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• 切換技術(shù)的優(yōu)缺點(diǎn)? 2019-11-13
問題答案
( 5 )
找個(gè)關(guān)于信令的資料看哈,站內(nèi)多的很
回答者:
skyxiamin
回答時(shí)間:2009-05-25 22:36
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答:提供本論壇兩個(gè)帖子,希望能有所幫助。
1、切換流程及信令(各種切換都有)
2、常見信令流程中文版(位置更新、鑒權(quán)、切換、主被叫、短消息。。。)
00-1 信令分析手冊(cè)裝幀.pdf
00-2 信令分析手冊(cè)總目錄.pdf
01-信令基礎(chǔ).pdf
02-信令跟蹤指導(dǎo).pdf
03-系統(tǒng)消息.pdf
04-位置更新.pdf
05-鑒權(quán).pdf
06-釋放流程.pdf
07-移動(dòng)主叫流程.pdf
08-移動(dòng)被叫流程.pdf
09-切換.pdf
10-加密流程.pdf
11-呼叫重建.pdf
12-直接重試.pdf
13-短消息.pdf
1、切換流程及信令(各種切換都有)
2、常見信令流程中文版(位置更新、鑒權(quán)、切換、主被叫、短消息。。。)
00-1 信令分析手冊(cè)裝幀.pdf
00-2 信令分析手冊(cè)總目錄.pdf
01-信令基礎(chǔ).pdf
02-信令跟蹤指導(dǎo).pdf
03-系統(tǒng)消息.pdf
04-位置更新.pdf
05-鑒權(quán).pdf
06-釋放流程.pdf
07-移動(dòng)主叫流程.pdf
08-移動(dòng)被叫流程.pdf
09-切換.pdf
10-加密流程.pdf
11-呼叫重建.pdf
12-直接重試.pdf
13-短消息.pdf
回答者:
wangyuan072
回答時(shí)間:2009-05-26 00:31
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整理:Wenxy, date: 2008-8-7 , remarks: 以字母順序做了大綱。
A
A3 Authentication algorithm A3 用戶鑒權(quán)過程算法簇
A38 A single algorithm performing the functions of A3 and A8 綜合算法A3和A8的算法
A5/1 Encryption algorithm A5/1 加密算法A5和A1
A5/2 Encryption algorithm A5/2 加密算法A5和A2
A 5/X Encryption algorithm A5/0-7 加密算法A5/0-7
A 8 Ciphering key generating algorithm A8 用于密鑰估算的算法簇
AB Access Burst 準(zhǔn)予脈沖
AC Access Class (C0 to C15) 準(zhǔn)予分類
Application Context 應(yīng)用程序內(nèi)容
ACC Automatic Congestion Control 自動(dòng)擁塞控制
ACCH Associated Control Channel 聯(lián)合控制信道
ACK ACKnowledgement 釋放(傳送結(jié)束信號(hào))
ACM Accumulated Call Meter 累積呼叫表
Address Complete Message 地址完整信息
ACU Antenna Combining Unit 天線結(jié)合單元
ADC ADministration Centre 管理員中心
Analogue to Digital Converter
ADN Abbreviated Dialling Number 縮寫呼叫號(hào)碼
ADPCM Adaptive Differential Pulse Code Modulation
AE Application Entity 應(yīng)用程序?qū)嶓w
AEC 聲學(xué)回復(fù)控制
AEF Additional Elementary Functions 附加基本功能
AGCH Access Grant Channel 準(zhǔn)予接續(xù)信道
Ai Action indicator 行動(dòng)提示器
AoC Advice of Charge 承載通告
AoCC Advice of Charge Charging supplementary service 超載免呼通告
AoCI Advice of Charge Information supplementary service 信息承載通告
ASE Application Service Element 應(yīng)用程序服務(wù)元素
ASN.1 Abstract Syntax Notation One 抽象語法標(biāo)記1
ARFCN Absolute Radio Frequency Channel Number 系統(tǒng)無線信號(hào)絕對(duì)編號(hào)
ARQ Automatic ReQuest for retransmission 自動(dòng)重復(fù)申請(qǐng)
ATT (flag)ATTach 偵測(cè)
AU Access Unit 準(zhǔn)予單元
AuC Authentication Centre 用戶鑒權(quán)中心
AUT(H) AUThentication 鑒定
B
BA BCCH Allocation
BAIC Barring of All Incoming Calls supplementary service 禁止呼入
BAOC Barring of All Outgoing Calls supplementary service 禁止呼出
BCC BTS Base Transceiver Station (BTS) Colour Code 色碼
