2022年通信常用术语总结 .pdf

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1、通信常用术语解释A3鉴权算法 A3A3/8实现 A3和 A8 功能的单独算法A5/1加密算法 A5/1A5/2加密算法 A5/2A5/X加密算法A5/07A8长生密钥的算法A8 ABAccess Burst接入突发脉冲ACAccess Class（C0 to C15）访问类别（从C0到 C15）Application Context应用上下文ACCAutomatic Congestion Control自动拥塞控制ACCHAssociated Control Channel随路控制信道ACKACKnowledgement证实（用于信令）ACMAccumulated Call Meter 累计呼

2、叫记录Address Complete Message地址完全的消息ACUAntenna Combining Unit天线合成单元ADCAdministration Center管理中心Analogue to Digital Converter模数转换器ANDAbbreviated Dialing Number缩位拨号ADPCMAdaptive Differential Pulse Code Modulation自适应差分脉冲编码调制AEApplication Entily应用实体AECAcoustic echo control回音控制AEAdditional elementary funct

3、ions 附加基本功能AGCHAccess grant channel 接如允可信道AiActions indictor 动作指示器AoCAdvice of charge费用建议AoCCAdvice of charge charging supplementary service费用建议信息补充业务AoCIAdvice of charge information Supplementary service费用建议信息补充业务ASEApplication service element 应用服务单元ASN.1Abstract syntax notation one抽象语法表示1ARFCNAbso

4、lute radio frequency channel number绝对无线频率信道号ARQAutomatic request for retransmission 自动重法请求ATT(flag)Attach附着(用于信令)AUAccess unite 访问单元AuCAuthentication center鉴权中心AUT(H)Authentication 鉴权BABCCH allocationBCCH 分配BAICBarring of all incoming calls supplementary service 限制所有呼入呼叫的补充业务BAOCBarring of all outgo

5、ing calls supplementary service 限制所有呼出呼叫的补充业务BCCBase transceiver station(BTC)color channel 基站收发器代码名师资料总结-精品资料欢迎下载-名师精心整理-第 1 页，共 12 页 -BCCHBroadcast control channel广播控制信道BCDBinary coded decimal二进制编码的十进制BCFBase station control function 基站控制功能BCIEBearer capability information 载波容量信息单元BERBit error rate

6、误码率BFIBad frame indication坏帧指示BIall barring of incoming call supplementary service所有的限制呼入呼出补充业务BICRoamBarring of incoming calls when roaming outside the room PLMN country supplement service在注册 PLMN 的国家之外限制呼入呼出的补充业务BNBit number比特数BOAll barring of outgoing call supplementary service所有限制呼入呼出的补充业务BOICBa

7、rring of outgoing international calls supplementary service限制国际呼叫的补充业务BOICexHCBarring of outgoing international calls except those directed to the home PLMN country supplementary service 除了直接呼叫注册的PLMN 国家以外限制国际呼入呼出的补充业务BSBearer service 载波服务BSGBasic service(group)基本服务Basic service group基本服务组BSCBase st

8、ation controller基本控制器BSICBase transceiver station identity code 基站识别码BSICNCELLBSIC of an adjacent cell相邻小区 BSICBSSBase station system 基站子系统BSSAPBase station system application part 基站子系统应用部分BSSMAPBase station system management application part基站子系统管理应用部分BSSOMAPBase station system operation managemen

9、t application part基站子系统操作和维护应用部分BTSBase transceiver station 基站CConditional 有条件的CACell allocation 小区分配CAICharge advice information 收费建议信息CBCell broadcast 小区广播CBCCell broadcast center小区广播中心CBCHCell broadcast channel 小区广播信道CBMICell broadcast message identifier小区广播信息表示符CCCountry code 国家代码Call control呼叫控

10、制CCBSCompletion of calls to busy subscriber supplementary service对占线用户的完成呼叫的补充业务CCCHCommon control channel公用控制信道CCFConditional call forwarding 条件呼叫转移CCHControl channel 控制信道CCITTThe international telegraph and telephone consultative 国际电报电话质询委员会名师资料总结-精品资料欢迎下载-名师精心整理-第 2 页，共 12 页 -committeeCCMcurrent

