GSM缩略语表格讲课稿

1、Good is good, but better carries it.精益求精，善益求善。GSM缩略语表格-AA,AsubA-interfaceA接口ACAlternatingCurrent交流ACAccessClass(C0toC15)接入级别（C0到C15）ACCHAssociatedControlChannel随路控制信道ACELPAlgebraiccodeexcitationlinearprediction代数码激励线性预测ACOMAntennaCombiner天线合路器AGCHAccessGrantChannel接入允许信道AM/CMAdministrationModule/Com

2、municationModule管理和通信模块ANSIAmericanNationalStandardInstitute美国国家标准组织APCAutomaticPowerControl自动功率控制APIApplicationProgramInterface应用程序接口APLAdvancedPhaseLocking高级时钟锁相ARFCNAbsoluteRadioFrequencyChannelNumber绝对射频信道号ASICApplicationSpecificIntegratedCircuit专用集成电路AuCAuthenticationCenter鉴权中心BBABCCHAllocation

3、BCCH分配BAMBackAdministrationModule后管理模块BCCBTSColorCode基站色码BCCHBroadcastControlCHannel广播控制信道BCFBaseControlFunction基本控制功能BCHBroadcastchannel(transportchannel)广播信道BERBitErrorRate误码率BHCABusyHourCallAttempt忙时尝试呼叫BIEBasestationInterfaceEquipment(board)基站接口设备（板）BIOSBasicInputOutputSystem基本输入输出系统BITSBuilding

4、IntegratedTimingSupply大楼综合定时供给系统BMBasicModule基本模块BPBurstPulse突发脉冲BQBadQuality质量差BSBaseStation基站BS1AbisInterfaceAbis接口BSCBaseStationController基站控制器BSICBaseStationIdentityCode基站识别码BSMUBaseStationInterfaceUnit基站接口单元BSSBaseStationSubsystem基站子系统BSSAPBaseStationSubsystemApplicationPart基站子系统应用部分BSSGPBaseSt

5、ationSubsystemGPRSProtocol基站系统GPRS协议BSSMAPBaseStationSubsystemManagementApplicationPart基站子系统管理应用部分BSSOMAPBaseStationSubsystemOperationandMaintenanceApplicationPart基站子系统操作与维护应用部分BTSBaseTransceiverStation基站收发信台BTSMBaseTransceiverStationManagementBTS管理BVCBSSGPVirtualConnectionBSSGP虚拟连接CCACellAllocation

6、小区分配CAMELCustomizedApplicationsforMobilenetworkEnhancedLogic移动网络增强逻辑的客户化应用CBACellBarAccess小区禁止接入CBCCellBroadcastCenter小区广播中心CBCHCellBroadcastCHannel小区广播信道CBCCHCellBroadcastControlChannel小区广播控制信道CBQCellBarQualify小区禁止限制CBSMCellBroadcastShortMessage小区广播短消息CCCountryCode国家码CCCallingControl呼叫控制CCConnectio

7、nConfirm呼叫控制CCBCallControlBlock呼叫控制块CCBSCompletionofCallstoBusySubscribers遇忙回呼CCCHCommonControlChannel公共控制信道CCHControlChannel控制信道CCSCommonChannelSignaling共路信令方式CDCallDeflection呼叫偏移CDBCellBroadcastDatabase小区广播数据库CDUCombiningandDistributionUnit合分路单元CELPCodeExcitedLinearPrediction码激励线性预测CGICellGlobalId

8、entity小区全球识别码CICellIdentity小区识别CICCircuitIdentifyCode电路识别码CICCarrierInterfaceControllerboard载频接口控制器CIRCarriertoInterferenceRatio载干比CKSNCipheringKeySequenceNumber密钥序列号CKVClockDriveboard时钟驱动板CMConnectionManagement接续管理CPUCentralProcessingUnit中央处理单元CRConnectionRequest连接请求CRCCyclicRedundancyCheck循环冗余校验CR

9、OCellReselectOffset小区重选偏移CSCodingScheme（信道）编码方式CS-1CodeScheme-1编码模式1（9.05kbit/s）CS-2CodeScheme-2编码模式2（13.4kbit/s）CS-3CodeScheme-3编码模式3（15.6kbit/s）CS-4CodeScheme-4编码模式4（21.4kbit/s）CTNCentralSwitchingNetworkBoard中央交换网板DDBDataBase数据库DBFDatabaseFile数据库文件DBMSDatabaseManagementSystem数据库管理系统DCDirectCurrent

