Symbian OS Communications (Symbian Books), страница 85

29–30, 34–6, 41–2,48–50, 51–2, 123–4, 131–2,133–4, 176–7, 178–80,211–13, 312–16Get 312–16Get commandHTTP 343–4OBEX 274–5, 279–80, 285–6,289, 292–3, 312–16,326–30, 333, 339–41OMA Device Managementsystem 384–5GetBodyTextL 225–6GetByAddress 52, 86, 179–80GetByName 51–2, 131–2, 176–7,178–80, 312–13GetCall... 212–13GetCompleteIndication 327,329–30, 339–41GetConnectionInfo 48–50GetCredentials 359–61GetCurrentNetwork... 212GetDesSetting 196GetEntry 229–30GetField 350, 356GetFlightMode 211–12GetHeaderCollection 350GetIntSetting 196GetLuidAllocL 386INDEXGetNextBodyPart 351GetNextDataPart 349, 352–3GetOperatorName 212GetOpt 41–2, 182–3, 401GetPacketIndication 327,329–30, 339–41GetPage 52–4GetParam 350, 356GetParameters 49GetPhoneId...

210–12GetProtocolInfo 29–30, 34–6GetPutFinalResponsibilities 315–16GetRawField 350GetRemoteDevAddr 133–40GetRequestIndication326–30, 339–41GetSubConnectionInfo49–50GetSubscriberId... 210GETting concepts 274, 292GetUserPasswordL 334–5GGSN (general GPRS supportnode) 156–9, 161, 199GlobalSettings 404GN (Gateway Node) 164GOEP (Generic Object ExchangeProfile) 273–4GPRS 11, 13–14, 28, 155–65,167–9, 174–5, 194–6, 211,357–8, 403–4see also IPAPNs 156–7, 162–3, 167–9billing practices 157concepts 155–65, 167–9,174–5, 194–6, 211,357–8, 403–4connecting 156–9limitations 158–9overview 156–9passwords 157, 167–9PDP contexts 157–8, 197–8,203primary contexts 158, 198–9QoS 156, 158secondary contexts 156, 158,198, 203usernames 157, 167–9GPS 69GSM 13–14, 79see also circuit-switchednetworksGZip content encoding filters 363H4 protocol 391–4Handle...

103, 221–2, 231–2,235handles, connections 163HandleSessionEventL 221–2,231–2, 235handshakes, secure sockets186–93HBufC 40, 329HCI (host controller interface) 17,65–6, 83, 111, 392–4HDLC protocol 79headersemails 225, 226, 230HTTP 277, 345–6, 350–3, 364OBEX 274, 275–81, 282–7,289–304, 309–16,321–33, 335–41heap-allocated classes 6, 102,293–4hint bits, IrDA 142–3, 150–1hold mode, physical links 71–2,92–3hostBluetooth 17, 65–6, 82–3IrDA 131–2host controller interface (HCI) 17,65–6, 83, 111, 392–4host resolvers, concepts 50–2,84–91, 111, 131–2, 160,162–3, 174–5HSDPA 49HTTP 4–11, 14, 21–3, 39, 50,52–62, 128, 181, 241,273–4, 277, 280, 292, 341,343–64, 392APIs 343–64architecture 344–5authentication 344, 359–62body data 348–53cancellations 348–9, 353classes 344–64client-server framework 343–64429closing transactions 353concepts 21–3, 50, 52, 181,241, 273–4, 277, 280,292, 341, 343–64, 392connecting 344–7, 356–61connection management356–61cookies 21, 274, 344, 356, 364creating a session 344–7, 353–5definition 343event codes 350–3examples 52–62, 241, 343–7filters 22–3, 344–5, 347–9,357–8, 361–4firewalls 343Flickr 344, 346framework 343–64Get command 343–4headers 277, 345–6, 350–3,364monitoring transactions 350–3multihoming 360–1OBEX 21, 22, 273–4, 277, 280,292, 341passwords 359–61performance issues 356–61persistent connections 357–61pipelining 22, 347, 357–61Post command 343–4, 349proxy support 355receiving body data 352–3receiving headers 350–3request methods 343–64response codes 39, 181, 280response methods 343–64roles 343–4security issues 344, 348–9,359–62sessions 344–7stateless factors 274, 344–5status codes 280Stringpool 344–5, 353–5supplied body data 348–9support 22Symbian OS 343–64TCP binding 274, 343, 345, 358transactions 345–53, 361–4uses 343–4HTTP/1.0 22, 344430HTTP/1.1 22, 343–4, 357https 344IACs (inquiry access codes) 67IANA registered media types 277IAPs (Internet Access Points)162–204, 355, 360–1, 401–2see also IPIAS (Information Access Service)127–9, 133–44, 146–7, 278,288, 306–7, 318ICC 208–210, 214see also SIM cardsICMP 33, 95–6, 161, 180IDEs (integrated developmentenvironments) 7IETF 64, 343IfAuth...

