無(wú)線通信英文縮寫詞

1、移動(dòng)通信術(shù)語(yǔ)英文縮寫對(duì)照大全3G-MSC 3rd Ge neratio n Mobile Switch ing Ce ntre第三代移動(dòng)交換中心3G-SGSN 3rd Gen eration Serv ing GPRS Support Node 第三代服務(wù) GPRS 的節(jié)點(diǎn)3GPP 3rd Ge neration part nership project 3 代合作項(xiàng)目AAL2 ATM Adaptation Layer type 2 ATM 適配層2 AAL5 ATM Adaptati on Layer type 5 ATM 適配層5 ACIR Adjace nt Cha nnel In te

2、rfere nee Ratio鄰道干擾比ACLR Adjace nt Cha nnel Leakage power Ratio鄰道泄漏功率比ACS Adjace nt Cha nnel Selectivity鄰道選擇性 210ALCAP Access Link Con trol Applicatio n Part 接入鏈路控制應(yīng)用部分AMC Adapt Modulation Codi ng自適應(yīng)調(diào)制編碼ARQ Automatic Repeat Request 自動(dòng)重復(fù)請(qǐng)求ASN.1 Abstract Syn tax Notatio n One抽象語(yǔ)義描述 1ATM Asy nchro nous

3、 Tran sfer Mode異步傳輸模式AuC Authe nticatio n Ce ntre鑒權(quán)中心BCH Broadcast Cha nnel 廣播信道BCCH Broadcast Con trol Cha nnel廣播控制信道BER Bit Error Rate 誤比特率BGCF Breakout Gateway Con trol Fu ncti on突破網(wǎng)關(guān)控制功能BSC Base Stati on Co ntroller 基站控制器BSS Base Station Subsystem 基站子系統(tǒng)BTS Base Tra nsceiver Statio n 基站收發(fā)機(jī)CC Call

4、 Con trol 呼叫控制CCCH Com mon Co ntrol Cha nnel公共控制信道CCH Control Channel 控制信道CCPCH Com mon Control Physical Cha nnel 公共控制物理信道CDMA Code Divisio n Multiple Access 碼分多址CDMA TDD CDMA Time Divisio n Duplex碼分多址 時(shí)分雙工CFN Conn ection Frame Number 連接幀號(hào)CM Conn ection Man ageme nt 連接管理CN Core Network 核心網(wǎng)CQI Cha nn

5、el Quality In dicator 信道質(zhì)量指示CRC Cyclic Redu nda ncy Check 循環(huán)冗余檢驗(yàn)CRNC Co ntrolli ng Radio Network Con troller控制的無(wú)線網(wǎng)絡(luò)控制器CS Circuit Switched 電路交換CSCF Call Server Con trol Fu nction呼叫服務(wù)器控制功能DCA Dyn amic cha nnel allocatio n動(dòng)態(tài)信道分配DCCH Dedicated Con trol Cha nnel 專用控制信道DCH Dedicated Tran sport Cha nnel 專用

6、傳輸信道DL Dow nli nk 下行鏈路DOA Direction Of Arrival到達(dá)方向DPCH Dedicated Physical Cha nnel 專用物理信道DRNC Drift Radio Network Co ntroller漂移無(wú)線網(wǎng)絡(luò)控制器DRNS Drift RNS 漂移 RNSDS CDMA Direct Spreadi ng CDMA直接擴(kuò)頻碼分多址DSCH Dow n-link Shared Cha nnel下行共享信道DTCH Dow n-li nk Traffic Cha nnel下行業(yè)務(wù)信道DwPCH Dow nlink Pilot Cha nnel下

7、行導(dǎo)頻信道DwPTS Downlink Pilot Time Slot下行導(dǎo)頻時(shí)隙EIR Equipme nt Ide ntity Register設(shè)備標(biāo)識(shí)寄存器EP Elementary Procedure 基本過(guò)程FACH Forward Access Cha nnel前向接入信道 211FDD Freque ncy Divisi on Duplex頻分雙工FFS For Further Study 進(jìn)一步研究FP Frame Protocol 幀協(xié)議FPACH Fast Physical Access Cha nnel 快速物理接入信道FT Frame Type 幀類型GGSN Gate