10、直流DCCHDedicatedControlChannel专用控制信道DCLDiagnosticControlLink诊断控制链路DDNDigitalDataNetwork数字数据网DLDownlink下行链路DLCDataLinkConnection数据链路连接DLCEPDataLinkConnectionEndPoint数据链路连接端点DLCEPIDataLinkConnectionEndPointIdentifier数据链路连接端点标识DLCIDigitalLinkConnectionIdentity数据链路连接标识DNSDomainNameServer域名服务器DPCDestinati

11、on(Signaling)PointCode目的信令点编码DRDBMSDistributedRelationalDBMS分布式关系数据库管理系统DRXDiscontinuousReception(mechanism)不连续接收DSCDownlinkSignalingfaultCount下行信令故障计数DSPDigitalSignalProcessor数字信号处理器DTAPDirectTransferApplicationPart直接传输应用部分DTMFDualToneMulti-frequency双音多频（收号器）DTXDiscontinuoustransmission(mechanism)不

12、连续发送（机制）EE-AbisEnhancedAbis增强型AbisE3ME3Sub-Multiplexer增强型E1子复用设备EAEarlyAllocation预分配EACExternalAlarmCollection外部告警采集ECEmergencyCall紧急呼叫ECSCEarlyClassmarkSendingControl早期类标发送控制ECTExplicitCallTransfer显示呼叫转移EDUEnhancedDuplexerUnit增强型双工单元EFREnhancedfullratespeechcode增强型全速率语音编解码EIREquipmentIdentityRegist

13、er设备识别寄存器EMExtendedMeasurement扩展测量EMCElectromagneticCompatibility电磁兼容性ESTEstablishment建立ETSEuropeanTelecommunicationStandard欧洲电信标准ETSIEuropeanTelecommunicationStandardInstitute欧洲电信标准组织FFACCHFastAssociatedControlCHannel快速随路控制信道FBCPhotoelectricConversionBoard光电转换板FBIOpticalFiberInterfaceBoard光接口板FCCHF

14、requencyCorrectionCHannel频率校正信道FCSFrameCheckSequence帧校验序列FDMAFrequencyDivisionMultipleAccess频分多址FHFrequencyHopping跳频FIRFinityImpulsionResponse有限冲击响应FNFrameNumber帧号FPUFrameProcessingUnit帧处理单元FRFrameRelay帧中继FTAMFileTransferAccessandmanipulation文件传输、接入及使用FTCFullRateTranscoder码变换板FTPFileTransferProtocol

15、全速率码变换器FUCFrameUnitController帧单元控制器FULRadioSignalingLink无线信令链路GG-AbisGPRSAbisGPRSAbisGALMAlarmboard告警板GCKSClocksource时钟板GCTNCentralswitchingNetworkboard中心交换网板GEMAEmergencyMessageAutomaticTransmissionSystem双机倒换板GFBIFiberInterfaceboard光纤接口板GGSNGatewayGPRSSupportNode网关GPRS支持节点GLAPLAPDProtocolProcessboa

16、rdLAPD协议处理板GMC2Inter-ModuleCommunicationboard模块通信板GMCCModuleCommunicationandControlboard模块通信控制板GMEMMemoryboard数据库接口板GMMGPRSMobilityManagementGPRS移动性管理GMPUMainProcessingUnit主处理单元GMSCGatewayMobileSwitchingCenter关口局GMSKGaussianMinimumShift-frequencyKeying高斯滤波最小移频键控GNETIntra-moduleswitchingnetworkboard交

17、换网板GNODNodeCommunicationBoard节点通信板GOPTLocalOpticalInterfaceBoard光纤通信板GPRSGeneralPacketRadioService通用分组无线业务GPSGlobalPositionSystem全球定位系统GPWSGSMSecondaryPowerboard二次电源板GSM，GSM900，DCS1800GlobalSystemforMobilecommunications全球移动通信系统，900MHz的GSM系统，1800MHz的GSM系统GSNGPRSSupportNodeGPRS支持节点GSNTGSMSignalingSwit

18、chingNetworkBoard信令交换网板GTGlobalTitle全局码GTPGPRSTunnellingProtocolGPRS隧道协议HHC/HYCOMHybridCombiner混合桥型合路器HCSHierarchicalCellStructure小区分层结构HDLCHighlevelDataLinkControl高级数据链路控制HDSLHighspeedDigitalSubscriberLine高速数字用户线HLRHomeLocationRegister归属位置寄存器HOHandover切换HPAHighmagnificationPowerAmplifierboard高增益功放板

19、HSCHotSwapController热倒换控制器HSNHoppingSequenceNumber跳频序列号HWHighway高速通路IIDIDentification/IDentity识别IECInternationalElectrotechnicalCommission国际电工委员会IMEIInternationalMobilestationEquipmentIdentity国际移动终端设备标识IMSIInternationalMobileStationIdentity国际移动用户识别码INDIndication指示IOMUiSiteOperationandMaintenanceUnit

