对照表

A ABAccess BurstACAccess Class (C0 to C15)ACCAutomatic Congestion ControlACCHAssociated Control ChannelACKACKnowledgmentAGCHAccess Grant ChannelB BABCCH AllocationBCCBTS Color CodeBCCHBroadcast Control CHannelBCFBase Control FunctionBCHBroadcast channel (transport channel)BERBit Error RateBSCBase Station ControllerBSICBase Station Identity CodeBSSBase Station SubsystemBSSAPBase Station Subsystem Application PartBSSGPBase Station Subsystem GPRS ProtocolBTSBase Transceiver StationBVCBSSGP Virtual ConnectionC CACell AllocationCCCall ControlCCCHCommon Control ChannelCCHControl ChannelCCUChannel Codec UnitCICell IdentityCIRCarrier to Interference RatioCPUCentral Processing UnitCRConnection RequestCRCCyclic Redundancy CheckCSCoding SchemeCS-1Code Scheme-1CS-2Code Scheme-2CS-3Code Scheme-3CS-4Code Scheme-4DDBDataBaseDCCHDedicated Control ChannelDLDownlinkDLCIData Link Connection IdentifierDLCIDigital Link Connection IdentityDNSDomain Name ServerDRXDiscontinuous Reception (mechanism)DTEData Terminal EquipmentDTXDiscontinuous transmission (mechanism)EEAEarly AllocationEIREquipment Identity RegisterEMExtended MeasurementEMCElectromagnetic CompatibilityESTEstablishmentETSEuropean Telecommunication StandardETSIEuropean Telecommunication Standard InstituteFFACCHFast Associated Control CHannelFCCHFrequency Correction CHannelFCSFrame Check SequenceFDMAFrequency Division Multiple AccessFHFrequency HoppingFRFrame RelayGG-AbisGPRS AbisGGSNGateway GPRS Support NodeGMMGPRS Mobility ManagementGPRSGeneral Packet Radio ServiceGPSGlobal Position SystemGSNGPRS Support NodeHHDLCHigh level Data Link ControlHLRHome Location RegisterHSCHot Swap ControllerIIDIDentification/IDentityIMEIInternational Mobile station Equipment IdentityIMSIInternational Mobile Station IdentityIPInternet ProtocolISDNIntegrated Services Digital NetworkISOInternational Standard OrganizationITUInternational Telecommunication UnionITU-TInternational Telecommunication Union - Telecommunication Standardization SectorIWFInter-working FunctionJ--KKcCiphering keyKiIndividual subscriber authentication keyLL1Layer 1L2PULayer 2 Process UnitLALocation AreaLACLocation Area CodeLAILocation Area IdentityLAPLink Access ProtocolLAPDLink Access Protocol on the D-channelLAPDmLink Access Protocol on the Dm channelLAPDMAILLAPD Mail BoxLAPDmLink Access Protocol on the Dm channelLLCLogical Link ControlLMTLocal Maintenance TerminalLULocation UpdateMMAMobile AllocationMACMedia Access ControlMAIOMobile Allocation Index OffsetMAPMobile Application PartMCCMobile Country CodeMEMobile EquipmentMFUMicrocell Frame UnitMMMobility ManagementMNCMobile Network CodeMoUMemorandum of UnderstandingMSMobile StationMSCMobile services Switching Centre, Mobile Switching CentreMSISDNMobile Station International ISDN NumberMTMobile TerminalNNBNormal BurstNCCNetwork Color CodeNENetwork EquipmentNMNetwork ManagementNSNetwork ServiceNSAPNetwork Service Access PointNSENetwork Service EntityNSSNetwork SubSystemOO&M, OMOperations & MaintenanceOAMOperation Administration and MaintenanceOMCOperations & Maintenance CentreOMLOperation and Maintenance LinkOMUOperations & Maintenance Unit (board)OSOperation SystemOSIOpen System InterconnectionPPAPower AmplifierPACCHPacket Associated Control ChannelPAGCHPacket Access Grant ChannelPBCCHPacket Broadcast Control ChannelPbPb InterfacePbSLPCU-BSC Signaling LinkPCCCHPacket Common Control ChannelPCHPaging CHannelPCICPacket Circuit Identity CodePCUPacket Control UnitPDProtocol DiscriminationPDCHPacket Data ChannelPDHPlesiochronous Digital HierarchyPDNPacket Data NetworkPDPPacket Data ProtocolPDTCHPacket Data Traffic ChannelPINPersonal Identity NumberPLLPhase Locked LoopPLMNPublic Land Mobile NetworkPMUPower and Environment Monitoring UnitPNCHPacket Notification ChannelPOMUPacket Operation & Maintenance UnitPONPassive Optical NetworkPPCHPacket Paging ChannelPRACHPacket Random Access ChannelPSDNPublic Switched Data NetworkPSIPacket System InformationPSTNPublic Switched Telephone NetworkPTCCHPacket Timing advance Control ChannelPTMPoint To MultipointPTM-MPoint To Multipoint MulticastPTM-SCPoint to Multipoint Service CenterPTPPoint To PointQQoSQuality of ServiceRRACHRandom Access ChannelREReestablishmentRFRadio FrequencyRLCRadio Link ControlRLMRadio Link ManagementRPPURadio Packet Process UnitRRRadio ResourceRSLRadio Signaling LinkRXReceiver/ReceptionSSACCHSlow Associated Control ChannelSAPService Access PointSAPIService Access Point IdentifierSCCPSignaling Connection Control PartSCHSynchronization CHannelSCMGSCCP ManagementSDCCHStand-alone Dedicated Control CHannelSGSNServing GPRS Support NodeSIGSignalingSIMSubscriber Identity ModuleSITESiteSSNSubSystem NumberTTATiming AdvanceTAITiming Advance IndexTBFTemporary Block FlowTCTranscoderTCHTraffic ChannelTCPTransmission Control ProtocolTDMATime Division Multiple AccessTETerminal EquipmentTEUTransmission Extension UnitTFITransport Format IndicatorTFOTandem Free OperationTLLITemporary Link Level IdentityTMSITemporary Mobile Subscriber IdentifierTRAUTranscoder & Rate Adaptation UnitTRXTransceiver (board)UUDPUser Datagram ProtocolUSFUplink State FlagVVLRVisitor Location RegisterVMVoice MailboxVSATVery Small Aperture TerminalWWSWorkstationX --Y --Z --