移动通信英文缩写与中文对照.docx

1、移动通信英文缩写与中文对照3G-MSC 3rd Generation Mobile Switching Centre 第三代移动交换中心3G-SGSN 3rd Generation Serving GPRS Support Node 第三代服务GPRS 的节点3GPP 3rd Generation partnership project 3 代合作项目AAL2 ATM Adaptation Layer type 2 ATM 适配层2AAL5 ATM Adaptation Layer type 5 ATM 适配层5ACIR Adjacent Channel Interference Ratio

2、邻道干扰比ACLR Adjacent Channel Leakage power Ratio 邻道泄漏功率比ACS Adjacent Channel Selectivity 邻道选择性210ALCAP Access Link Control Application Part 接入链路控制应用部分AMC Adapt Modulation Coding 自适应调制编码ARQ Automatic Repeat Request 自动重复请求ASN.1 Abstract Syntax Notation One 抽象语义描述1ATM Asynchronous Transfer Mode 异步传输模式AuC

3、 Authentication Centre 鉴权中心BCH Broadcast Channel 广播信道BCCH Broadcast Control Channel 广播控制信道BER Bit Error Rate 误比特率BGCF Breakout Gateway Control Function 突破网关控制功能BSC Base Station Controller 基站控制器BSS Base Station Subsystem 基站子系统BTS Base Transceiver Station 基站收发机CC Call Control 呼叫控制CCCH Common Control C

4、hannel 公共控制信道CCH Control Channel 控制信道CCPCH Common Control Physical Channel 公共控制物理信道CDMA Code Division Multiple Access 码分多址CDMA TDD CDMA Time Division Duplex 码分多址 时分双工CFN Connection Frame Number 连接帧号CM Connection Management 连接管理CN Core Network 核心网CQI Channel Quality Indicator 信道质量指示CRC Cyclic Redunda

5、ncy Check 循环冗余检验CRNC Controlling Radio Network Controller 控制的无线网络控制器CS Circuit Switched 电路交换CSCF Call Server Control Function 呼叫服务器控制功能DCA Dynamic channel allocation 动态信道分配DCCH Dedicated Control Channel 专用控制信道DCH Dedicated Transport Channel 专用传输信道DL Downlink 下行链路DOA Direction Of Arrival 到达方向DPCH Ded

6、icated Physical Channel 专用物理信道DRNC Drift Radio Network Controller 漂移无线网络控制器DRNS Drift RNS 漂移RNSDS CDMA Direct Spreading CDMA 直接扩频码分多址DSCH Down-link Shared Channel 下行共享信道DTCH Down-link Traffic Channel 下行业务信道DwPCH Downlink Pilot Channel 下行导频信道DwPTS Downlink Pilot Time Slot 下行导频时隙EIR Equipment Identity

7、 Register 设备标识寄存器EP Elementary Procedure 基本过程FACH Forward Access Channel 前向接入信道211FDD Frequency Division Duplex 频分双工FFS For Further Study 进一步研究FP Frame Protocol 帧协议FPACH Fast Physical Access Channel 快速物理接入信道FT Frame Type 帧类型GGSN Gateway GPRS Support Node GPRS 网关支持节点GMM GPRS Mobility Management GPRS

8、移动性管理GMSC Gateway MSC 网关移动业务中心GPRS General Packet Radio Service 通用分组无线业务GPS Global Positioning System 全球定位系统GRR GPRS Radio Resources GPRS 无线资源GSM Global System for Mobile Communication 全球移动通信系统GTP GPRS Tunneling Protocol GPRS 隧道协议HARQ Hybrid Automatic Repeat Request 混合自动重复请求HFN Hyper Frame Number 超帧

9、号HLR Home Location Register 归属位置寄存器HSDPA High Speed Downlink Packet Access 高速下行分组接入HSS Home Subscriber Server 归属用户服务器IMSI International Mobile Subscriber Identity 国际移动用户标识码IMT-2000 International Mobile Telecommunications 2000国际电联命名3 代移动通信系统IP Internet Protocol 因特网协议IS-2000 IS-95 Evolution Standard (

10、cdma2000) cdma2000ITU International Telecommunication Union 国际电联L1 Layer 1 层1L2 Layer 2 层2LAN Local Area Network 本地网络LMU Location Measurement Unit 位置测量单元MAC Medium Access Control 媒质接入控制MAP Mobile Application Part 移动应用部分MC CDMA Multiple Carrier CDMA 多载波码分多址MC TDMA Multiple Carrier TDMA 多载波时分多址ME Mobi