11、call meter当前呼叫纪录CCPCapability/configuration parameter容量/配置参数CCPEControl channel protocol entity控制信道协议实体CctCircuit 电路CDURChargeable DURation计费时间CEDCall station identifier被呼叫的基站表示符CEIDCentral equipment identifier register中央设备寄存器CENDEnd of charge point 计费点CEPTConference of European post and telecommuni

12、cation administration欧洲邮政和远程通信会议CFConversion facility变换设施CFBAll call forwarding service所有的呼叫转移服务Call forwarding on mobile subscriber busy supplementary service 遇忙呼叫转移补充服务CFNRcCall forwarding on mobile subscriber not reachable supplementary service不再服务区呼叫转移补充服务CFNRyCall forwarding on no reply supplem

13、entary service无应答呼叫转移补充服务CFUCall forwarding unconditional supplementary service 无条件呼叫转移补充服务CHPCharging point 计费点CHVCard holding verification information卡持有者验证信息CICell identity CUG index小区标示CUG索引CIRCarrier interference ratio载波干扰比CKSNCiphering key sequence number密钥序列码CLICalling line identity 呼叫线路标示CLI

14、PCalling line identification presentation supplementary service 呼叫线路标示显示补充业务CLIRCalling line identification restriction supplementary service呼叫线路标示限制补充业务CMConnection management 连接管理CMDcommand命令CMMChannel mode modify 信道模式更改CNGCalliNG tone呼叫音调COLIConnected line identity连接线路标示COLPConnected line identif

15、ication presentation supplementary service连接的线路标示显示补充业务COLRConnected line identification restriction supplementary service 连接的线路标示限制补充业务COMCOmplete完成CONNACKCONNect acknowledgement连接确认C/RCommand/response field bit命令/相应比特CRCCyclic redundancy check冗余循环校验CRECall Reestablishment procedure呼叫重建立过程CSPDNCirc

16、uit switching public data network电路交换公众数据网CTCall transfer supplement service 呼叫转移补充业务名师资料总结-精品资料欢迎下载-名师精心整理-第 3 页，共 12 页 -Channel test 信道测试Channel type信道类型CTRCommon technical regulation通用技术规定CUGClose user group supplementary service闭合用户组补充业务CWCall waiting supplementary service呼叫等待补充业务DACDigital to a

17、nalogue converter数模转换D BDummy burst填充突发脉冲DCCHDedication control channel 专用控制信道DCEData circuit terminating equipment 数据电路终端DCFData communication function 数据通信功能DCMData conversion module 数据转换模块DCS1800Digital cellular system at 1800MHz1800MHz数字蜂窝系统,和900MHz 并称双频网DETDetach 分离DISCDisconnect 断开连接DLData lin

18、k(layer)数据链路层DLCIData link connection identifier 数据链路连接标示DLDData link discriminator数据链路鉴别器DmControl channel(isdn)控制信道(用于 isdn)DMRDigital mobile radio 数字无线移动DNICData network identifier数据网标示DPDial/dialed pulse 拨号脉冲DRXDiscontinuous reception 非连续的接受DSEData switch exchange数据交换DSIDigital speech interpolat

19、ion 数字语音插值DSSIDigital subscriber signaling No.1一号数字用户信令DTAPDirect transfer application part 直接传送应用部分DTEData terminal equipment数据终端DTMFDual tone multi Frequency双音频DTXDiscontinuous transmission 非连续传送EAExternal alarms外部警告EBSGElementary basic service group基本服务组ECMError correction mode差错纠正模式Ec/NoRatio of

20、 energy per modulating bit to the noise spectral density每调制比特功率和噪声频谱密度的比率ECTExplicit call transfer supplementary service显示呼叫转移补充业务EELElectric echo loss电力回波损耗EIREquipment identity register设备标示寄存器ELEcho loss回波损耗EMCElectromagnetic compatibility电磁兼容性EMIElectromagnetic interference电磁干扰EmlppEnhanced multi