BCCH Broadcast Control Channel 廣播控制信道
BCD Binary Coded Decimal 二進(jìn)制轉(zhuǎn)十進(jìn)制
BCF Base station Control Function 公共功能
BCIE Bearer Capability Information Element
BER Bit Error Rate 比特誤碼率
BFI Bad Frame Indication 錯(cuò)幀提示
BI all Barring of Incoming call supplementary services 禁止所有呼入
BIC-Roam Barring of Incoming Calls when Roaming outside the home
PLMN country supplementary service當(dāng)漫游出本地PLMN網(wǎng)時(shí)啟動(dòng)呼叫
BN Bit Number 位號(hào)碼
BO all Barring of Outgoing call supplementary services 禁止所有呼出
BOIC Barring of Outgoing International Calls supplementary service禁止國際呼出
BOIC-exHC Barring of Outgoing International Calls except those directed to the Home PLMN Country supplementary service 除呼原移動(dòng)本地網(wǎng)外禁止國際呼出
BS Basic Service (group) 基本服務(wù)
Bearer Service 送信服務(wù)
BSG Basic Service Group 基本服務(wù)組
BSC Base Station Controller 基站控制器
BSIC Base transceiver Station Identity Code 基站識(shí)別碼
BSIC-NCELL BSIC of an adjacent cell 小區(qū)附近基站識(shí)別碼
BSS Base Station System 基站子系統(tǒng)
BSSAP BSS Base Station System Application Part 應(yīng)用部分
BSSMAP BSS Base Station System Management Application Part 管理應(yīng)用部分
BSSOMAP BSS Base Station System Operation and Maintenance Application Part操作和維護(hù)應(yīng)用部分
BTS Base Transceiver Station 收發(fā)信基站
C
C Conditional
CA Cell Allocation 單元分配
CAI Charge Advice Information 承載通告信息
CB Cell Broadcast 小區(qū)廣播
CBC Cell Broadcast Centre 小區(qū)廣播中心
CBCH Cell Broadcast Channel 小區(qū)廣播信道
CBMI Cell Broadcast Message Identifier 小區(qū)廣播消息識(shí)別
CC Country Code 國際代碼
Call Control 呼叫控制
CCBS Completion of Calls to Busy Subscriber supplementary service 對(duì)占線用戶的呼叫
CCCH Common Control Channel 公共控制信道
CCF Conditional Call Forwarding 有條件呼叫轉(zhuǎn)移
CCH Control Channel 控制信道
CCITT Comité Consultatif International Télégraphique et Téléphonique (The International Telegraph andTelephone Consultative Committee) 國際電報(bào)電話咨詢委員會(huì)
CCM Current Call Meter
CCP Capability/Configuration Parameter 容量/配置 參數(shù)
CCPE Control Channel Protocol Entity 控制信道協(xié)議實(shí)體
Cct Circuit 電路
CDUR Chargeable DURation
CED called station identifier 呼叫基站識(shí)別碼
CEIR Central Equipment Identity Register 中央設(shè)備身分注冊(cè)
CEND end of charge point 承載點(diǎn)末尾
CEPT Conférence des administrations Européennes des Postes et Telecommunications 歐洲郵電會(huì)議
CF Conversion Facility 轉(zhuǎn)化工具
CFB Call Forwarding on mobile subscriber Busy supplementary service對(duì)移動(dòng)忙用戶呼叫轉(zhuǎn)移
CFNRc Call Forwarding on mobile subscriber Not Reachable supplementary service對(duì)未接入移動(dòng)用戶呼叫轉(zhuǎn)移
CFNRy Call Forwarding on No Reply supplementary service 對(duì)無應(yīng)答用戶的呼叫轉(zhuǎn)移