11、le Equipment 移动设备MGCF Media Gateway Control Function 媒体网关控制功能MGW Media Gateway 媒体网关MIB Master Information Block 控制信息块Mcps Mega Chip Per Second 每秒兆ChipMM Mobility Management 移动性管理MPLS MultiProtocol Label Switching 多协议标签交换MRF Media Resource Function 媒体资源功能MRFC Media Resource Function Controller 媒体资源功能

12、控制器MRFP Media Resource Function Processor 媒体资源功能处理器MSC Mobile Services Centre 移动业务中心212MTP Message Transfer Part 消息传输部分MTP3-B Message Transfer Part level 3 3 级消息传输部分M3UA MTP3 User Adaptation Layer MTP3 用户适配层NAS Non Access Stratum 非接入层NBAP NodeB Application Part Node B 应用部分O&M Operation and Maintenan

13、ce 操作维护PC Power Control 功率控制PCCH Paging Control Channel 寻呼控制信道PCCPCH Primary Common Control Physical Channel 基本公共控制物理信道PCH Paging Channel 寻呼信道PDSCH Physical Downlink Shared Channel 物理下行链路共享信道PLMN Public Land Mobile Network 公共陆地移动网PPP Point-to-Point Protocol 点对点协议PRACH Physical Random Access Channel

14、物理随机接入信道PS Packet Switched 分组交换PSTN Public Swithed Telephone Network 公共电话交换网络PUSCH Physical Uplink Shared Channel 物理上行链路共享信道QAM Quadrature Amplitude Modulation 正交幅度调制QE Quality Estimate 质量评估QPSK QuadriPhase Shift Keying 四相移键控QoS Quality of Service 业务质量R-SGW Roaming Signalling Gateway 漫游信令网关RAB Radio

15、 access bearer 无线接入承载RACH Random Access Channel 随即接入信道RANAP Radio Access Network Application Part 无线接入网应用部分RAT Radio Access Technology 无线接入技术RL Radio Link 无线链路RLC Radio Link Control 无线链路控制RNC Radio Network Controller 无线网络控制器RNS Radio Network Subsystem 无线网络子系统RNSAP Radio Network Subsystem Application

16、 Part 无线网络子系统应用部分RNTI Radio Network Temporary Identity 无线网络临时识别RR Radio Resources 无线资源RRC Radio Resource Control 无线资源控制RSVP Resource ReserVation Protocol 资源保留协议RTCP Real Time Control Protocol 实时控制协议RTP Real Time Protocol 实时协议SA Service Area 服务区域SABP service area broadcast protocol 服务区广播协议SAP Service

17、 Access Point 服务接入点SBM Subnetwork Bandwidth Management 子网带宽管理SC TDMA Single Carrier TDMA 单载波时分多址SSCF Service Specific Co-ordination Function 特定业务协调功能213SCCP Signalling Connection Control Part 信令连接控制部分SCH Synchronization Channel 同步信道SCCPCH Secondary Common Control Physical Channel 辅助公共控制物理信道SCP Servi

18、ce Control Point 业务控制点SCTP Simple Control Transmission Protocol 简单控制传输协议SFN System Frame Number 系统帧号SGSN Serving GPRS Support Node GPRS 服务支持节点SIB System Information Block 系统信息块SIM Subscriber Identity Module 用户识别模块SLF Subscrption Location Function 签约位置功能SM Session Management 会话管理SRNC Serving Radio Ne

19、twork Controller 服务无线网络控制SRNS Serving RNS 服务RNSSS7 Signalling System No. 7 7 号信令系统SSCF Service Specific Co-ordination Function 具体业务协调功能SSCF-NNI Service Specific Coordination Function Network Node Interface具体业务协调功能网元接口SSCOP Service Specific Connection Oriented Protocol 特定业务面向连接协议.STM Synchronous Tran

20、sfer Mode 同步传输模式.T-SGW Transport Signalling Gateway 传输信令网关TB Transport Block 传输块TBS Transport Block Set 传输块集TCP Transfer Control Protocol 传输控制协议TDD Time Division Duplex 时分双工TDMA Time Division Multiple Access 时分多址接入TD-SCDMA Time Division Synchronous CDMA 时分同步-码分多址接入TFC Transport Format Combination 传送

21、格式组合TFCI Transport Format Combination Indicator 传送格式组合指示TFCS Transport Format Combination Set 传送格式组合集TFI Transport Format Indicator 传送格式指示TFS Transport Format Set 传送格式集ToA Time of arrival 到达时间TPC Transmit Power Control 发射功率控制TSN Transmission Sequence Number 传输序列号TTI Transmission Time Interval 传输时间间隔

