通信行业专有名词缩略语(英汉对照)

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1、A/B线AWire/BWireAB04A/B线中继AWire/BWireTrunkABTA/D,D/A混合转换器A/DAndD/ACombinedConverterADSL-高速因特网接入ADSL-High-SpeedInternetAccessASIC及专用电路芯片ASICAndSpecialChipsATM适配层ATMAdaptationLayerAALA通道AchannelBCCH(频率)分配BCCHAllocationBABNCT型接头BNCTConnectorBNC同轴插拔头BNCConnectorBNC同轴插拔头（阳）BNCMaleConnectorBNC同轴插拔

2、头（阴）BNCFemaleConnectorBNC终接器BNCTerminatorBSS操作维护应用部分BSSOperationandMaintenanceApplicationPartBSSOMAPBTS的站址管理BTSAddressManagementBTSMBTS管理BaseTransceiverStationManagementBTSMB通道顺序号BchannelsequencenumberBSNB型机机柜C&C08BCabinetCAMEL应用部分CAMELApplicationPartCAPCATV相关配件CATVRelatedFittingsD-Link说明书D

3、-linkSpecificationsD-Link网络驱动软盘D-linkNetworkDriveFloppyDiskD通道链路接入协议LinkAccessProtocolforDchannelLAPDD通路上链路接入规程LinkAccessProcedureofD-ChannelLAPDE/M信令方式EarandMouthSignalingE＆ME/M中继E＆MTrunkEMTE[线]和M[线]信令系统EandMSignalingSystemE3子复用设备E3sub-MultiplexerE3MEMI磁珠EMIBeadsEMI滤波器EMIFilterFC型连接器FullCo

4、ntactConnectorF突发脉冲FburstG：产生幀码A：幀校准Z：零串抑制P：极性转换A：告警C：时钟恢复H：幀同步O：局信令G:GenerationofFrameCode;A:AlignmentofFrame;Z:Zero-StringSuppression;P:PolarityConversion;A:Alarm;C:ClockRecovery;H:HuntDuringReframe;O:OfficeSignalingGAZPACHOGPRS隧道协议GPRSTunnelingProtocolGTPGPRS无线资源业务接入点GPRSRadioResourcesse

5、rviceaccesspointGRRGPRS移动管理和会话管理GPRSMobilityManagementandSessionManagementGMM/SMGPRS移动性管理GPRSMobilityManagementGMMGPRS移动性管理服务接入点逻辑链路控制LLCtoGPRSMobilityManagementserviceaccesspointLLGMMGPRS支持节点GPRSSupportNodeGSNGPSGlobalPositioningSystemGSMAM主控板AMProcessBoardGAMPGSM16路E1中继接口板16E1InterfaceBoa

6、rdGE16GSM产品家族FullproductfamilyforGSMnetworksGSM的Q3协议GSMQ3protocolQ3GSM公众陆地移动网GSMPublicLandMobileNetworkGSMPLMNGSM回波抵消板,提供EC-POOL方式的回波抵消功能EchoCancelerPoolGECPGSM移动台GSMMobileStationGSMMSH4数字宽带通道H4digitalbroadbandchannelH4HLR数据库HLRDatabaseHDBIC起拔器ICExtractorIMEI的黑表Blacklist(ofIMEI)IMEI的灰名单Grey

7、list(ofIMEI)Internet消息接入协议InternetMessageAccessProtocolIMAPIN交换管理INSwitchingManagementIN-SMIP电话IPPhoneIP多路广播技术IPMulticastingTechnologyIP广播业务InternetprotocolmulticastIP-MIP旁路IPBypassISDNA通道ISDNAchannelISDN的基群速率接口ISDNPrimaryRateInterface,2048Kb/s(30B+D)PRA