移动通信缩略语Word文件下载.docx

1、ASP Application Server Process 应用服务器进程ASP Access Service Provider 接入服务提供商ATM Asynchronous Transfer Mode 异步传输模式AUC或AC Authentication Center 鉴权中心AWGN Additive White Gaussian Noise 加性高斯白噪声BBAS Broadband Access Service 管带接入服务器BC Billing Center 计费中心B-CDMA Broad-band Code Division Multiple Access 管带码分多址BC

2、CH Broadcast Control Channel 广播控制信道BCFE Broadcast Control Functional Entity 广播控制功能实体BCH Broadcast Channel 广播信道BER Bit Error Rate 误比特率（误码率）BICC Bearer Independent Call Control 与承载无关的呼叫控制BIOS Basic Input Output System 基本输入/输出系统BITS Building Integrated Timing Supply System 通信楼综合定时供给系统B-ISDN Broad-band

3、ISDN 管带ISDNBIU Base Station Interface Unit 基站接口单元BLER Block Error Rate 误块率BMC Broadcast/Multicast Control 广播/组播控制BS Base Station 基站BS Billing System 计费系统BSC Base Station Controller 基站控制器BSIC Base Station Identity Code 基站识别码BSS Base Station Sub-system 基站子系统BSSAP Base Station Subsystem Application Par

4、t 基站子系统应用部分BTS Base Transceiver Station 基站收发信机CCA Capacity Allocation 容量分配CAA Capacity Allocation Acknowledgement 容量分配确认CAI Common Air Interface 公共空中接口CAP CAMEL Application Part CAMEL 应用部分CAMEL Customized Applications for Mobile Enhanced Logic 用于移动增强逻辑的用户应用CAR Committed Access Rate 约定接入速度CBC Cell Br

5、oadcast Centre 小区广播中心 CC Call Control 呼叫控制CCCH Common Control Channel 公共控制信道CCF Conditional Call Forwarding 条件呼叫前传CCF Call Control Function 呼叫控制功能CCH Control Channel 控制信道CCI Co-Channel Interference 共（同）信道干扰CCIR Consultative Committee for Interference Radio communication 国际无线电通信咨询委员会CCITT Internation

6、al Telegraph and Telephone Consultative Committee 国际电报电话咨询委员会CCPCCPCH Common Control Physical Channel 公共控制物理信道CCTrCH Coded Composite Transport Channel 编码合成传输信道CDMA Code Division Multiple Access 码分多址接入CDPD Cellular Digital Packet Data 蜂窝数字分组数据CDVT Cell Delay Variation Tolerance 信元时延抖动容限CFB Call Forwa

7、rding on mobile subscriber Busy 遇忙前传CFN Connect Frame Number 连接帧号CFU Call Forwarding Unconditional 无条件呼叫前传CELLCELP Code Excited Linear Predictor 码激励线性预测编码器CG Charging Gateway 计费网关CGF Charging Gateway Functionality 计费网关功能实体CHUB 交换板CLKG 时钟板CM Connection Management 连接管理CMM Capability Mature Model 能力成熟度

8、模型CN Core Network 核心网CNAP Calling Name Presentation 主叫号码显示C/I Carrier-to-Interference Ratio 载干比CO Center Office 中心局CPCH Common Packet Channel 公共分组信道CPICH Common Pilot Channel 公共导频信道CPLD Complex Programmable Logical Device 可编程逻辑器件CPU Central Processing Unit 中央处理器CQT Call Quality Test 呼叫质量测试CRC Cyclic

9、 Redundancy Code 循环冗余码CRC Cyclic Redundancy Check 循环冗余校验CRNCCS Circuit Switch 电路交换（域）CSE CAMEL Service Environment CAMEL 服务环境CSI CAMEL Subscription Information CAMEL用户签约信息CTCH Common Traffic Channel 公共业务信道CTDMA Code Time Division Multiple Access 码分时分多址CUG Closed User Group 闭合用户群CW Continuous Wave 连续