402–3IfName 402–3iFoundry pods 395IMAP4 10–11, 20, 220, 223–4,246, 255–6, 392IMEIs (phone IDs) 206, 207,209–11implicitly-loading filters 362–3IMPORT_C 84–5, 100, 102, 104,106, 133–4, 140, 186–7,345–50, 353–4IMS 155IMSI numbers 206, 207–8, 209–11see also SIM cardsinboxes 228–9, 235, 263–5incoming calls, telephony 207–9,213–14IncomingConnection 56–7INET_ADDR 177Info 34–6Information Access Service (IAS)127–9, 133–44, 146–7, 278,288, 306–7, 318information sources 9–10Symbian OS Library 9–10, 211,372–3websites 7, 9–10, 413–14infrared see IrDAInfrared Data Association see IrDAInput 176–7inquiry access codes (IACs) 67INDEXInstallMtmGroup 269–70integrated developmentenvironments (IDEs) 7interactions, future prospects 407,409–10intercepted SMSs 218, 235–40Interested 300interfacessee also user interfacesM (abstract interface) classes 6,299–300internal tables, Bluetooth registry109–11internals, Symbian OS 14–15Internet 10–11, 22, 31, 54–6,155–204, 343–64, 386–7,401–2, 413Internet Access Points (IAPs)162–204, 355, 360–1, 401–2see also IPInternet Engineering Task Force 413introduction 3–12InvokeAsyncFunctionL 264–5Ioctl 39, 41–2, 96, 151–3, 166,181–3, 237–8, 401–2, 404IOCTL_SERIAL...