CFU Call Forwarding Unconditional supplementary service 無條件呼叫轉(zhuǎn)移
CHP CHarging Point 承載點(diǎn)
CHV Card Holder Verification information 卡持有人鑒權(quán)
CI Cell Identity 小區(qū)身分
CUGIndex
CIR Carrier to Interference Ratio 載干比
CKSN Ciphering Key Sequence Number
CLI Calling Line Identity 主叫線路鑒別
CLIP Calling Line Identification Presentation supplementary service主叫線路鑒別顯示
CLIR Calling Line Identification Restriction supplementary service 主叫線路鑒別限制
CM Connection Management 間鑒別限制
CMD CoMmanD 命令
CMM Channel Mode Modify 信道模式修改
CNG CalliNG tone 呼叫語音
COLI COnnected Line Identity 聯(lián)接線路鑒別顯示
COLP COnnected Line identification Presentation supplementary service 聯(lián)接線路鑒別顯示
COLR COnnected Line identification Restriction supplementary service聯(lián)接線路鑒別限制
COM COMpleteCONNACK CONNect ACKnowledgement 聯(lián)接確認(rèn)
C/R Command/Response field bit
CRC Cyclic Redundancy Check (3 bit) 循環(huán)冗余控制
CRE Call RE-establishment procedure
CSPDN Circuit Switched Public Data Network
CT Call Transfer supplementary service 呼叫轉(zhuǎn)移附加服務(wù)
Channel Tester 信道檢測(cè)器
Channel Type 信道類型
CTR Common Technical Regulation 普通技術(shù)規(guī)則
CUG Closed User Group supplementary service 閉合用戶群
CW Call Waiting supplementary service 呼叫等待
D
DAC Digital to Analogue Converter
DB Dummy Burst 虛假脈沖
DCCH Dedicated Control Channel 專用控制信道
DCE Data Circuit terminating Equipment 數(shù)據(jù)電路終端設(shè)備
DCF Data Communication Function 數(shù)據(jù)通信功能
DCN Data Communication Network 數(shù)據(jù)通信網(wǎng)絡(luò)
DCS1800 Digital Cellular System at 1800MHz 數(shù)碼通信系統(tǒng)1800
DET DETach 分開,分離
DISC DISConnect 斷開
DL Data Link (layer) 數(shù)據(jù)鏈路
DLCI Data Link Connection Identifier 數(shù)據(jù)鏈路聯(lián)接鑒別
DLD Data Link Discriminator 數(shù)據(jù)鏈路鑒別器
Dm Control channel (ISDN terminology applied to mobile service)
DMR Digital Mobile Radio 數(shù)字手機(jī)廣播
DNIC Data network identifier 數(shù)據(jù)網(wǎng)絡(luò)鑒別器
DP Dial/Dialled Pulse 播叫/重播 脈沖
DRX Discontinuous reception (mechanism) 間斷接收(機(jī)械設(shè)備)
DSE Data Switching Exchange
H
HANDO HANDOver
HDLC High level Data Link Control 高層數(shù)據(jù)聯(lián)接控制
HLC High Layer Compatibility
HLR Home Location Register 歸屬位置寄存器
HOLD Call hold supplementary service 呼叫保持
HPLMN Home PLMN 歸屬公用陸地移動(dòng)網(wǎng)
HPU Hand Portable Unit
HR Half Rate
HSN Hopping Sequence Number 跳頻序列號(hào)
HU Home Units 歸屬單位
I
I Information frames (RLP)
IA Incoming Access (closed user group SS) 呼入準(zhǔn)許
IAM Initial Address Message 初始化的地址消息
IC Interlock Code (CUG SS) 互鎖碼
ICB Incoming Calls Barred (within the CUG) 呼入禁止
ICC Integrated Circuit(s) Card 整合電路卡
IC(pref) Interlock Code of the preferential CUG
ICM In-Call Modification
ID IDentification/IDentity/Identifier 辨認(rèn)碼