8、way GPRS Support Node GPRS 網(wǎng)關(guān)支持節(jié)點(diǎn)GMM GPRS Mobility Ma nageme nt GPRS移動(dòng)性管理GMSC Gateway MSC 網(wǎng)關(guān)移動(dòng)業(yè)務(wù)中心GPRS Ge neral Packet Radio Service 通用分組無(wú)線業(yè)務(wù)GPS Global Positio ning System 全球定位系統(tǒng)GRR GPRS Radio Resources GPRS 無(wú)線資源GSM Global System for Mobile Commu ni catio n全球移動(dòng)通信系統(tǒng)GTP GPRS Tunn eli ng Protocol GPRS

9、隧道協(xié)議HARQ Hybrid Automatic Repeat Request混合自動(dòng)重復(fù)請(qǐng)求HFN Hyper Frame Number超幀號(hào)HLR Home Locati on Register歸屬位置寄存器HSDPA High Speed Dow nli nk Packet Access高速下行分組接入HSS Home Subscriber Server 歸屬用戶服務(wù)器IMSI In ter natio nal Mobile Subscriber Iden tity國(guó)際移動(dòng)用戶標(biāo)識(shí)碼IMT-2000 In ter natio nal Mobile Telecommu ni catio

10、ns 2000 國(guó)際電聯(lián)命名 3 代移動(dòng)通信系統(tǒng)IPIn ter net Protocol 因特網(wǎng)協(xié)議IS-2000 IS-95 Evolutio n Sta ndard (cdma2000) cdma2000 ITU In ternatio nal Telecommu ni catio n Union國(guó)際電聯(lián)L1 Layer 1 層 1 L2 Layer 2 層 2 LAN Local Area Network本地網(wǎng)絡(luò)LMU Location Measureme nt Unit位置測(cè)量單元MAC Medium Access Con trol媒質(zhì)接入控制MAP Mobile Applicati

11、o n Part移動(dòng)應(yīng)用部分MC CDMA Multiple Carrier CDMA多載波碼分多址MC TDMA Multiple Carrier TDMA多載波時(shí)分多址ME Mobile Equipme nt 移動(dòng)設(shè)備MGCF Media Gateway Con trol Fu nctio n媒體網(wǎng)關(guān)控制功能MGW Media Gateway 媒體網(wǎng)關(guān)MIB Master In formation Block 控制信息塊Mcps Mega Chip Per Seco nd 每秒兆 ChipMM Mobility Man ageme nt移動(dòng)性管理MPLS MultiProtocol Lab

12、el Switch ing多協(xié)議標(biāo)簽交換MRF Media Resource Fu nction 媒體資源功能MRFC Media Resource Fun ction Con troller媒體資源功能控制器MRFP Media Resource Fun ction Processor 媒體資源功能處理器MSC Mobile Services Centre 移動(dòng)業(yè)務(wù)中心212MSG Message service type(報(bào)文)MTP Message Transfer Part 消息傳輸部分MTP3-B Message Tran sfer Part level 3 3級(jí)消息傳輸部分M3UA

13、 MTP3 User Adaptatio n Layer MTP3 用戶適配層NAS Non Access Stratum 非接入層NBAP NodeB Applicati on Part Node B應(yīng)用部分 O&MOperati on and Maintenance 操作維護(hù)PC Power Control 功率控制PCCH Pagi ng Con trol Cha nnel 尋呼控制信道PCCPCH Primary Com mon Con trol Physical Cha nnel基本公共控制物理信道PCH Paging Channel 尋呼信道PDCCH Physical D

14、ow nli nk Con trol Cha nnel物理層下行控制信道PDSCH Physical Dow nlink Shared Cha nnel物理下行鏈路共享信道PLMN Public La nd Mobile Network 公共陸地移動(dòng)網(wǎng)PPP Point-to-Point Protocol 點(diǎn)對(duì)點(diǎn)協(xié)議PRACH Physical Ra ndom Access Cha nnel 物理隨機(jī)接入信道PS Packet Switched 分組交換PSTN Public Swithed Telepho ne Network 公共電話交換網(wǎng)絡(luò)PUSCH Physical Upli nk S

