手机通信专有名词中英文对照.doc

手机通信专有名词中英文对照O-ZOMC Operations & Maintenance Centre 操作维护中心OML Operations and Maintenance Link 操作维护联接OS Operating System 操作系统OO OptionalOA Outgoing Access (CUG SS)O&M Operations & MaintenanceOACSU Off-Air-Call-Set-Up 不占用空中通道的呼叫启动OCB Outgoing Calls Barred within the CUGOD Optional for operators to implement for their aimOLR Overall Loudness RatingOMC Operations & Maintenance Centre 操作维护中心OML Operations and Maintenance Link 操作维护联接OS Operating System 操作系统OSI Open System Interconnection 开放系统互联OSI RM OSI Reference ModelOSI 参考模型ETSIETSI TR 101 748 V8.0.0 (2000-05) 12 (GSM 01.04 version 8.0.0 release 1999)PPABX Private Automatic Branch eXchange 用户自动小交换机PAD Packet Assembly/Disassembly facility 分包装拆PCH Paging Channel 寻呼信道PCM Pulse Code Modulation 脉冲编码调制PD Protocol Discriminator 协议鉴别器 Public Data 公用数据PDN Public Data Networks 公用数据网络PH Packet Handler 包句柄 PHysical (layer)PHI Packet Handler Interface 包句柄接口PI Presentation Indicator 表达指示器PICS Protocol Implementation Conformance StatementPIN Personal Identification Number 个人身分码PIXT Protocol Implementation eXtra information for TestingPLMN Public Lands Mobile Network 公用陆地移动网PNE Prsentation des Normes EuropennesPOI Point Of Interconnection (with PSTN)PP Point-to-Point 点对点PPE Primative Procedure EntityPref CUG Preferential CUGPs Location probabilityPSPDN Packet Switched Public Data Network 分组(包)交换公共数据网PSTN Public Switched Telephone Network 公用电话交换网PUCT Price per Unit Currency TablePW Pass Word 密码QQA Q (Interface) Adapter 适配器QAF Q Adapter Function 适配器功能QOS Quality Of Service 服务质量RR Value of Reduction of the MS transmitted RF power relative to the maximum allowed outputpower of the highest power class of MS (A)RA RAndom mode request information fieldRAB Random Access BurstRACH Random Access Channel 随机接入信道RAND RANDom number (used for authentication) 用户网上随机号码RBER Residual Bit Error Ratio 误码率余数RDI Restricted Digital Information 限制数字信息REC RECommendation 建议REJ REJect(ion) 拒绝 REL RELease 发布/释放REQ REQuest 请求RF Radio Frequency 射频RFC Radio Frequency Channel 射频信道RFCH Radio Frequency Channel 射频信道RFN Reduced TDMA Frame Number 缩略帧号码RFU Reserved for Future Use 保存日后使用RLP Radio Link Protocol 无线链路协议RLR Receiver Loudness Rating 接收器响度等级RMS Root Mean Square (value)RNTABLE Table of 128 integers in the hopping sequenceRPOA Recognised Private Operating AgencyRR Radio Resource 无线资源RSE Radio System Entity 无线资源实体RSL Radio Signalling Link 无线信号联接RSZI Regional Subscription Zone Identity 地区性用户地带鉴别RTE Remote Terminal Emulator 远程终端竞争RXLEV Received signal level 接收信号电平RXQUAL Received Signal Quality 接收信号质量SS/W SoftWare 软件SABM Set Asynchronous Balanced Mode 设置异步平衡模式SACCH Slow Associated Control Channel 减缓相关控制信道SACCH/C4 Slow Associated Control CHannel/SDCCH/4SACCH/C8 Slow Associated Control CHannel/SDCCH/8SACCH/T Slow Associated Control CHannel/Traffic channel SACCH/TF Slow Associated Control CHannel/Traffic channel Full rateSACCH/TH Slow Associated Control CHannel/Traffic channel Half rateSAP Service Access Point 服务接入点SAPI Service Access Point