22、UDP User Datagram Protocol 用户数据报协议UE User Equipment 用户设备UL Uplink 上行链路UMTS Universal Mobile Telecommunication System 陆地移动通信系统UpPTS Uplink Pilot Time slot 上行导频时隙UpPCH Uplink Pilot Channel 上行导频信道USCH Up-link Shared Channel 上行共享信道USIM UMTS Subscriber Identity Module UMTS 用户识别模块214UTRAN UMTS Terrestrial

23、 Radio Access Network UMTS 陆地无线接入网VC Virtual Circuit 虚电路VLR Visitor Location Register 访问位置寄存器WAP Wireless Application Protocol 无线应用协议WCDMA Wideband Code Division Multiple Access 宽带cdmaWG Working Group 工作组WWW World Wide Web 万维网XRES EXpected user RESponse 期待的用户响应1X EV 1X Evolution 1X增强 1X EV-DO 1X Evo

24、lution Data Only 1X增强-数据 1X EV-DV 1X Evolution Data & Voice 1X增强-数据与语音 1xEV-DO 1x evolution Data Optimized 1x演进数据优化 24PB 24V Power Board 24V电源板 2G BTS 2G Base Station Transceiver 仅支持IS-95空中接口标准的BTS 3G BTS 3G Base Station Transceiver 支持IS-2000空中接口标准的BTS A AAA Authentication Authorization Accounting 认

25、证、授权、记帐 AAL ATM Adaptation Layer ATM适配层 AAL2 ATM Adaptation Layer type 2 ATM 适配层2 AAL5 ATM Adaptation Layer type 5 ATM适配层5 Abis Interface Abis Interfacethe interface of BSC-BTS 基站控制器和基站收发信机间接口 ABS Air Break Switch 空气开关 AC Asynchronous Capsule 异步包 ACB Amplifier Control Board 放大器控制板 ACCH Associated Co

26、ntrol Channel 随路控制信道 ACCM Asynchronous Control Character Map 异步控制字符映射 ACIR Adjacent Channel Interference Ratio 相邻信道干扰比 ACK Acknowledgement 应答 ACLR Adjacent Channel Leakage Power Ratio 相邻信道泄漏功率比 ACS Adjacent Channel Selectivity 相邻信道选择性 ADF Application Dedicated File 应用专用文件 ADN Abbreviated Dialing Num

27、bers 按字母顺序排列的电话号码薄 AESA ATM End System Address ATM末端系统地址 AGC Automatic Gain Control 自动增益控制 AH Authentication Header 鉴权报头 AI Acquisition Indicator 捕获指示 AICH Acquisition Indicator Channel 捕获指示信道 AID Application IDentifier 应用标识符 AIUR Air Interface User Rate 空中接口用户速率 AK Anonymity key 匿名密钥 ALC Automatic

28、Level Control 自动电平控制 ALCAP Access Link Control Application Protocol 接入链路控制应用协议 ALW Always 一直 AM Acknowledged Mode 应答模式 AMB Attenuation Matching Board 衰减匹配板 AMF Authentication Management Field 鉴权管理域 AMP Address Management Protocol 地址管理协议 AMR Adaptive Multi Rate 可采纳的多速率 AN Access network 接入网络 ANID Acc

29、ess Network Identifiers 接入网标识 AP Access preamble 接入前缀 APB ATM Process Board ATM接入处理板 APD AC Power DistributionModule 交流配电模块 APDU Application Protocol Data Unit 应用协议数据单元 API Application Programming Interface 应用程序接口 ARM ARM processor ARM处理器 ARP Address Resolution Protocol 地址解析协议 ARQ Automatic Repeat R

30、equest 自动重发请求 AS Access Stratum 接入层 ASC Access Service Class 接入业务级 A-SGW Access Signaling Gateway 接入信令网关 ASN.1 Abstract Syntax Notation One 抽象语法表示1 AT Access terminal 接入终端 ATM Asynchronous Transfer Mode 异步传输模式 ATR Answer To Reset 复位回答 ATT Attenuator 衰减器 AUC Authentication Center 鉴权中心 AUTN Authentica

31、tion token 鉴权标记 AWGN Additive White Gaussian Noise 加性高斯白噪声 A Interface A Interfacethe interface of BSC-MSC 移动交换中心与基站子系统间接口 B B-BDS Backplane of Baseband Digital Subsystem 基带数字子系统背板 BBDS Backplane of BDS BDS框的背板 BBS BTS Baseband Subsystem 基站基带子系统 BCC Bear Channel Connect 承载通路连接 BCCH 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 BCS