Sony Ericsson T68ie manual GSM Ussd, GSM Gprs, Obex

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T68i

White Paper, April 2002

The AT commands in the T68i are grouped as follows:

•Control and Identification

•Call Control

•Interface Commands

•Data Compression

•Mode Management

•Audio Control

•Accessory Menus

•Accessory Authentication

•Voice Call Control

•Accessory Identification

•GSM DTE-DCE Interface Commands

•GSM Call Control

•GSM Data

•GSM High Speed Circuit Switched Data

•GSM Network Services

•GSM USSD

•GSM Facility Lock

•GSM Mobile Equipment, Control and Sta- tus

•GSM Mobile Equipment Error Control

•GSM SMS and PDU Mode

•GSM GPRS

•GSM Phonebook

•GSM Clock, Date and Alarm Handling

•GSM Subscriber Identification

•Ericsson Specific AT Commands for GSM

•MMI Settings

•Voice Control

•OBEX

•WAP Browser

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Contents T68i/T68ie Contents T68 Purpose of this document PrefaceT68 White Paper, April Product overview Key functions and featuresMore in-phone functions Mobile chat Memory managementPicture phone book Calendar vCalendarMultimedia in the T68i MMS objects MMS Multimedia Messaging ServiceText TemplatesPIM communication with MMS BenefitsOTA configuration MMS technical featuresMessage conversion ArchitectureNew possibilities with messaging EMS Enhanced Messaging ServiceEMS more than just words Compatible with SMS standards Examples of EMS contents and applicationsT68i White Paper, April Using Bluetooth wireless technology in the T68i Bluetooth wireless technologySynchronize calendar and phone book What is SyncML?SyncML background Hierarchical phone book with contactsBenefits of a common synchronization Service providersProtocol End usersLocal synchronization software and the T68i Local synchronizationXTNDConnect PC Using WAP in the T68i WAP servicesGateway characteristics Bearer type characteristicsSecurity using WAP Gprs accessPush services Configuration of WAP settingsOver-the-air provisioning of WAP settings CertificatesService Loading SL Service Indication SIMobile Internet Data connectionsMobile positioning General Packet Radio ServicesGprs Using Gprs in the T68iT68i White Paper, April GSM data communication Modem and AT commandsAT commands support Obex GSM UssdGSM Gprs Connection via cable Infrared transceiverConnection via infrared Subscription and/or network-dependent In-phone functions and featuresT68i White Paper, April T68i White Paper, April SMS ALS Fixed dialling and Restricted calls Network-dependent featuresSMS and EMS messaging SIM application toolkit SIM AT services supported by the T68iService Mode Support T68i More Time GET InputPlay Tone Polling OFFSET UP Call Service Mode Support T68iText clearing times User interaction with SIM AT‘Key’ responses MMI Maximum Response lengthsFeature Support in the T68i for m-commerce Security and M-commerce technical dataTerminology and abbreviations Image GatewayIrMC IrDAWAP service Service providerSIM card SyncMLWMLScript Documents Related informationSoftware LinksExterior description Technical specificationsGeneral technical data Dimension Value in GSM Ambient temperaturesSupported Man-Machine Interface MMI languages Current consumption, talk and standby timesSpeech coding Dimension Full rate Enhanced full rateName Type of game Interactive Vibration Technical platform informationFeature Support in the T68i Cell broadcast serviceShort message service SMS Wbmp Enhanced message serviceFeature Support in the T68i Feature Support in the T68i/ie Multimedia message serviceAMR, AAC Message priorityInstant messaging/ Chat Bluetooth technical dataDimension Support in the T68i Dimension GSM 900/E-GSM Performance and technical characteristicsTdma GmskFeature Support in the T68i WAP browser WAP browser technical dataJPG WAP/WML WAPFeature Support in the T68i WAP browser WAP Operator technical dataFeature Support in the T68i for WAP WAP Browser WAP ProvisioningContent types Feature Support in the T68i for WAPApplicative provisioning TechnologiesFeatures WAP solutionsSecurity User agent profileElements Object formatsDimension Support in the T68i Gprs technical dataSIM AT+CGATT Packet Domain Service Attach Or DetachAT+CGDATA ENT RequestedFeature Support in the T68i e-mail client Built-in GSM data modem technical dataMail client technical data Ussd technical data Feature File type Image format technical dataImages downloading to phone Format VisibleFeature Support for Sync ML in the T68i SyncML technical dataInfrared transceiver technical data GPRS25 IndexEMS7 T68 White Paper, April