21、level preecednce and preemption service 增强多层优先服务EMMIElectrical man machine interface电力人机接口名师资料总结-精品资料欢迎下载-名师精心整理-第 4 页，共 12 页 -EPROMErasable programmable read only memory 可擦除的可编程只读存储器ERPEar reference point听力产参考点ERRerror错误ETRETSI technical reportETSI 的技术报告ETSEuropean telecommunication standard欧洲电信标准E

22、TSIEuropean telecommunication standard institute欧洲电信标准协会FAFull allocation fax adaptor完全分配传真适配器FACFinal assembly code最终集结码FACCHFast associated control channel 快速随路信道FACCH/FFast associated control channel/full rate快速随路信道/权速率FACCH/HFast associated control channel/half rate快速随路信道/半速率FBFrequency correcti

23、on burst 突发脉冲频率矫正FCCHFrequency correction channel频率矫正信道FCSFrame check sequence帧检查序列FDMFrequency division multiplex频分多路复用FDNFixed digital number固定拨号FECForwarding error correction前向纠错FERFrame erasure ratio帧消除比率FHFrequency hopping 跳频FNFrame number帧号FRFull rate全速率FTAFinal type approval最终型号标准FTAMFile tra

24、nsfer,access and manipulation文件传输访问和使用FTNForwarded and number前转号码GCRGroup call register呼叫组寄存器GMSCGateway mobile service switching center 移动业务交换中心网关GMSKGaussian minimum shift keying modulation高斯整形滤波最小频移键控GPAGsm plmn areaGSM PLMN 区域GPRSGeneral packet radio service通用无线分组服务GPRSGeneral power supply unite

25、通用功率电源单元GSAGsm system areaGSM 系统区域GSMGlobal system for mobile communication全球移动通信系统GSM PLMNGsm public land mobile network公用陆地移动网络GTGlobal title全球标示HDLCHigh level data link control高层数据链路控制HLCHigh layer compatibility高层兼容性HOHANDOver切换HOLDCall hold supplementary service呼叫保持补充业务HOLMNHome PLMN归属 PLMNHPUHa

26、nd portable手持单元HSNHopping sequence number跳频序列数字IInformation frame信息祯IAIncoming access 呼人接入IAMInitial address message初始地址消息名师资料总结-精品资料欢迎下载-名师精心整理-第 5 页，共 12 页 -ICInterlock code互琐码ICBIncoming call barred 限制呼入呼叫ICCInte grated circuit card 集成电路卡ICInterlock code优先互琐码ICMIncall modification呼入呼叫更改IDIdentifi

27、cation/identity/identifer标示IDNIntegrated digital network综合数字网IESignaling information element信息单元IEIInformation element identifier信息单元表示IETSInterim European telecommunication standart临时欧洲电信标准IMEIinternational mobile station equipment identity国际移动台设备表示IMSIInternational mobile subscriber identity国际移动用户

28、标示INInterrogting node询问节点ISCInternational switch center国际交换中心ISDNIntegrated service digital network 综合业务数字网ISOInternational organization for standardzation国际标准化组织ISUPIsdn user part(of signal system No.7)ISDN用户部分ITCInformation transfer capability信息传送容量IWFInterworking functions互连功能IWMSCInterworking MS

29、C互连的 MSCIWUInterworking Uinte互连的单元KcCiphering key密钥KiIndividual subscriber authentication用户鉴权密钥L3Layer 3第三层LALocation area位置区域LACLocation area code位置区域码LAILocation area identity位置区域标示LANLocal area network 本地网LAPBLink access protocol balanced平衡的链路接入协议LAPDmLink access protocol on the channel在 Dm信道上的链路

30、接入协议LCNLocal communication network本地通信网LELocal exchange本地交换LLCLow layer compatibility低层兼容性LMSILocal mobile station identity本地移动台标示LNALow number digled低噪声放大器LNDLast number dialed上次拨叫号码LPLMNLocal PLMN本地 PLMNLRLocation register位置积存器LTELocal terminal emulator本地终端模拟器LULocal units本地单元LVLength and value长度和

