520a 95673024644 Z520 - page 56
White Paper Z520 56 June 2005 T erminology and abbr eviations 3GPP 3rd Generation Partnership Pr oject AAC Advanced Audio Coding ACELP Algebraic Code Excited Linear Prediction AMR Adaptive Multi Rate. Audio format for speech sounds. API Application Programming Interface ARPU Average Revenue Per User Bearer The method for accessing WAP fr om the pho ...
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Sony Ericsson Z520a 95673024644 Z520 - page 57
White Paper Z520 57 June 2005 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. ETSI European T elecommunications Standards Institute. FM Frequency Modulation of the (radio) carrier wave. FR Full Rate, speech coding ...
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Sony Ericsson Z520a 95673024644 Z520 - page 58
White Paper Z520 58 June 2005 Micro br owser Accesses and displays Internet content in a mobile phone, using small file sizes and the bandwidth of the wireless-handheld network. MIME Multipurpose Internet Mail Extensions. MMI Man-Machine Interface. See UI. MP3 Short for “MPEG layer 3”, an effective audio coding scheme. MPEG4/MPG4 MPEG-4 extends ...
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Sony Ericsson Z520a 95673024644 Z520 - page 59
White Paper Z520 59 June 2005 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. SP-MIDI SP-MIDI stands for Scalable Polyphony MIDI. SS Supplementary Services TA Timing in Advance TCP/IP T ransmission Control Protocol/Internet Protocol UI User ...
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Sony Ericsson Z520a 95673024644 Z520 - page 60
White Paper Z520 60 June 2005 WWW Wo r l d W i d e We b XML Extensible Markup Language XHTML Extensible HyperT ext Markup Language ...
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Sony Ericsson Z520a 95673024644 Z520 - page 61
White Paper Z520 61 June 2005 Related information Documents • Sony Ericsson User’ s Guide • Sony Ericsson F AQ • A T Command Reference Manual • WAP 2.0 Specifications Links • www .SonyEricsson.com • www .SonyEricsson.com/support • www .SonyEricsson.com/fun/ • www .SonyEricsson.com/developer/ • www .ericsson.com/mobilityworld/ ? ...
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Sony Ericsson Z520a 95673024644 Z520 - page 62
White Paper Z520 62 June 2005 Index Numerics 3GPP ............................................... .................... 56 A AAC .............................................. ................. 13 , 56 Abbreviations ............................. ......................... 56 ACELP ................................................ ................. 56 ...
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White Paper Z520 63 June 2005 Light effects ......................................... ............... 16 Links ........................ ........................ .................... 61 LPC ......................... ........................ .................... 57 LTP .................................................. .................... 57 M ME .. ...
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White Paper Z520 64 June 2005 VGA ......................... ........................ .................... 59 VGA camera ......................................... ............... 12 VHF ......................... ........................ .................... 59 Video clips ......................................... ................. 14 VideoDJ™ .... ...
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