GSM中的常用术语总结.docx

1、GSM中的常用术语总结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 累计呼叫记录A

2、ddress 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 functions

3、 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1ARFCNAbsolute

4、 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 outgoin

5、g 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误码率BFIBad frame indication坏帧指示BIall b

6、arring 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BOICBarring of outgoing international calls s

7、upplementary 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 station controller基本控制器BSICBase transcei

8、ver 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 management application part基站子系统操作和维护应用部分BTSBase

9、 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呼叫控制CCBSCompletion of calls to busy subscr

10、iber 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 committee国际电报电话质询委员会CCMcurrent call meter当前呼叫纪录CCPCapability /configuration parameter容量/配置参数CCPEControl cha

11、nnel 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 telecommunication administration欧洲邮政和远程通信会议CFConversion facility变换设施CFBAll call forwar

12、ding 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 supplementary service无应答呼叫转移补充服务CFUCall forwarding unconditional supplementary ser

13、vice 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CLIPCalling line identification presentation supplementary service 呼叫线路标示显示补充业

14、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 identification presentation supplementary service连接的线路标示显示补充业务COLRConnected line i

15、dentification 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CSPDNCircuit switching public data network电路交换公众数据网CTCall transfer supplement servic

16、e 呼叫转移补充业务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 analogue 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 equipm

17、ent 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 link(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

18、 )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 interpolation 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 te

19、rminal 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 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 supplementa

20、ry 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 multilevel preecednce and preemption service 增强多层优先服务EMMIElectrical man machine interface电力人机接口EPROMErasable progra

21、mmable 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ETSIEuropean 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 contr

22、ol 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 correction 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

23、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 transfer ,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

24、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

25、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PLMNHPUHand 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ICInterlock code互琐码ICBIn

26、coming 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IDIdentification/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

27、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 (

28、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 MSC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信道上的链路接入协议LCNLocal communication network本地通信网LELocal ex