31、含义MMandatory必备的MAMobile allocation移动分配名师资料总结-精品资料欢迎下载-名师精心整理-第 6 页，共 12 页 -MACNMobile allocation移动分配信道号MAFMobile allocation channel number移动附加功能MAHMobile access hunting supplementary service移动搜寻补充功能MAIMobile allocation index移动分配索引MAIOMobile allocation index offset移动分配索引偏移MAPMobile allocation part移动应

32、用部分（用于MSC 间的信令）MCCMobile country code移动国家代码MCIMalicious call identification supplementary service恶意呼叫识别补充业务MDMediation device中介设备MDLMobile management data link 管理数据链路MEMobile equipment 维护实体MEFMaintenance entity functions维护实体功能MFMultiframe复祯MHSMessage handling system 消息处理系统MICMobile interface control

33、ler移动接口控制MLSEMaximum likelihood system最大自然序列估计MMMan machine人机Mobility management移动性管理MMEMobility management entity移动性管理实体MMIMan machine interface人机接口MNCMobile network code移动网络代码MOMobile originated call移动主叫MoUMemorandum of understanding 谅解备忘录MPHMobile management physical管理物理MPTYMultiparty supplementa

34、ry service多方通话补充业务MRPMouth reference point口参考点MSMobile station移动台MSCMobile service switch center 移动交换台MSCMMobile station class mark移动台类别标志MSCUMobile station control unite移动台控制单元MSISDNMobile station ISDN移动台号码MSRNMobile station roaming number移动台漫游号码MTMobile terminated移动被叫MTMobile termination移动终端MTBFMe

35、an time between failure平均无故障时间MTCMobile terminate call移动被叫MTMMobile to mobile移动台到移动台的呼叫MTPMark up消息传输部分MUMulti user mobile station标记MUMSMultiuser mobile station多用户移动台N/WNetwork网络NBNormal brust正常突发脉冲NBINA parameter in the hopping sequence一个跳频序列中的参书名师资料总结-精品资料欢迎下载-名师精心整理-第 7 页，共 12 页 -NCCNetwork PLMN

36、color code网络代码NCELLNeighboring cell当前小区的邻小区NDCNational destination code本国目的代码NDUBNetwork determined user busy 由网络确定用户忙NENetwork element网络单元NEFNetwork element function网络单元功能NFNetwork function网络功能NICNetwork independent clocking与网络无关的定时NMNetwork management网络管理NMCNetwork management center网络管理中心NMSINatio

37、nal mobile station identification number本国移动的标示号NPINumber plan identifier号码规划表示NSAPNetwork service access point网络业务接入点NTNo transparent网络终端NTABBNew type approval advisory 新类型批准部门NUANetwork user access 网络用户接口NUINetwork user identification网络用户标识NUPNational user part本国用户标准OOptional可选的OAOutgoing access呼出

38、接入O&MOutgoing&maintenance操作和维护OACSUOff air call setup不占用空中信道的呼叫建立OCBOutgoing calls barred within the CUGCUG 中限制呼出呼叫ODOptional for operators to implement for their aim运营商为实现不同的目的的可选部分OLROverall loudness rating 锋值音量比率OMCOperations and maintenance center 操作和维护中心OMLOperations and maintenance link操作和维护链路

39、OMS-BOperations and maintenance system for the BBS对 BBS的操作和维护OSOperation system操作系统OSIOpen system interconnection开放系统互连模型OSI RMOSI reference modelOSI 参考模式PABXPrivate automatic branch exchange专用自动交换机PADPacket assemble/disassembly 分组集结PCHPaging channel寻呼信道PCMPulse code modulation脉冲编码调制PDProtocol discr

40、iminator协议鉴别器PDNPublic data network公用数据网PHPacket handle分组处理PHIPacket handle interface分组处理接口PIPresentation indicator显示指示PICSProtocol implementation conformance statement协议实现一致性申明PINPersonal identification code个人识别码PLXTProtocol implementation extra information for testing用于测试的协议实现附加信名师资料总结-精品资料欢迎下载-名师