10、波CW Call Waiting 呼叫等待（补充业务）CWTS China Wireless Telecommunication 中国无线通信标准（组）DDAC Digital Analog Converter 数模转换器D-AMPS Digital Advanced Mobile Phone System 数字式先进移动电话系统DC Dedicated Control （SAP） 专用控制（SAP）DCA Dynamic Channel Allocation 动态信道分配DCCH Dedicated Control Channel 专用控制信道DCF Distributed Coordina

11、tion Function 分布式协调功能DCFE Dedicated Control Function Entity 专用控制功能实体DCH Dedicated Channel 专用信道DCN Digital Communication Network 数字通信网络DCS Digital Communication System 数字通信系统DDN Defense Data Network 防卫数据网DECT Digital European Cordless Telephone 欧洲数字无绳电话DFT Discrete Fourier Transform 离散傅里叶变换DL Downlin

12、k（Forward link） 下行链路（前向链路）DNS Domain Name Server 域名服务器DOA Direction Of Arrival 差异估计DoS Denial of Service 拒绝服务DPC Dedicated Physical Channel 专用物理信道DPC Destination Point Code 目的地信令点编码DPPCH Dedicated Physical Control Channel 专用物理控制信道DPCH Dedicated Physical Channel 专用物理信道DPDCH Dedicated Physical Data Ch

13、annel 专用物理数据信道DR Digital Radio 数字无线电DRAC Dynamic Resource Allocation Control 动态资源分配控制DRNC Drift Radio Network Controller 漂移无线网络控制器DRX Discontinuous Reception 非连续接受DS-CDMA Direct Sequence Code Division Multiple Access 直扩序列码分多址DSCH Downlink Shared Channel 下行共享信道DSS1 Digital Subscriber Signaling No.1 1

14、号数字用户信令（协议）DSSS Direct Sequence Spread Channel 专用业务信道DSP Data Signal Processor 数字信号处理器DT Drive Test 驱动测试DTDTB 数字中继板DTX Discontinuous Transmission 非连续发射DTCH Dedicated Traffic Channel 专用业务信道DwPTS Downlink Pilot Time Slot 下行导频时隙EEAP Extensible Authentication Protocol 可扩展认证协议EIA Electronic Industry Asso

15、ciation 电子工业协会EIR Equipment Identity Register 设备设别寄存器EMC Electro Magnetic Compatibility 电磁兼容性EMS Element Management System 网元管理系统EMS Electro Magnetic Compatibility 电磁兼容性ESN Electric Sequence Number 电子序列号ERP Effective Radiated Power 有效辐射功率EVRC Enhanced Variable Rate Codec 增强可变速率声码器ETSI European Telec

16、ommunication Standard Institute 欧洲电信标准协会FFA Foreign Agent 外部代理FACH Forward Access Channel 前向接入信道FACCH Fast Associated Control Channel 快速辅助控制信道FAUSH Fast Uplink Signaling Channel 快速上行信令信道FBI Feedback Information 反馈信息FCA 固定信道分配FCC Federal Communication Committee 联邦通信委员会 Forward Control Channel 前向控制信道F

17、CCH Frequency Correction Channel 频率校正信道FCS Fame Check Sequence 帧检测序列FDD Frequency Division Duplex 频分双工FDDI Fiber Distributed Digital Interface 光纤分布式数字接口FDMA Frequency Division Multiple Access 频分多址FE Fast Ethernet 快速以太网FEC Forward Error Correction 前向纠错FER Frame Error Rate （前向）误帧率FES For Further Study

18、 有待下一步研究FFT Fast Fourier Transform 快速傅里叶变换FH Frequency Hopping 调频FP Frame Protocol 帧协议FPACH Fast Physical Access Channel 快速物理接入信道FPLMTS Future Public Land Mobile Tele System 未来公共陆地移动通信系统FM Fault Management 故障管理FR Frame Relay 帧中继FTAM File Transfer、Access and Management 文件传输、存取（访问）与管理FTP File Transfer

19、 Protocol 文件传输协议FVC Forward Voice Channel 前向话音信道GGC General Control （SAP） 通用控制（SAP）GGSN Gateway GPRS Support Node 网关GPRS支持节点GE Gigabit Ethernet 千兆以太网 GIS Graphical Information System 地理信息系统GIPI 吉比特以太网接口板GLIQVGMLC Gateway Mobile Location Center 网关移动位置中心GMM GPRS Mobility Management GPRS移动性管理GMT Greenw