IDN Integrated Digital Network 綜合數(shù)字網(wǎng)
IE (signalling) Information Element 信息元素
IEC International Electrotechnical Commission 國際電工委員會(huì)
IEI Information Element Identifier 信息元素識(shí)別器
I-ETS Interim European Telecommunications Standard 臨時(shí)歐洲通信標(biāo)準(zhǔn)
IMEI International Mobile station Equipment Identity 國際移動(dòng)設(shè)備身分
IMSI International Mobile Subscriber Identity 國際移動(dòng)用戶身分
IN Interrogating Node 智能網(wǎng)
ISC International Switching Centre 國際轉(zhuǎn)換中心
ISDN Integrated Services Digital Network 綜合業(yè)務(wù)數(shù)字網(wǎng)
ISO International Organization for Standardization 國際標(biāo)準(zhǔn)化組織
ISUP ISDN User Part (of signalling system No.7) 用戶子系統(tǒng)
ITC Information Transfer Capability 信息轉(zhuǎn)換性能
ITU International Telecommunication Union 國際電信聯(lián)盟
IWF InterWorking Function 互聯(lián)功能
IWMSC MSCInterWorking MSC 互聯(lián)
IWU InterWorking Unit 互聯(lián)單元
K
Kc Ciphering key 數(shù)碼化密鑰
Ki Individual subscriber authentication key 用戶鑒權(quán)密鑰
L
L1 Layer1
L 2ML Layer 2 Management Link
L2R Layer 2 Relay
L2R BOP L2R Bit Orientated Protocol
L2R COP L2R Character Orientated Protocol
L3 Layer 3
LA Location Area 定位區(qū)
LAC Location Area Code 定位區(qū)編碼
LAI Location Area Identity 定位區(qū)鑒權(quán)
LAN Local Area Network 局域網(wǎng)
LAPB Link Access Protocol Balanced 平衡鏈路接續(xù)協(xié)議
LAPDm Link Access Protocol on the Dm channel 信道鏈路接續(xù)協(xié)議
LCN Local Communication Network 局域通信網(wǎng)絡(luò)
LCS Location Service 定位服務(wù)
LCSC LCS Client 定位服務(wù)主機(jī)
LCSS LCS Server 定位服務(wù)服務(wù)器
LE Local Exchange 局域交換
LI Length Indicator 指示器長度
Line Identity 鏈路辨別碼
LLC Low Layer Compatibility 邏輯鏈路控制
Lm Traffic channel with capacity lower than a Bm
LMSI Local Mobile Station Identity 當(dāng)?shù)匾苿?dòng)基站鑒別
LMU Location Measurement Unit 定位度量單元
LND Last Number Dialled 最近撥出電話
LPLMN Local PLMN 當(dāng)?shù)?/span>PLMN
LR Location Register 定位寄存器
LSTR Listener SideTone Rating
LTE Local Terminal Emulator
LU Local Units
Location Update
LV Length and Value 長度和值
M
M Mandatory
MA Mobile Allocation 移動(dòng)信道分配
MACN Mobile Allocation Channel Number 移動(dòng)信道分配號(hào)碼
MAF Mobile Additional Function 移動(dòng)信道附加功能
MAH Mobile Access Hunting supplementary service
MAI Mobile Allocation Index 移動(dòng)信道分配索引
MAIO Mobile Allocation Index Offset 移動(dòng)信道分配指針
MAP Mobile Application Part 移動(dòng)應(yīng)用子系統(tǒng)
MCC Mobile Country Code 移動(dòng)業(yè)務(wù)國家號(hào)碼
MCI Malicious Call Identification supplementary service
MD Mediation Device 調(diào)解設(shè)備
MDL (mobile) Management (entity) - Data Link (layer)
ME Maintenance Entity 維護(hù)實(shí)體
Mobile Equipment 移動(dòng)設(shè)備
MEF Maintenance Entity Function 保持實(shí)體功能
MF MultiFrame 多幀