20、操作维护单元板IPInternetProtocol互联网协议ISDNIntegratedServicesDigitalNetwork综合业务数字网ISOInternationalStandardOrganization国际标准化组织ISRInterruptService中断服务程序ISUPIntegratedServicesDigitalNetworkUserPart/ISDNUserPart（七号信令之）ISDN用户部分ITUInternationalTelecommunicationUnion国际电信联盟ITU-TInternationalTelecommunicationUnion-Te

21、lecommunicationStandardizationSector国际电信联盟-电信标准部IWFInter-workingFunction互连功能J-K-LL2MLLayer2ManagementLink层2管理链路L3MMLayer-3MobilityManagement层三移动管理LALocationArea位置区LACLocationAreaCode位置区码（LAC）LAILocationAreaIdentity位置区标识LAPLinkAccessProtocol协议处理板LAPDLinkAccessProtocolontheD-channelD信道上的链路访问协议LAPDMAIL

22、LAPDMailBoxLAPD邮箱LAPDmLinkAccessProtocolontheDmchannelDm信道上的链路访问协议LLCLogicalLinkControl逻辑链路控制LMTLocalMaintenanceTerminal本地维护终端LNALowNoiseAmplifier低噪声放大器LPN7CommonChannelSignalingProcessingBoard公共信道信令处理板MMAMobileAllocation移动台（频率）分配MACMediaAccessControl媒质接入控制MAIOMobileAllocationIndexOffset移动分配索引偏移MAPM

23、obileApplicationPart移动应用部分MBRMultibandReport多频报告MCCMobileCountryCode移动国家码MCKMainClocKboard主时钟板MCPMultipleCommunication-ProtocolProcessor多重通信协议处理器MDCMessageDiscrimination消息鉴别MDSLMediumBit-rateDigitalSubscriberLoop中速数字用户环线MDTMessageDistribution消息分配MEMobileEquipment移动设备MFUMicrocellFrameUnit微蜂窝帧处理单元MMMo

24、bilityManagement移动性管理MMUMultiplicationandManagementUnit复用管理单元MNCMobileNetworkCode移动网号MNSMobileNetworkSignaling移动网信令MRMeasurementResult测量结果MRMeasurementReport测量报告MRPMultipleReusePattern多重复用方式MRTMessageRouting消息路由MSMobileStation测量报告MSCMobileservicesSwitchingCentre,MobileSwitchingCentre移动交换中心MSISDNMobi

25、leStationInternationalISDNNumber移动台国际ISDN号码MSMMSCSubratechannelMultiplexerMSC侧子复用板MTMobileTerminal移动终端MTBFMeanTimeBetweenFailure平均无故障时间MTPMessageTransferPart消息传输部分NNCNetworkControl网络控制NCCNetworkColorCode网络色码NCHNotificationChannel通知信道NENetworkEquipment网络设备NMNetworkManagement网络管理NSNetworkService网络服务NS

26、ENetworkServiceEntity网络服务实体NSSNetworkSubSystem网络子系统OO&M,OMOperations&Maintenance操作与维护OACSOOffAirCallSetup不占用空中通道的呼叫启动OAMOperationAdministrationandMaintenance运行管理和维护OMAPOperationandMaintenanceApplicationPart操作维护应用部分OMCOperations&MaintenanceCentre操作维护中心OMLOperationandMaintenanceLink操作与维护链路OMUOperation

27、s&MaintenanceUnit(board)操作维护单元（板）OOPObjectOrientedProgramming面向对象的程序设计OPCOriginatingPointCode源信令点编码OPTOpticInterfaceboard光纤通信板OSOperationSystem操作系统OSIOpenSystemInterconnection开放系统互连模型PPAPowerAmplifier功率放大器PAGCHPacketAccessGrantChannel分组接入允许信道PBCCHPacketBroadcastControlChannel分组广播控制信道PBGTPowerBudget功

28、率预算PBUPowerBoostUnit功率增强单元PbPbInterfacePb接口PbSLPCU-BSCSignalingLinkPCU-BSC间信令链路PCCCHPacketCommonControlChannel分组公共控制信道PCHPagingCHannel寻呼信道PCICPacketCircuitIdentityCode分组电路标识码PCMPulse-CodeModulation脉冲编码调制PCUPacketControlUnit分组控制单元PDProtocolDiscrimination协议识别码PDCHPacketDataChannel分组数据信道PDHPlesiochrono

29、usDigitalHierarchy准同步数字系列PDNPacketDataNetwork分组数据网PDPPacketDataProtocol分组数据协议PDTCHPacketDataTrafficChannel分组业务数据信道PIPeripheralInterface外设接口部件PINPersonalIdentityNumber个人识别码PLLPhaseLockedLoop锁相环路PLMNPublicLandMobileNetwork公用陆地移动网络PMUPowerandEnvironmentMonitoringUnit电源环境监测板PNCHPacketNotificationChannel

