2022年通信中缩写 .pdf

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1、3GPP Third Generation Partnership Project 3GPP2 Third Generation Partnership Project 2 AA Anchor Authentication AAA Authorization, Authentication and Accounting 授权、鉴权、计费AAA Proxy An intermediary for transparently routing and/or processing AAA messages sent between a AAA client and a AAA server AAA S

2、erver Computer system performing AAA services (authentication, authorization, accounting) AAA-V AAA proxy server located within the visited network AAS Adaptive Antenna System 自适应天线系统AC Admission Control ACID ARQ channel ID AES Advanced Encryption Standard 高级加密算法AF Application Function AI Antenna in

3、dex AI_SN ARQ identifier sequence number AK Authentication Key AMC Adaptive modulation and coding 自适应调制编码AP Access point 接入点API Application Program Interface ARQ Automatic Repeat Request 自动重复请求ASA Authentication and service authorization 鉴权和服务授权ASCA Adjacent subcarrier allocation ASN Access Service

4、Network ASP Application Service Provider ASR Anchor switch reporting ATDD Adaptive time-division duplexing 自适应时分复用ATM Asynchronous Transfer mode 异步传输模式AWGN Additive white Gaussian noise 加性高斯白噪声BE Best effort 尽力而为BER Bit error rate 误码率BPRI Burst profile ranking indicator BPSK Binary Phase Shift Keyin

5、g 二相相移键控BR Bandwidth Request BS Base Station 基站BSC Base station control 基站控制器BSN Back sequence number BSN Block sequence number BTC Block turbo code 块 Turbo 码BTS Base transceiver station 基站收发信机BU Binding Update BW Bandwidth 带宽BWA Broadband Wireless Access 宽带无线接入BWAA Bandwidth allocation / access 带宽分

6、配 /接入名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 1 页，共 11 页 - - - - - - - - - CBC Cipher block chaining 密码块链CBC-MAC Cipher block chaining message authentication code 密码块链消息鉴权码CBR Constant bit rate 常数比特率CCH Control subchannel 控制子信道CCM CTR mode with CBC-MAC CCoA Col

7、located Care of Address CDMA Code division multiple access 码分多址CDMA2000 3rd Generation Code Division Multiple Access Radio Technology CID Connection IDentifier 连接标识CII CID inclusion indication CINR Carrier to interference-plus-noise ratio 载干比CIR Carrier to interference ratio 载干比CIOQ Combined input-o

8、utput queued 输入输出排队CLP Cell loss priority 信元丢失优先级CLR Cell loss ratio 蜂窝丢失比CMAC Cipher-based message authentication code 基于加密的消息鉴权码CMIP Client Mobile IP CN Core network 核心网COA Care of Address COA Change of authorization COS Class of Service CP Cyclic prefix 循环前缀CPE Customer premise equipment 客户端设备CPL

9、T Complete CPS Common Part Sublayer 公共部分子层CQI Channel quality information 信道质量信息CQICH Channel quality information channel 信道质量信息信道CRC Cyclic Redundency Check 循环冗余校验CS Convergence Sublayer 汇聚子层CSDPS Channel state dependent packet scheduling 依赖信道状态的分组调度CSIT Channel state information at the transmitter

10、 发送侧信道状态信息CSMA/CA Carrier sense multiple access with collision avoidance 载波侦听多点接入/冲突避免CSN Connectivity Service Network CT CQI type CTC Convolutional turbo codes 卷积 turbo 码CTD Cell transfer delay 蜂窝转移时延CTI Coherent time index CTR Counter mode encryption CTS Clear to send DAD Duplicate Address Detecti

11、on DAMA Demand Assigned Multiple Accese 按需分配多址接入DAVIC Digital audio visual council 数字音频可视委员会dBi Decibels of gain relative to the zero dB gain of a free-space isotropic radiator 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 2 页，共 11 页 - - - - - - - - - dBm Decibels r

12、elative to one milliwatt DBPC Downlink burst profile change DC DCA Dynamic channel allocation 动态信道分配DCD Downlink channel descriptor 下行信道描述符DCF Distributed coordination function 分布式协调功能DECT Digital enhanced cordless telecommunications 数字增强型无绳通信DES Data encryption standard 数据加密标准DFS Dynamic Frequency

13、Selection 动态频率选择DHCP Dynamic host configuration protocol 动态主机配置协议DIUC Downlink interval usage code 下行间隔使用码DL Downlink 下行DLFP Downlink frame. prefix DNS Domain Name Service DOCSIS Data over cable system interface specification 有线电缆数据服务接口规范DoS Denial of Service DP Data path DP Decision point DPF Data

14、path function DSA Dynamic service addition 动态服务流添加DSC Dynamci service change 动态服务流更改DS-CDMA Direct spread CDMA 直扩码分多址DSCP Differentiated services code point 区分服务编码DSD Dynamic service delete 动态服务流删除DSL Digital Subscriber Line DTDMA 分布式时分多址DVB Digital video broadcast E2E End-to-End E911 US Emergency S

15、ervices EAP Extensible authentication protocol 扩展鉴权协议EAP-AKA EAP Authentication and Key Agreement to be used with USIM EAP-SIM EAP Subscriber Identity Module to be used with SIM EAP-TLS EAP with TLS EAPMSCHAPv2 Microsoft* Challenge Handshake Authentication Protocol version 2 EC Encryption code ECB E

