Sony Ericsson K700 manual Architecture, Message conversion

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Architecture

The MMS Centre (MMS-C) is comprised of the MMS Server, the MMS Proxy-Relay and the MMS Store. The MMS Centre is the central element of the MMS network architecture, providing storage and operational support, enabling instant delivery of multimedia messages from terminal-to-terminal and terminal-to-e-mail, and supporting flexible addressing. The centre’s MMS Proxy-Relay

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interacts with the application being run on the MMS-enabled terminal to provide various messaging services. WAP or http is used as the bearer of an MMS message between the MMS-C and the MMS client (application). The WAP Gateway is used for delivery and retrieval of messages. Information is read in the WAP browser.

Figure 1. The architecture of MMS

Message conversion

The MMS-C is able to perform limited message conversion - for example, from MMS to SMS - so that processing and air time is not wasted in sending messages to mobile terminals that do not have adequate capability to receive them. It also handles service aspects such as store and forward, guaranteed delivery, subscriber preferences, operator constraints, and billing information. The MMS-C also vouches for high quality messaging, for example by format conversion. This means that the MMS-C recognizes which formats are supported in the mobile phone, and adapts the MMS messages to these formats.

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Contents K700 Preface R1A Date Version Comment 2004-02-27First edition Contents Product overview System Key functions and featuresMedia player RadioPre-play Full graphic 65k colour screenMore in-phone functions Polyphonic sounds 40 voices Setup wizardGprs General Packet Radio Service My friends Wireless VillageMail Connector coverPersonalization Media player EntertainmentMusic SP-MIDI Polyphonic ringtonesWAV BackgroundStreaming Market and revenue possibilities GamingMedia types Streaming of live radio broadcastVGA camera ImagingMain view MessagingMy friends Adding contacts to My friendsMMS objects Access to the chatroomOver the air OTA configuration Viewing the status of contacts in My friendsMMS technical features Streaming content in MMSMessage conversion ArchitecturePositioning ConnectivityUsing Bluetooth wireless technology in K700 Bluetooth wireless technologyFile browsing Remote controlAudio Quality File sharingSystem Functions IrDAConnection via cable SyncML an open standard for synchronization Designed for the wireless worldWhat is SyncML? Synchronization and data transferWhat information can be synchronized in the phone? Remote synchronizationApplication Remote sync Local sync Compatibility Bluetooth, infrared or cableLocal synchronization Intelligent processProtection properties Packaging of rights and contentHow DRM works DRM packagerRevenue Content Mail Bearer IR/Cable BluetoothObject exchange ‘Send as’ SMS/EMS MMSCLDC/MIDP v. PersonalJava JavaJava 2 Micro Edition Current situationJSR-184 Java 3DSupport OverviewFacts and figures General technical data Technical specificationsExterior description Dimension Value in GSM/GPRS Performance and technical characteristicsBattery information Dimension GSM 900/E-GSMVHF/FM RadioFacts and figures SystemDecoder Details Size Colour depth File format PicturesImage decoders Image encodersFeature Support Short message serviceFeature Enhanced message serviceSMS Wbmp Multimedia message service JPEG, GIF87, GIF89A, PNG, SVG, WBMP, BMP Bluetooth technical dataDimension Support MPG4, 3GPP, SDPData Download to SIM SIM AT services supportedService Mode Support Call Control by SIMMore Time GET InkeyGET Input Launch BrowserSelect Item SET UP CallSET UP Event List RefreshGet input User Interaction with SIM ATDisplay text Get inkeyRefresh Set up callSet up menu Feature Support in the browserWAP/WML WAP WAP operator technical dataFeature Support for WAP WAP Browser JPEG, PNGOTA Gprs APNTechnologies Feature Support for WAPSwim Applicative provisioningSecurity Content typesPush Man Machine InterfaceDownload WAP solutionsFeatures WtaiGraphical User Interface Ussd technical dataURL GEA1, GEA2 NOM I, IISIM Deactivate SyncML technical dataAT+CGATT Packet Domain Service Attach or Detach Feature Support for Sync MLTerminology and abbreviations Hscsd GIFGprs GSMPDA ODIOMA OTADocuments Related informationLinks Trademarks and acknowledgements Numerics IndexPackage Operator technical data

K700 specifications

The Sony Ericsson K700, launched in 2004, quickly became a notable player in the mobile phone market due to its impressive features and appealing design. Positioned as a mid-range device, it combined functionality with a user-friendly interface, making it a popular choice for consumers seeking versatility in a mobile phone.

One of the standout features of the K700 was its 1.3-megapixel camera, which was quite advanced for its time. This allowed users to capture photos and videos, complete with a video recording function. The camera also came equipped with a built-in flash, enhancing its performance in low-light conditions. The convenience of multimedia messaging meant that users could easily share their captured moments with friends and family.

The K700 boasted a vibrant 1.9-inch TFT display capable of a resolution of 176 x 220 pixels. This screen provided a bright and clear interface for browsing menus, viewing photos, and playing games. The phone's design was sleek and compact, featuring a comfortable keypad for easy messaging and dialing. The overall aesthetic appeal was complemented by a variety of color options, catering to different consumer preferences.

In terms of connectivity, the Sony Ericsson K700 supported GPRS, allowing users to access the internet for basic browsing and email functionalities. It also supported Bluetooth technology, enabling wireless connections with other devices for file sharing and hands-free use. The inclusion of a proprietary memory card slot allowed users to expand storage for photos, music, and other files, providing flexibility in managing content.

The K700 also featured a solid battery life, allowing up to 12 hours of talk time and around 400 hours of standby time, making it reliable for daily use. With features like a built-in FM radio, Java-based games, and customizable wallpapers, it offered a comprehensive experience to users who valued multimedia capabilities.

In summary, the Sony Ericsson K700 was a well-rounded mobile phone that delivered a combination of camera functionality, connectivity options, and a user-friendly experience. It represented a significant step forward in mobile technology during its time and still holds a nostalgic place in the hearts of those who used it. Whether for capturing special moments or simply staying connected, the K700 catered to a diverse array of users, embodying the essence of early 2000s mobile innovation.
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