30、分组通知信道POMUPacketOperation&MaintenanceUnit分组操作维护单元PONPassiveOpticalNetwork无源光网络PPCHPacketPagingChannel分组寻呼信道PRACHPacketRandomAccessChannel分组随机接入信道PSDNPublicSwitchedDataNetwork公用数据交换网PSIPacketSystemInformation分组系统消息PSKPhaseShiftKeying相移键控PSTNPublicSwitchedTelephoneNetwork公用电话交换网PSUPowerSupplyUnit供电单元P

31、TPenaltyTime惩罚时间PTCCHPacketTimingadvanceControlChannel分组定时提前控制信道PTMPointToMultipoint点到多点PTM-MPointToMultipointMulticast点对多点广播PTM-SCPointtoMultipointServiceCenter点到多点数据服务中心PTPPointToPoint点对点PWCSecondaryPowerSupplyBoard电源控制板QQoSQualityofService业务质量RRACHRandomAccessChannel随机接入信道REReestablishment呼叫重建RFR

32、adioFrequency射频RLCRadioLinkControl无线链路控制RLMRadioLinkManagement无线链路管理RPE-LTPRegularPulseExcitation-LongTermPrediction规则脉冲激励-长期预测RPPURadioPacketProcessUnit无线分组处理单元RRRadioResource无线资源RSARivest-Shamir-Adleman通用关键子密码方法RSLRadioSignalingLink无线信令链路RTERadioTestEquipment天线测试设备RXReceiver/Reception收信机/接收RXLEVRe

33、ceivedsignallevel接收信号等级RXQUALReceivedSignalQuality接收信号质量SSABMSetAsynchronousBalancedMode置异步平衡模式SACCHSlowAssociatedControlChannel慢速随路控制信道SACCH/C4SlowAssociatedControlChannel/SDCCH/4慢速随路控制信道/SDCCH/4SACCH/C8SlowAssociatedControlCHannel/SDCCH/8慢速随路控制信道/SDCCH/8SACCH/TSlowAssociatedControlCHannel/Trafficc

34、hannel慢速随路控制信道/业务信道SACCH/TFSlowAssociatedControlChannel/TrafficchannelFullrate慢速随路控制信道/全速率业务信道SAPServiceAccessPoint服务接入点SAPIServiceAccessPointIdentifier业务接入点标识SCCPSignalingConnectionControlPart信令连接控制部分SCHSynchronizationCHannel同步信道SCMGSCCPManagementSCCP管理SCUSimplecombiningUnit简单合路单元SDCCHStand-aloneDe

35、dicatedControlCHannel独立专用控制信道SDHSynchronousDigitalHierarchy同步数字系列SDUServiceDataUnit业务数据单元SGSNServingGPRSSupportNode服务GPRS支持节点SIDSilenceDescriptor静噪指示SIGSignaling信令SIMSubscriberIdentityModule用户识别卡SITESite站点SLMSignalingLinkManagement信令链路管理SLSSignalingLinkSelection信令链路选择码SMSub-MultiplexerInterface子复用板S

36、M-SCShortMessage-ServiceCenter短消息中心SMBCBShortMessageServiceCellBroadcast短消息业务小区广播SMCShortMessageCenter短消息中心SMISub-MultiplexerInterface子复用板SMLCServingMobileLocationCentre服务移动定位中心SMSShortMessageService短消息业务SMS-GMSCShortMessageService-GatewayMSC短消息关口MSCSMS-IWMSCShortMessageServiceInterworkingMSC短消息互联MS

37、CSMSCBShortMessageServiceCellBroadcast短消息小区广播SMUXSub-Multiplexer子复用器SNDCPSubNetworkDependentconvergenceProtocol子网相关的收敛协议SORSupportOptimizationRouting支持优选路由SPSignalingPoint信令点SRMSignalingRouteManagement信令路由管理SSSupplementaryService补充业务SS7SignallingSystemNo.7七号信令SSNSubSystemNumber子系统号STMSignalingTrafficManagement信令业务管理STPSignalingTransferPoint信令转接点TTATimingAdvance定时提前量TAITimingAdvanceIndex时间提前量索引TBFTemporaryBlockFlow临时数据块流TCTranscoder码变换器TCHTrafficChannel业务信道TCH/FAfullrateTCH全速率业务信道TCH/F2.4AfullratedataTCH(2.4kbit/s)全速率数据业务信道（2.4kbit/s）TCH/F4.8AfullratedateTCH(4.8kbit/s)全速率数据业务信道（4.8kbit/s）TCH/