41、精心整理-第 8 页，共 12 页 -息PLMNPublic lands mobile network公用陆地移动网络PPPerformance management性能管理POIPoint of interconnection 和 PSDN 互连点PPPoint to point 点到点PPCCPeripheral processor for CCSS 7对 CCCS7 的外围处理器PPLDPeripheral processor for LOAD对 LOAD 的外围处理器PREF CUGPreferential CUG优先的 CUGPSLocation probability位置可能性PS

42、PDNPacket switched public data network分组交换公用数据网PSTNPacket switched telephone network公用电话交换网PUCTPrice per unit currency table每单元价格表PUKPIN unblock keyPIN 解锁密码PWPass word密码QAQ adapterQ 接口适配器QAF Q adapter functions QQ 接口适配器功能QOSQuality of service业务质量RARandom mode request information field随机模式请求信息区域RABRa

43、ndom access brust突发脉冲随机接入RACHRandom access channel随机接入信道RANDRandom number随机数RBERResidual bit error ratio剩余误比特率RDIRestricted digital information限制的数值信息RECRecommendation建议REJe Rejection拒绝RELRelease释放REQRequest请求RFRadio frequency射频RFCIRadio frequency channel无线频率信道RFCHRadio frequency channel无线频率信道RFNRed

44、uced TDMA frame number缩减 TDMA 信道RFUReserved for future use为将来保留RLPRadio link protocol无线链路协议RLRReceiver loudness rating接受音量比率RMSRoot mean square均量值RNTABLETable of 128 integer in the hopping sequence跳频序列中的128 个整数表ROSERemote operation service element远程超做业务单元RRRadio resource无线资源RSERadio system entity无线系

45、统实体RSLRadio signaling link无线信令链路RSZIRegional subscription zone identity区域的预约区域标识RTERemote terminal emulator远端终端模拟器RXReceiver signal level接受的信号强度RXAMODReceived antenna module 接受的无线摸快名师资料总结-精品资料欢迎下载-名师精心整理-第 9 页，共 12 页 -RXMUCOReceiver multi coupler接受多路耦合器RXQUALReceived signal quality接受的信号质量S/WSoftware

46、软件SABMSet asynchronous balanced mode置异步平衡模式SACCHSlow associated control channel慢速随路控制信道SACCHG/4Slow associated control channel/sdcch/4慢速随路控制信道/SDCCH4SACCH/8Slow associated control channel/sdcch/8慢速随路控制信道/SDCCH8SACCH/TSlow associated control channel/traffic channel慢速随路控制信道/业务信道SACCH/TFSlow associated

47、 control channel/traffic channel full rate慢速随路控制信道/全速业务SAPSlow associated control channel/traffic channel half rate业务接入点SAPIService access point indicator业务接入点指示SBSynchronization同步突发脉冲SCService center接入中心Service code接入代码SCCPSignaling connection control part信令连接控制部分SCHSynchronization channel同步信道SDCCH

48、Standalone dedicated control channel独立专用信道SDLSpecification description说明与描述语言SDTSDL development toolSDL开发工具SDUService data unit业务数据单元SESupport entity支持实体SEFSupport entity functions支持实体功能SFHSlow frequency hopping慢速跳频SIScreening indication屏蔽SIMSubscriber identity业务互作用SLRSend loudness rating发送音量比率SLTMS

49、ignaling link test message信令链路测试消息SMAPSystem management系统管理应用程序SMSecurity management安全SMEShort message entity短消息实体SMGSpecial mobile group短消息组SMISESpecial management information service element专用管理信息业务SMSShort message service短消息业务SMSCBShort message service cell broad cast短消息业务小区广播SMSSCShort message s

50、ervice center短消息业务中心SMS/PPShort message service/point to point短消息业务/点到点SMTShort message terminal短消息终端SNSubscriber number用户号码SNRSerial number R序列好SOASuppress outgoing access 抑制呼出接入SPService provider业务提供商Signaling Point信令点名师资料总结-精品资料欢迎下载-名师精心整理-第 10 页，共 12 页 -SPCSignaling point code信令点代码Suppress Prefe