404–6IP 8, 11, 14, 18–19, 28, 30–3, 47,49–50, 155–204, 205–6,347, 355, 360–1, 396–404,406, 409–10see also GPRSactive connection information196addresses 31, 50, 54–6, 147–8,159, 176–80, 185–6bearer technologies 160–2,163–75, 193–6, 392, 410Bluetooth 155, 160–1, 164–5,409–10classes 162–3CommsDat 47, 161–3, 167–70,174–80, 196, 205–6, 347,355, 360–1, 397–9,402–4, 406communications options 28,49–50, 155, 158, 160–1concepts 18–19, 28, 30–1,49–50, 155–204,396–403, 409–10connecting 165–75, 180–3,193–6connection parameters 167–71connection preferences 170–1default/implicit connections 163,246different bearers 172–3, 193–6,391–2, 410disconnections 173–5, 182,194–6DNS 161, 168–9, 175–6,177–80, 189–93emulator 396–403error codes 171, 173–5, 178–9,195geographic factors 161IAPs 162–204, 355, 360–1,401–2inactivity measures 172–3,174–5information gathering 193–7introduction 155multihoming 159–60, 162–3,360–1multiple IAPs 172passwords 157, 167–9per-technology bearer tables167–9performance issues 164–5,197–203progress notifications 47–8,193–6QoS 156, 158, 197–203receiving data 175–93roles 155, 160–1, 409–10S60 158–9, 163, 164, 166, 174,396–7secure sockets 12, 22, 186–93sending data 175–6, 180–93starting the connection 171–3,193–6stopping the connection 173–5,182, 185–6, 194–6Symbian OS 159, 160–204,396–403TCP 158, 176–7, 180–3timers 172–3, 174–5UDP 158, 161, 172, 176,180–1, 183–6INDEXUIQ 158–9, 163, 166, 174,396–7usernames 157, 167–9uses 155, 160–1, 409–10using the connection 175–93IPSec 6IPv4/IPv6 stack 11, 18–19, 31–3,176–7IR pods 8IrCOMM 18, 127–30, 402–3IrDA (Infrared Data Association)4–10, 14–22, 27–8, 31, 33,50, 53, 125–53, 243, 245–6,273–4, 278, 282, 288–9,305–10, 317–22, 336, 338,391–2, 394–6, 403–6, 413see also infraredadvantages 125–6API definitions 130Bluetooth contrasts 126client sockets 144–6concepts 4–10, 14–22, 31, 33,50, 53, 125–53, 243,245–6, 273–4, 278, 282,288–9, 305–10, 317–22,336, 391–2, 394–6,403–6, 413connecting 126, 129, 404deadlock problems 128–9device discovery 125–9,130–40, 145–6, 288,305–8, 317–22device names 132–3, 139–40device nicknames 132–3,139–40discoverability concept 125–9,130–40, 145–6, 288,305–8, 317–22, 336emulator 391, 394–6, 403–6error codes 132hardware availability 126hint bits 142–3, 150–1historical background 125–6,273–4IAS 127–9, 133–44, 146–7,278, 288, 306–7, 318inbound data transfers 144,146–8line-of-sight requirements125–6, 278, 288, 305–8monitored link status 153OBEX 18, 20, 21–2, 128,137–40, 142–3, 245–6,256, 273–4, 278, 282,288–9, 305–10, 317–22,336, 392outbound data transfers 144–6overview 125–9P&S 153pods 394–6protocols 31–3, 130, 144–8,273–4, 306–7range statistics 126reading/writing methods 148–9security issues 125, 128, 278,338server sockets 144, 146–8service discovery 125–9,133–40, 145–6, 288,305–8, 317–22, 336service registration 140–3, 147service removal 142, 143–4socket options 149–53speed statistics 126stack 127–9standards 125–9suppressed discovery responses132–3, 149–51Symbian OS implementation129–53, 394–6TinyTP 18, 31, 33, 127–32,145–6, 148–51, 274, 288,306–7, 310visible devices 132–3IrDIAL 129ir.irda.esk 396IrLAP 127–9, 149–50, 152–3IrLMP 127–9, 288IrMC 286, 330IrMUX 31, 33, 127–9, 131–2,145–6, 151IrNET 129–30irobex.dll 290IrPHY 127–9ir_sock.h 130, 146–7iSIREnable flag 130IsList 134–40431iSmallText 254ISO character set encoding 135–6isochronous data 72–4ISPs 161–4, 168–9, 402–3IssueAcceptL 58IssueImagePostL 266–7, 349Java 3–4, 343jitter performance measure 61,198–203JPG images 249–50, 276KAfInet...

33, 53–4, 176–7,183–6KAutoBindLSAP 146–8KAVCTP 33KAVDTP 33KBTAddrFamily 33KBTLinkManager 33KBTSecurityDeviceOverride102KCDTIdIAPRecord 168–70KCharacterSetIdentifier... 135–40KCommsDbSvrRealMaxFieldLength 196KConnectionFailure 195–6KConnectionStartingClose195–6KConnectionTypeDefault46–7KConnectionUninitialised193–6KDataTransferTemporarilyBlocked 194–6KDisconnectedIndicationIoctl 152KDiscoveryIndicationIoctl151, 153KDiscoveryResponseDisableOpt 133KDiscoverySlotOpt 149–51KErrAbort 314KErrAccessDenied 175, 305KErrAlreadyExists 142KErrArgument 317KErrCancel 42, 173–4432KErrConnectionTerminated173–4KErrCorrupt 135KErrDisconnected 97KErrEof 178–80KErrHCILinkDisconnected 97KErrHCILinkDisconnection111KErrInUse 317KErrIrObexRespTimedOut 341KErrL2CAPAccessRequestDenied 111KErrNone 34–6, 59, 87, 131,138–40, 171, 195–6, 248,260–1, 298–9, 314–15, 317,324–5, 328, 330–1KErrNotFound 317KErrNotReady 173–5, 191–3KErrNotSupported 102–3, 135,186–7, 260, 317KErrPermissionDenied 174KErrReflexiveBluetoothLink 111KErrServerBusy 29KErrSSLSocketBusy 189KErrTimedOut 317KErrTooBig 94–5KErrUnsupported 134–5KErrWouldBlock 41KExclusiveModeIoctl 151KExpeditedDataOpt 149–50KFinishedSelection 194–6KFirstHintByteOpt 150–1KGIAC 84–5KHCIErrorBase 111KHostMaxDataSizeOpt 148–9,150KHostMaxTATimeOpt 150KIASClassNameMax 134KIdleClearRequestIoctl 152KIdleRequestIoctl 151–2KInetAddr...