MHS Message Handling System 消息處理系統(tǒng)
MIC Mobile Interface Controller 移動(dòng)接口控制器
MLC Mobile Location Centre 移動(dòng)臺(tái)定位中心
MM Man Machine 人機(jī)
Mobility Management 移動(dòng)狀態(tài)管理
MME Mobile Management Entity 移動(dòng)管理實(shí)體
MMI Man Machine Interface 人機(jī)界面
MNC Mobile Network Code 移動(dòng)網(wǎng)絡(luò)編碼
MO Mobile Originated 移動(dòng)發(fā)起
MO-LR Mobile Originating Location Request
MoU Memorandum of Understanding 理解備忘錄
A
A3 Authentication algorithm A3 用戶鑒權(quán)過程算法簇
A
A5/1 Encryption algorithm A5/1 加密算法A5和A1
A5/2 Encryption algorithm A5/2 加密算法A5和A
A
A
AB Access Burst 準(zhǔn)予脈沖
AC Access Class (C0 to C15) 準(zhǔn)予分類
Application Context 應(yīng)用程序內(nèi)容
ACC Automatic Congestion Control 自動(dòng)擁塞控制
ACCH Associated Control Channel 聯(lián)合控制信道
ACK ACKnowledgement 釋放(傳送結(jié)束信號(hào))
ACM Accumulated Call Meter 累積呼叫表
Address Complete Message 地址完整信息
ACU Antenna Combining Unit 天線結(jié)合單元
ADC ADministration Centre 管理員中心
Analogue to Digital Converter
ADN Abbreviated Dialling Number 縮寫呼叫號(hào)碼
ADPCM Adaptive Differential Pulse Code Modulation
AE Application Entity 應(yīng)用程序?qū)嶓w
AEC 聲學(xué)回復(fù)控制
AEF Additional Elementary Functions 附加基本功能
AGCH Access Grant Channel 準(zhǔn)予接續(xù)信道
Ai Action indicator 行動(dòng)提示器
AoC Advice of Charge 承載通告
AoCC Advice of Charge Charging supplementary service 超載免呼通告
AoCI Advice of Charge Information supplementary service 信息承載通告
ASE Application Service Element 應(yīng)用程序服務(wù)元素
ASN.1 Abstract Syntax Notation One 抽象語法標(biāo)記1
ARFCN Absolute Radio Frequency Channel Number 系統(tǒng)無線信號(hào)絕對(duì)編號(hào)
ARQ Automatic ReQuest for retransmission 自動(dòng)重復(fù)申請(qǐng)
ATT (flag)ATTach 偵測(cè)
AU Access Unit 準(zhǔn)予單元
AuC Authentication Centre 用戶鑒權(quán)中心
AUT(H) AUThentication 鑒定
B
BA BCCH Allocation
BAIC Barring of All Incoming Calls supplementary service 禁止呼入
BAOC Barring of All Outgoing Calls supplementary service 禁止呼出
BCC BTS Base Transceiver Station (BTS) Colour Code 色碼
BCCH Broadcast Control Channel 廣播控制信道
BCD Binary Coded Decimal 二進(jìn)制轉(zhuǎn)十進(jìn)制
BCF Base station Control Function 公共功能
BCIE Bearer Capability Information Element
BER Bit Error Rate 比特誤碼率
BFI Bad Frame Indication 錯(cuò)幀提示
BI all Barring of Incoming call supplementary services 禁止所有呼入
BIC-Roam Barring of Incoming Calls when Roaming outside the home
PLMN country supplementary service當(dāng)漫游出本地PLMN網(wǎng)時(shí)啟動(dòng)呼叫
BN Bit Number 位號(hào)碼
BO all Barring of Outgoing call supplementary services 禁止所有呼出
BOIC Barring of Outgoing International Calls supplementary service禁止國際呼出
BOIC-exHC Barring of Outgoing International Calls except those directed to the Home PLMN Country supplementary service 除呼原移動(dòng)本地網(wǎng)外禁止國際呼出
