17-附录B缩略语表.doc

HUAWEI MSOFTX3000 移动软交换中心 技术手册信令与协议分册目 录目 录附录 B 缩略语B-1iHUAWEI MSOFTX3000 移动软交换中心 技术手册信令与协议分册附录 B 缩略语附录 B 缩略语AAAL2ATM Adaptation Layer 2ATM 适配层 2ATMAsynchronous Transfer Mode异步转移模式BBAMBack Administration Module后管理模块BICCBearer Independent Call Control承载无关呼叫控制BNCBackbone Network Connection骨干网连接BSCBase Station Controller基站控制器BSSBase Station Subsystem基站子系统BSSAPBase Station Subsystem Application Part基站子系统应用部分BSSMAPBase Station Subsystem Management Application Part基站子系统应用管理部分BTSBase Transceiver Station基站收发信台CCAMELCustomized Applications for Mobile network Enhanced Logic移动网络增强逻辑的客户化应用CAPCAMEL Application Part; Amplitude Phase modulationCAMEL应用部分CCBCall Control Block呼叫控制模块CFBCall Forwarding Busy遇忙呼叫前转CFNRCall Forwarding No Reply无应答呼叫前转CFNRCCall Forwarding on mobile subscriber Not Reachable移动用户不可及前转CGICell Global Identification全球小区识别码CICCircuit Identification Code电路识别码CPCCentral Processing Board中央处理板DDTMFDual Tone Multi Frequency双音多频EECEcho Cancellation回音消除EIREquipment Identity Register设备识别寄存器GGMLCGateway Mobile Location Center网关移动位置中心GMSCGateway Mobile Service Switching Center关口移动业务交换中心GPRSGeneral Packet Radio Service通用分组无线业务GSMGlobal System for Mobile Communications全球移动通信系统HHLRHome Location Register归属位置寄存器HPLMNHome PLMN归属公用陆地移动网络HSTPHigh-level Signaling Transfer Point高级信令转接点IIDIDentification/IDentity识别iGWBiGateway Bill计费网关IMEIInternational Mobile Equipment Identity国际移动设备标识IMSIInternational Mobile Station Identity国际移动台标识INAPIntelligent Application Part智能应用部分IPInternet Protocol互联网协议ISDNIntegrated Services Digital Network综合业务数字网ISUPISDN User PartISDN用户部分LLAILocation Area Identity位置区号LCSLocation services位置业务LMTLocal Maintenance Terminal本地维护终端MM2UASS7 MTP2-User Adaptation LayerMTP2用户适配层M3UASS7 MTP3-User Adaptation LayerMTP3用户适配层MAPMobile Application Part移动应用部分MGWMedia Gateway媒体网关MMLMan Machine Language人机语言MNCMobile Network Code移动网编号、移动网编码MOMobile Origination移动台发起/始发MRSMedia Resource Server媒体资源服务器MSCMobile Service Switching Center移动业务交换中心MSISDNMobile Station International ISDN Number移动台国际ISDN号码MSRNMobile Station Roaming Number移动台漫游号码MTPMessage Transfer Part消息传递部分MTP3bMessage transfer part (broadband)消息传输部分（宽带）OODBOperator Determined Barring运营者决定的闭锁OPCOriginating Point Code源信令点编码PPCMPulse Code Modulation脉冲编码调制PDBPower Distribution Box配电盒、配电插箱PLMNPublic Land Mobile Network公用陆地移动（通信）网PPSPre-Paid Service预付费业务PSTNPublic Switched Telephone Network公共电话交换网RRANAPRadio Access Network Application Part无线接入网络应用部分RNCRadio Network Controller无线网络控制器SSAALSignaling ATM Adaptation LayerATM信令适配层SCCPSignaling Connection Control Part信令连接控制部分SCPService Control Point业务控制点SCTPStream Control Transmission Protocol流控制传输协议SGSignaling Gateway信令网关SGSNServing GPRS Support Node服务GPRS支持节点SMMOShort Message Mobile Originated短消息发送功能SMMTShort Message Mobile Terminated短消息接收功能STPSignaling Transfer Point信令转接点TTDMTechnical Data Management技术数据管理TDPTrigger Detection Point触发检出点TMSITemp Mobile Subscriber Identifier临时移动用户标识TUPTelephone User Part电话用户部分UUEUser Equipment用户设备UMTSUniversal Mobile Telecommunications System通用移动通