20、ich Mean Time 格林尼治标准时间GMSC Gateway MSC 网关MSCGMSK Gaussian Minimum Shift Keying 高斯最小频移键控GoS Grade of Service 服务等级GP Guard Period 保护间隔（周期）GPRS General Packet Radio Service 通用分组无线业务GPS Global Positioning System 全球定位系统GRE Generic Routing Encapsulation 通用路由封装GSM Group Special Mobile 移动通信特别小组 Global Syste

21、m for Mobile Communication 全球移动通信系统GSN GPRS Support Node GPRS支持节点GSPU GGSN Signaling Process Unit GGSN 信令处理单元GT Global Title 全球寻址码GTP GPRS Tunneling Protocol GPRS 隧道协议GTP-C GPRS Tunneling Protocol for control plane GPRS 隧道协议控制面GTP-U User Plane of GPRS Tunneling Protocol 隧道协议用户面GW Gate Way 网关HHCA 混合信

22、道分配HDR High Data Rate 高数据率HLR Home Location Register 原籍（归属）位置寄存器HOLD Call Hold 呼叫保持HPLMN Home PLMN归属PLMNHSPA High Speed Packet Access 高速分组接入HSDPA High Speed Downlink Packet Access 高速下行分组接入HSUPA High Speed Uplink Packet Access 高速上行分组接入HTTP Hyper Text Transfer Protocol 超文本传输协议IICI Inter-Carrier Interf

23、erence 子载波间的干扰ICMP Internet Control Message Protocol 因特网控制报文协议（Internet 控制消息协议）ICP Internet Content Provider 因特网提供商ID Identifier 识别码IDE Integrated Device Electronics 集成设备电路IEC International Electrotechnical Commission 国际电工委员会IEEE Institute of Electrical and Electronics Engineers 电气和电子工程师协会IETF Inter

24、net Engineering Task Force 因特网工程任务组IF Intermediate Frequency 中频iGWB iGateway Bill 计费网关II Intracell Interference 小区内部干扰II Intercell Interference 小区间干扰IM Inverse Multiplexing on ATM ATM反向复用IMAB IMA/ATM协议处理板IMEI International Mobile Equipment Identity国际移动终端设备标识IMSI International Mobile Subscriber Ident

25、ity 国际移动用户标识IMT-2000 International Mobile Telecommunication 2000 国际通信系统2000IN Intelligent Network 智能网IP Internet Protocol 因特网协议IPR Intellectual Property Rights 知识产权IPBCP IP Bearer Control Protocol IP承载控制协议IPCP IP Control Plane IP控制面IPOA IP Over ATM ATM承载IPISCP Interference on Signal Code Power 信号码功率

26、干扰ISCP Interference Signal Code Power 干扰信号码功率ISDN Integrated Services Digital Network 综合业务数字网ISI Inter-Symbol Interference 符号（码）间干扰ISO International Standards Organization 国际标准化组织ISP Internet Service Provider 因特网业务提供商ISUP ISDN User Part（of signaling system No.7） （七号信令之）ISDN用户部分ITU International Tele

27、communications Union 国际电信联盟（国际电联）ITU-T ITU Telecommunication Standardization ITU电信标准化组（部）ITU-R International Telecommunication Union-Radio Communication Sector 国际电联无线电通信部门ITU-T International Telecommunication Union- Telecommunication standardization sector 国际电联电信标准化部门Iu-UP Iu-UP Protocol Iu 接口用户面协议I

28、WF Interworking Function 互通功能LL1 Layer1 （Physical layer） 第一层（物理层）L2 Layer2 （data link layer） 第二层（数据链路层）L3 Layer3 （network layer） 第三层（网络层）LAC Link Access Control 链路接入控制LAN Local Area Network 局域网LAI Location Areas Identity 位置识别码LBS Location Based Services 基于位置的业务（定位业务）LCD Liquid Crystal Display 液晶显示器LCS Location Services 位置业务LEC Local Exchange Carrier 本地电话公司LLC Logical Link Control 逻辑链路控制LMS Least Mean Square 最小均方值LMT Local Maintenance Terminal 本地维护终端