BS Basic Service (group) 基本服務(wù)
Bearer Service 送信服務(wù)
BSG Basic Service Group 基本服務(wù)組
BSC Base Station Controller 基站控制器
BSIC Base transceiver Station Identity Code 基站識(shí)別碼
BSIC-NCELL BSIC of an adjacent cell 小區(qū)附近基站識(shí)別碼
BSS Base Station System 基站子系統(tǒng)
BSSAP BSS Base Station System Application Part 應(yīng)用部分
BSSMAP BSS Base Station System Management Application Part 管理應(yīng)用部分
BSSOMAP BSS Base Station System Operation and Maintenance Application Part操作和維護(hù)應(yīng)用部分
BTS Base Transceiver Station 收發(fā)信基站
C
C Conditional
CA Cell Allocation 單元分配
CAI Charge Advice Information 承載通告信息
CB Cell Broadcast 小區(qū)廣播
CBC Cell Broadcast Centre 小區(qū)廣播中心
CBCH Cell Broadcast Channel 小區(qū)廣播信道
CBMI Cell Broadcast Message Identifier 小區(qū)廣播消息識(shí)別
CC Country Code 國際代碼
Call Control 呼叫控制
CCBS Completion of Calls to Busy Subscriber supplementary service 對(duì)占線用戶的呼叫
CCCH Common Control Channel 公共控制信道
CCF Conditional Call Forwarding 有條件呼叫轉(zhuǎn)移
CCH Control Channel 控制信道
CCITT Comité Consultatif International Télégraphique et Téléphonique (The International Telegraph andTelephone Consultative Committee) 國際電報(bào)電話咨詢委員會(huì)
CCM Current Call Meter
CCP Capability/Configuration Parameter 容量/配置 參數(shù)
CCPE Control Channel Protocol Entity 控制信道協(xié)議實(shí)體
Cct Circuit 電路
CDUR Chargeable DURation
CED called station identifier 呼叫基站識(shí)別碼
CEIR Central Equipment Identity Register 中央設(shè)備身分注冊(cè)
CEND end of charge point 承載點(diǎn)末尾
CEPT Conférence des administrations Européennes des Postes et Telecommunications 歐洲郵電會(huì)議
CF Conversion Facility 轉(zhuǎn)化工具
CFB Call Forwarding on mobile subscriber Busy supplementary service對(duì)移動(dòng)忙用戶呼叫轉(zhuǎn)移
CFNRc Call Forwarding on mobile subscriber Not Reachable supplementary service對(duì)未接入移動(dòng)用戶呼叫轉(zhuǎn)移
CFNRy Call Forwarding on No Reply supplementary service 對(duì)無應(yīng)答用戶的呼叫轉(zhuǎn)移
CFU Call Forwarding Unconditional supplementary service 無條件呼叫轉(zhuǎn)移
CHP CHarging Point 承載點(diǎn)
CHV Card Holder Verification information 卡持有人鑒權(quán)
CI Cell Identity 小區(qū)身分
CUGIndex
CIR Carrier to Interference Ratio 載干比
CKSN Ciphering Key Sequence Number
CLI Calling Line Identity 主叫線路鑒別
CLIP Calling Line Identification Presentation supplementary service主叫線路鑒別顯示
CLIR Calling Line Identification Restriction supplementary service 主叫線路鑒別限制
CM Connection Management 間鑒別限制
CMD CoMmanD 命令
CMM Channel Mode Modify 信道模式修改
CNG CalliNG tone 呼叫語音
COLI COnnected Line Identity 聯(lián)接線路鑒別顯示
COLP COnnected Line identification Presentation supplementary service 聯(lián)接線路鑒別顯示
COLR COnnected Line identification Restriction supplementary service聯(lián)接線路鑒別限制
