【資料名稱】：入行新人，自個整理的一些名詞縮寫的說明

【資料作者】：Kai_W

【資料日期】：20120730

【資料語言】：中文

【資料格式】：PDF

【資料目錄和簡介】：

入行新人，自個整理的一些名詞縮寫的說明, 應(yīng)該會有些缺失，請各位先進(jìn)指教

目錄
(1G)　the first generation。第一代移動通信系統(tǒng)。第一代模擬制式手機(jī)1
(2G)　Second Generation。第二代移動通信系統(tǒng)1
(2.5G)　Second Generation Enhanced1
(3G)　Third Generation。第三代行動通訊。第三代移動通信技術(shù)1
(3GPP)　The Third Generation Partnership Project1
(ATDMA) Asynchronism Time-Division Multiple Access。異步時分多路復(fù)用技術(shù)2
(AUC ) Authentication Center。認(rèn)證中心2
(Air Interface)�？罩薪缑�2
(ATM) Asynchronous Transfer Mode。異步傳輸模式2
(BS)　Base Station。基地臺3
(BSC) Base Station Controller。基站控制臺3
(BoD) Bandwidth on Demand。隨選帶寬3
(CDMA)　Code Division Multiple Access。共碼共進(jìn)傳輸。畫碼多路進(jìn)接數(shù)位式。劃碼多路進(jìn)接。劃碼多路進(jìn)階通訊系統(tǒng)。碼域多重進(jìn)接4
(CDPD)　Cellular Digital Packet Data4
(CPE)　Customer Premises Equipment�？蛻舳嗽O(shè)備4
(CDMA2000)4
(CN) Core Network。核心網(wǎng)絡(luò)5
(CS) Circuit-Switched service domain。電路交換服務(wù)領(lǐng)域5
(CM) Connection Management5
(CPP) Connectivity Packet Platform。連接分組平臺6
(DT) Drive Test。路測7
(EDGE)　Enhanced Data rate for GSM Evolution。增強(qiáng)型數(shù)據(jù)速率GSM演進(jìn)技術(shù)8
(EFR)　Enhanced Full Rated Coding。增強(qiáng)型全速率編碼8
(EIR) Equipment Identity Registe。設(shè)備識別記錄器8
(FDMA)　Frequency Division Multiple Access。分頻多重進(jìn)接9
(FDD) Frequency-Division Duplexing。分頻雙工9
(GPS) Global Position System10
(GSM) Global Standard for Mobile Communications。行動通訊系統(tǒng)全球標(biāo)準(zhǔn)10
(GPRS) General Packet Radio Services10
(GMSC) Gateway MSC。網(wǎng)關(guān)移動交換中心11
(GGSN) Gateway GPRS Support Node。GPRS網(wǎng)關(guān)節(jié)點11
(HLR) Home Location Register12
(IMSI) International Mobile Subscriber Identity。國際移動用戶標(biāo)識符13
(IMT-2000)　International Mobile Telecommunications 200013
(IS-95)13
(ISDN) Integrated Service Digital Network。整體服務(wù)數(shù)字網(wǎng)絡(luò)13
(KPI) Key Performance Indication。關(guān)鍵性能指針14
(MSC)　Mobile Services Switching Center。行動服務(wù)交換中心15
(MS)　Mobile Sbuscriber。Mobile station。行動臺或行動用戶15
(MS)　Message Switching。訊息交換15
(ME) Mobile Equipment15
(MM) Mobility Management16
(MRC) Maximum Ratio Combining。最大比例合成16
(MO) Managed Object，管理對象。16
(Node B)17
(OFDMA) Orthogonal Frequency Division Multiple Access。正交分頻多任務(wù)存取18
(PS) Packet-Switched service domain。分封交換服務(wù)領(lǐng)域19
(PDP Context) Packet Data Protocol Context19
(PCG) Project Coordination Group。項目整合組20
(PSTN) public switched telephone network。公眾交換電話網(wǎng)絡(luò)20
(PLMN) Public land mobile network。公共陸基移動網(wǎng)20
(QoS) Quality of Service。服務(wù)質(zhì)量21
(RAS) Remote Access Services。遠(yuǎn)程訪問服務(wù)22
(RAN) Radio Access Network 無線網(wǎng)絡(luò)接口22
(RMM) Radio Resource Management。無線資源管理22
(RNS) Radio Network Controller Subsystem。無線網(wǎng)絡(luò)子系統(tǒng)22
(RNC) Radio Network Controller。無線電網(wǎng)絡(luò)控制器22
(RRC) Radio Resource Control。無線資源控制協(xié)議22
(RBS) Radio Base Station。無線基站22
(RANAP) Radio Access Network Application Protocol。無線接入網(wǎng)絡(luò)應(yīng)用部分23
(RAKE receiver)23
(RRU) Radio Remote Unit23
(SGSN) Serving GPR Support Node。服務(wù)節(jié)點24
(SM) Session Management24
(SSH) Secure Shell24
(SIR) Signal to Interference Ratio。信號干擾比24
(TDMA)　Time Division Multiple Access。多時分工存取25
(TDD)　time division duplex。分時雙重劃分。時域雙工。時間分割雙向溝通25
(TSG) Technical Specification Groups。技術(shù)規(guī)范組25
(TMSI) Temporary Mobile Subscriber Identity與(P-TSI)Packet TMSI。臨時移動用戶標(biāo)識符25
(UMTS) Universal Mobile Telecommunications System。通用移動通訊系統(tǒng)26
(UTRA) Universal Telecommunication Radio Access。通用電信無線接口26
(UE) User Equipment。使用設(shè)備27
(USIM) UMTS Subscriber Identity Module27
(UTRAN) UMTS Terrestrial Radio Access Network27
(VLR) Visitor Location Register28
(WCDMA)　Wideband CDMA。寬帶分碼多任務(wù)存取29