Indicator 服务接入点鉴别SB Synchronization BurstSC Service Centre (used for SMS) 服务中心 Service Code 服务代码SCCP Signalling Connection Control Part 信令链接控制子系统SCH Synchronization Channel 同步信道SCN Sub-Channel Number 子信道号码 SDCCH Stand-alone Dedicated Control Channel 独立专用控制信道SDL Specification Description Language 说明书描述语言 SDT SDL Development Tool SDL发展工具SDU Service Data Unit 服务数据单元SE Support Entity 支持实体SEF Support Entity Function 支持实体功能SFH Slow Frequency Hopping 慢跳频(收发均在TDMA新帧上且变频频率是连续的)SI Screening Indicator Service Interworking Supplementary Information (SIA=Supplemenatary Information A) 附加信息SID SIlence DescriptorSIM Subscriber Identity Module 用户身分模块SLPP Subscriber LCS Privacy ProfileSLR Send Loudness RatingSLTM Signalling Link Test MessageSME Short Message Entity 短消息实体SMG Special Mobile Group 移动专门小组SMLC Serving Mobile Location CentreSMS Short Message Service 短消息服务SMSCB Short Message Service Cell Broadcast 短消息服务小区广播SMS-SC Short Message Service - Service Centre 短消息服务服务中心SMS/PP Short Message Service/Point-to-Point 短消息服务/点到点Smt Short message terminalSN Subscriber Number 用户号码SNR Serial NumbeR 序列号SOA Suppress Outgoing Access (CUG SS) 禁止呼出准许SP Service Provider 服务提供商Signalling Point 信令点SPareSPC Signalling Point Code 信令点代码SPC Suppress Preferential CUGSRES Signed RESponse (authentication)SS Supplementary Service 附加服务 System SimulatorSSC Supplementary Service Control string 附件服务控制串SSN Sub-System Number 子系统号码SS7 Signalling System No. 7 信令系统No.7STMR SideTone Masking Rating STP Signalling Transfer Point 信令转接点SVN Software Version Number 软件版本号TT Timer Transparent Typeonly TA Terminal Adaptor Timing Advance (between an MS and its serving BTS) 时间提前量 TAC Type Approval CodeTAF Terminal Adaptation Function 终端适配器TBR Technical Basis for RegulationTC Transaction CapabilitiesTCH Traffic CHannelTCH/F A full rate TCHTCH/F2,4 A full rate data TCH (2,4kbit/s)TCH/F4,8 A full rate date TCH (4,8kbit/s)TCH/F9,6 A full rate data TCH (9,6kbit/s)TCH/FS A full rate Speech TCHTCH/H A half rate TCHTCH/H2,4 A half rate data TCH (2,4kbit/s)TCH/H4,8 A half rate data TCH (4,8kbit/s)TCH/HS A half rate Speech TCHTCI Transceiver Control InterfaceTC-TR Technical Committee Technical ReportTDMA Time Division Multiple Access 时分多址TE Terminal EquipmentTei Terminal endpoint identifierTFA TransFer AllowedTFP TransFer ProhibitedTI Transaction IdentifierTLV Type, Length and ValueTMN Telecommunications Management Network 电信管理网络TMSI Temporary Mobile Subscriber Identity 临时移动用户身分TN Timeslot NumberTOA Time of Arrival 到达事件TON Type Of Number 号码类型TRX Transceiver 收发信机TS Time Slot Technical Specification TeleServiceTSC Training Sequence CodeTSDI Transceiver Speech & Data InterfaceTTCN Tree and Tabular Combined NotationTUP Telephone User Part (SS7) 电话用户部分TV Type and ValueTXPWR Transmit PoWeR; Tx power level in the MS_TXPWR_REQUEST and MS_TXPWR_CONFparametersETSIETSI TR 101 748 V8.0.0 (2000-05) 15 (GSM 01.04 version 8.0.0 release 1999)UUDI Unrestricted Digital Information 自由数码信息UDUB User Determined User BusyUI Unnumbered Information (