COM COMpleteCONNACK CONNect ACKnowledgement 聯(lián)接確認(rèn)
C/R Command/Response field bit
CRC Cyclic Redundancy Check (3 bit) 循環(huán)冗余控制
CRE Call RE-establishment procedure
CSPDN Circuit Switched Public Data Network
CT Call Transfer supplementary service 呼叫轉(zhuǎn)移附加服務(wù)
Channel Tester 信道檢測(cè)器
Channel Type 信道類型
CTR Common Technical Regulation 普通技術(shù)規(guī)則
CUG Closed User Group supplementary service 閉合用戶群
CW Call Waiting supplementary service 呼叫等待
D
DAC Digital to Analogue Converter
DB Dummy Burst 虛假脈沖
DCCH Dedicated Control Channel 專用控制信道
DCE Data Circuit terminating Equipment 數(shù)據(jù)電路終端設(shè)備
DCF Data Communication Function 數(shù)據(jù)通信功能
DCN Data Communication Network 數(shù)據(jù)通信網(wǎng)絡(luò)
DCS1800 Digital Cellular System at 1800MHz 數(shù)碼通信系統(tǒng)1800
DET DETach 分開,分離
DISC DISConnect 斷開
DL Data Link (layer) 數(shù)據(jù)鏈路
DLCI Data Link Connection Identifier 數(shù)據(jù)鏈路聯(lián)接鑒別
DLD Data Link Discriminator 數(shù)據(jù)鏈路鑒別器
Dm Control channel (ISDN terminology applied to mobile service)
DMR Digital Mobile Radio 數(shù)字手機(jī)廣播
DNIC Data network identifier 數(shù)據(jù)網(wǎng)絡(luò)鑒別器
DP Dial/Dialled Pulse 播叫/重播 脈沖
DRX Discontinuous reception (mechanism) 間斷接收(機(jī)械設(shè)備)
DSE Data Switching Exchange
H
HANDO HANDOver
HDLC High level Data Link Control 高層數(shù)據(jù)聯(lián)接控制
HLC High Layer Compatibility
HLR Home Location Register 歸屬位置寄存器
HOLD Call hold supplementary service 呼叫保持
HPLMN Home PLMN 歸屬公用陸地移動(dòng)網(wǎng)
HPU Hand Portable Unit
HR Half Rate
HSN Hopping Sequence Number 跳頻序列號(hào)
HU Home Units 歸屬單位
I
I Information frames (RLP)
IA Incoming Access (closed user group SS) 呼入準(zhǔn)許
IAM Initial Address Message 初始化的地址消息
IC Interlock Code (CUG SS) 互鎖碼
ICB Incoming Calls Barred (within the CUG) 呼入禁止
ICC Integrated Circuit(s) Card 整合電路卡
IC(pref) Interlock Code of the preferential CUG
ICM In-Call Modification
ID IDentification/IDentity/Identifier 辨認(rèn)碼
IDN Integrated Digital Network 綜合數(shù)字網(wǎng)
IE (signalling) Information Element 信息元素
IEC International Electrotechnical Commission 國際電工委員會(huì)
IEI Information Element Identifier 信息元素識(shí)別器
I-ETS Interim European Telecommunications Standard 臨時(shí)歐洲通信標(biāo)準(zhǔn)
IMEI International Mobile station Equipment Identity 國際移動(dòng)設(shè)備身分
IMSI International Mobile Subscriber Identity 國際移動(dòng)用戶身分
IN Interrogating Node 智能網(wǎng)
ISC International Switching Centre 國際轉(zhuǎn)換中心
ISDN Integrated Services Digital Network 綜合業(yè)務(wù)數(shù)字網(wǎng)
ISO International Organization for Standardization 國際標(biāo)準(zhǔn)化組織
ISUP ISDN User Part (of signalling system No.7) 用戶子系統(tǒng)
ITC Information Transfer Capability 信息轉(zhuǎn)換性能