15、hared Cha nnel物理上行鏈路共享信道QAM Quadrature Amplitude Modulation正交幅度調(diào)制QE Quality Estimate 質(zhì)量評(píng)估QPSK QuadriPhase Shift Keyi ng四相移鍵控QoS Quality of Service 業(yè)務(wù)質(zhì)量R-SGW Roami ng Sig nalli ng Gateway漫游信令網(wǎng)關(guān)RAB Radio access bearer 無(wú)線接入承載RACH Ra ndom Access Cha nnel 隨機(jī)接入信道RANAP Radio Access Network Applicatio n Par

16、t無(wú)線接入網(wǎng)應(yīng)用部分RAT Radio Access Tech nology 無(wú)線接入技術(shù)RL Radio Link 無(wú)線鏈路RLC Radio Link Co ntrol 無(wú)線鏈路控制RNC Radio Network Con troller無(wú)線網(wǎng)絡(luò)控制器RNS Radio Network Subsystem 無(wú)線網(wǎng)絡(luò)子系統(tǒng)RNSAP Radio Network Subsystem Applicati on Part無(wú)線網(wǎng)絡(luò)子系統(tǒng)應(yīng)用部分RNTI Radio Network Temporary Iden tity無(wú)線網(wǎng)絡(luò)臨時(shí)識(shí)別RR Radio Resources 無(wú)線資源RRC Radio

17、 Resource Co ntrol 無(wú)線資源控制RSVP Resource ReserVation Protocol 資源保留協(xié)議RTCP Real Time Con trol Protocol實(shí)時(shí)控制協(xié)議RTP Real Time Protocol 實(shí)時(shí)協(xié)議SA Service Area 服務(wù)區(qū)域SABP service area broadcast protocol 服務(wù)區(qū)廣播協(xié)議SAP Service Access Point 服務(wù)接入點(diǎn)SBM Sub network Ban dwidth Ma nageme nt子網(wǎng)帶寬管理SC TDMA Si ngle Carrier TDMA單載

18、波時(shí)分多址SSCF Service Specific Co-ord in atio n Fu nction特定業(yè)務(wù)協(xié)調(diào)功能213SCCP Sig nalli ng Co nn ection Con trol Part信令連接控制部分SCH Syn chro ni zation Cha nnel同步信道SCCPCH Seco ndary Com mon Control Physical Cha nnel輔助公共控制物理信道SCP Service Co ntrol Poi nt 業(yè)務(wù)控制點(diǎn)SCTP Simple Con trol Tra nsmissio n Protocol簡(jiǎn)單控制傳輸協(xié)議SFN

19、 System Frame Number 系統(tǒng)幀號(hào)SGSN Servi ng GPRS Support Node GPRS 月服務(wù)支持節(jié)點(diǎn)SIB System In formation Block 系統(tǒng)信息塊SIM Subscriber Ide ntity Module用戶識(shí)別模塊SLF Subscr ption Location Function 簽約位置功能SM Session Management 會(huì)話管理SRNC Servi ng Radio Network Co ntroller服務(wù)無(wú)線網(wǎng)絡(luò)控制SRNS Serving RNS 月服務(wù) RNSSS7 Sig nalli ng Syst

20、em No. 7 7 號(hào)信令系統(tǒng)SSCF Service Specific Co-ord in atio n Fun ction具體業(yè)務(wù)協(xié)調(diào)功能SSCF-NNI Service Specific Coordi natio n Fun ction-Network Node In terface 具體業(yè)務(wù)協(xié)調(diào)功能網(wǎng)元接口SSCOP Service Specific Conn ection Orie nted Protocol特定業(yè)務(wù)面向連接協(xié)議STM Synchronous Transfer Mode同步傳輸模式.T-SGW Tran sport Sig nalli ng Gateway傳輸信令網(wǎng)

21、關(guān)TB Tran sport Block 傳輸塊 TBS Tran sport Block Set 傳輸塊集TCP Tran sfer Con trol Protocol 傳輸控制協(xié)議TDD Time Divisio n Duplex 時(shí)分雙工TDMA Time Divisio n Multiple Access時(shí)分多址接入TD-SCDMA Time Division Synchronous CDMA時(shí)分同步-碼分多址接入TFC Tra nsport Format Combi natio n傳送格式組合TFCI Tran sport Format Comb in ati on In dicator傳送格式組合指示TFCS Tra nsport Format Combi natio n Set 傳送格式組合集TFI Tran sport Format In dicator傳送格式指示TFS Tran sport Format Set