Sony Ericsson G900C manual Certificates

Page 23

White paper G900c

Certificates

To use secure connections, the user needs to have certificates saved in the phone. Certificates can be downloaded and installed when required. There are two types of certificates:

Certificate	A trusted certificate used to
authority	verify that a Web site is genuine.
	If the phone has a stored
	trusted certificate of a certain
	type, it means the user can trust
	all Web sites which present a
	certificate that can be verified
	by the trusted certificate.
	Certificates are preinstalled in
	the phone and can be
	downloaded from the trusted
	supplier's Web page.

User	A personal certificate that
certificate	verifies the user's identity. A
	bank that the user has a
	contract with may issue this
	kind of certificate.

Preinstalled in G900c are X.509 certificates from

Baltimore, Entrust, Geotrust, GlobalSign, GTE

Cybertrust, RSA, Sony Ericsson, Thawte and

VeriSign.

23	August 2008

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Contents G900c Preface Document history Contents Abbreviations Related information Product overview Key features Gaming Bluetooth wireless technologyFM Radio with RDS Megapixel cameraSony Ericsson Media Manager PlayNowRSS Reader Simplified multitaskingTouchscreen Controls and operationStandby view PanelsEnhanced text prediction Flight modeText input methods Manuals AccessoriesMiscellaneous ModelsImages Product comparison G900c Sony Ericsson P1i Hardware Comparison tableSoftware USBTechnologies in detail Smtp MessagingPOP3 IMAP4Web mail Push emailMMS SMS, EMS and MMS messagingArea Information White paper G900c TLS Security BrowserBrowser security Certificates Calendar Music player MediaPhoto Album Video player Contacts Tasks OrganizerFile manager TimeQuickpoint Key featuresQuickword QuicksheetDocument types supported Document type FeaturesSpeed dial ConverterBusiness card scanner TimerStopwatch CalculatorRSS feeds EntertainmentCamera MusicDJ RadioPlayNow Café Sudoku TrackID music recognitionSound recorder GamesSettings Business telephony Feature buttonsPhone applications Call logRouting of corporate calls Configuring the phone for the companyConnectivity Bluetooth wireless technologyProfiles System functionsApplication Data Type Bearer BluetoothVoice over IP, VoIP Object exchange Send asPC and Apple Mac support Memory Stick Micro M2Memory Stick compatibility Compatibility with other Memory Stick devicesUser storage Action at master resetUser storage configuration in G900c Data storageFolder view of internal storage Application Remote Local Sync SynchronizationSyncML an OMA standard for synchronization SyncML backgroundLocal synchronization Remote synchronizationCompatibility PC Suite for Sony EricssonMac compatibility Media ManagerDRM package FWL Forward Lock CD Combined DeliverySD Separate Delivery Protection propertiesPicture phone book PersonalizationBackground and application shortcuts Screen saverThemes and skins Over-The-Air OTA configurationSony Ericsson phone configurator Inactivity lock LocksPhone lock SIM card lockGprs General Key features of Symbian OSSymbian OS operating system EKA2 kernel Development and testingUIQ Java G900c consumer package Handsfree AccessoriesHome & Office & Power BatteriesCar Personal MusicMultimedia ConnectivityImageware MPS-XXQvga General technical dataScreen TFTGmsk Performance and technical characteristicsDimension GSM Current consumption, talk and standby timesDimension Support Ussd technical dataGprs technical data Feature SupportHardware buttons Gprs maximum data rates KpbsApplication Text inputThird party application support Music player Digital still camera DSC Megapixel cameraVideo recorder Decoder Details Size Colour depth File format PicturesImage decoders Image encodersFeature Support in G900c Short message service SMSSMS Enhanced message service EMSMultimedia messaging service MMS Delivery report request PÉêîáÅÉ= JçÇÉ Pìééçêí SIM AT services supportedMore Time GET InkeyGET Input Launch BrowserSelect Item SET UP CallSET UP Event List RefreshGet input User interaction with SIM ATDisplay text Get inkeySelect item Integrated browser technical dataSet up call SecurityCHTML BluetoothAU, .au BpsGSM CSDKbps IMelodyIrDA Java PhonePhone book Personal JavaTTY Teletypewriter SIM cardSIR IrDA VCard VCal vCalendarXhtml Links Trademarks and acknowledgements DocumentsWhite paper G900c