ITU International Telecommunication Union 國際電信聯(lián)盟
IWF InterWorking Function 互聯(lián)功能
IWMSC MSCInterWorking MSC 互聯(lián)
IWU InterWorking Unit 互聯(lián)單元
K
Kc Ciphering key 數(shù)碼化密鑰
Ki Individual subscriber authentication key 用戶鑒權(quán)密鑰
L
L1 Layer
L
L2R Layer 2 Relay
L2R BOP L2R Bit Orientated Protocol
L2R COP L2R Character Orientated Protocol
L3 Layer 3
LA Location Area 定位區(qū)
LAC Location Area Code 定位區(qū)編碼
LAI Location Area Identity 定位區(qū)鑒權(quán)
LAN Local Area Network 局域網(wǎng)
LAPB Link Access Protocol Balanced 平衡鏈路接續(xù)協(xié)議
LAPDm Link Access Protocol on the Dm channel 信道鏈路接續(xù)協(xié)議
LCN Local Communication Network 局域通信網(wǎng)絡(luò)
LCS Location Service 定位服務(wù)
LCSC LCS Client 定位服務(wù)主機(jī)
LCSS LCS Server 定位服務(wù)服務(wù)器
LE Local Exchange 局域交換
LI Length Indicator 指示器長度
Line Identity 鏈路辨別碼
LLC Low Layer Compatibility 邏輯鏈路控制
Lm Traffic channel with capacity lower than a Bm
LMSI Local Mobile Station Identity 當(dāng)?shù)匾苿?dòng)基站鑒別
LMU Location Measurement Unit 定位度量單元
LND Last Number Dialled 最近撥出電話
LPLMN Local PLMN 當(dāng)?shù)?/span>PLMN
LR Location Register 定位寄存器
LSTR Listener SideTone Rating
LTE Local Terminal Emulator
LU Local Units
Location Update
LV Length and Value 長度和值
M
M Mandatory
MA Mobile Allocation 移動(dòng)信道分配
MACN Mobile Allocation Channel Number 移動(dòng)信道分配號(hào)碼
MAF Mobile Additional Function 移動(dòng)信道附加功能
MAH Mobile Access Hunting supplementary service
MAI Mobile Allocation Index 移動(dòng)信道分配索引
MAIO Mobile Allocation Index Offset 移動(dòng)信道分配指針
MAP Mobile Application Part 移動(dòng)應(yīng)用子系統(tǒng)
MCC Mobile Country Code 移動(dòng)業(yè)務(wù)國家號(hào)碼
MCI Malicious Call Identification supplementary service
MD Mediation Device 調(diào)解設(shè)備
MDL (mobile) Management (entity) - Data Link (layer)
ME Maintenance Entity 維護(hù)實(shí)體
Mobile Equipment 移動(dòng)設(shè)備
MEF Maintenance Entity Function 保持實(shí)體功能
MF MultiFrame 多幀
MHS Message Handling System 消息處理系統(tǒng)
MIC Mobile Interface Controller 移動(dòng)接口控制器
MLC Mobile Location Centre 移動(dòng)臺(tái)定位中心
MM Man Machine 人機(jī)
Mobility Management 移動(dòng)狀態(tài)管理
MME Mobile Management Entity 移動(dòng)管理實(shí)體
MMI Man Machine Interface 人機(jī)界面
MNC Mobile Network Code 移動(dòng)網(wǎng)絡(luò)編碼
MO Mobile Originated 移動(dòng)發(fā)起
MO-LR Mobile Originating Location Request
MoU Memorandum of Understanding 理解備忘錄
回答者:
田文俊
回答時(shí)間:2009-05-26 08:38
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你是指哪個(gè)網(wǎng)的 ?
回答者:
leorri
回答時(shí)間:2009-05-26 18:25
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要看信令,直接看LOG就行了 就憑空看 理解很難
回答者:
yaoren
回答時(shí)間:2009-05-31 22:19
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