16、lectronic code book ECRTP Enhanced compressed real time protocol EDE Electronic data exchange EDF Earliest deadline first 最早到期优先EIK EAP integrity key EIRP Equivalent Isotropic Radiated Power 等效全向辐射功率EP Encoded packet EP Enforcement point ERT Extended Real-Time 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - -

17、- - - - - - - - - 名师精心整理 - - - - - - - 第 3 页，共 11 页 - - - - - - - - - ertPS Extended Real-Time Polling System ESF Extended subheader field ETE End to end 端到端ETSI European telecommunication standards institute 欧洲电信标准协会EVM Error vector magnitude 误差矢量幅度FA Foreign Agent 外部代理FA Frequency assignment 频率分配F

18、BSS Fast base station switching 快速基站转换FCA Fixed channel header 固定信道分配FCAPS Fault Configuration Accounting Performance and Security FCC Federal communications commisstion 联邦通信委员会FCH Frame. control header 帧控制头FDD Frequency division duplexing 频分双工FDMA Frequency division multiple access 频分多址FEC Forward

19、error correction 前向纠错FFT Fast Fourier transform. 快速傅立叶变换FHDC Frequency hopping diversity coding FIFO First in first out 先入先出FL Frame. latency FLI Frame. latency indication FPC Fast power control FQDN Fully Qualified Domain Name FSN Forward sequence number FUSC Full usage of subchannels 完全利用子信道FWA Fi

20、xed Wireless Access 固定无线接入GKEK Group key encryption key GMH Generic MAC header GPC Grant per connection 每连接授予GPRS General Packet Radio Services GPSS Grant per subscriber station 每站点授予GRE Generic Routing Encapsulation GRF Gain reduce factor 增益减少因之GSA Group Security Association GSM Global system for m

21、obile communications 全球移动通信系统GTEK Group traffic encryption key GW Gateway H-ARQ Hybrid automatic repeat request 混合自动请求重传HA Home Agent HAO Home address option HCS Header check sequence HFDD Half FDD HL HLA Hotline application HLD Hotline device 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - -

22、 名师精心整理 - - - - - - - 第 4 页，共 11 页 - - - - - - - - - HMAC Hashed message authentication code 哈希消息鉴权码HNSP Home network service provider HO Handover 切换HO ID Handoff Identifier HoA MS Home Address HOL Head of line 队列顶端Hotspot Public location such as an airport or hotel where WLAN services have been dep

23、loyed HSDPA High speed downlink packet access 高速分组下行链路接入HT Header type 报头类型HTTP HyperText Transfer Protocol ICI Inter channel interference 信道间干扰IE Information element 信息单元IEEE Institute of Electrical and Electronics Engineers IEEE 802.3 IEEE standard specification for Ethernet IETF Internet engineer

24、ing task force 互联网工程任务组IFFT Inverse fast Fourier transform. 反快速傅立叶变换IID Interface Identifier IK Integrity Key IMS IP Multimedia sybsytem IP 多媒体子系统IPsec IP Security A network-layer security standard providing data privacy, integrity, and replay protection. IPv4 Internet Protocol Version 4 IPv6 Intern

25、et Protocol Version 6 IR Incremental redundancy IQ Input queued 输入排队ISF Initial service flow ISI Inter symbol interference 符号间干扰ITU International telecommunication union 国际电信联盟IWF Internetworking Function IWFQ Ideal wireless fair queue 理想无线公平队列IWG Inter-working Gateway IWU Internetworking Unit KDF K

26、EK Key encrypt keys LAN Local area network 局域网LBS Location Based Services LDPC Low-density parity-check 低密度校验码LLC Logical Link Control 逻辑链路控制LMDS Local multipoint Distribute service 本地多点分配业务LSB Least Significant Bit 最低比特位LoS Line of Sight 视距LPF Local Policy Function LR Location register 名师资料总结 - - -

27、精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 5 页，共 11 页 - - - - - - - - - LRS Latency rate server 时延速率服务器LSB Least signification bit 最不重要的比特LSP Label switched path 标签交换路径LSR Label switched router 标签交换路由器LU Location update MAC Medium Access Control 媒质接入控制MAC Message authenticat

28、ion code MAK MBS authentication key MAN Metropolitan area network 城域网MASCARA Mobile Access Scheme based on Contention And Reservation for ATIV1 MBMS Multimedia Broadcast/Multicast Service MBRA Multicast and broadcast rekeying algorithm MBS Multicast and broadcast services MBSGSA MBS GSA MC-CDMA Mult

29、icarrie CDMA 多载波 CDMA MCS Modulation coding scheme MDHO Macro diversity handover 宏分集切换MGTEK MBS GTEK MI Matrix indicator MIB Management information base 管理信息库MIMO Multi Input Multi Output 多入多出MIP Mobile IP (Refers to both Mobile Ipv4 and Mobile Ipv6) ML Maxium likelihood 最大似然MMDS Multi-channel micro

30、wave distribution system 多路微波分配系统MMS Multimedia Messaging Service MOB Mobility MPEG Motion picture experts group 活动图像专家组MPLS Multiple protocol label switch 多协议标签交换MS Mobile station 移动站MSB Most Significant Bit 最高比特位MSK Master Session Key MSS Mobile Subscriber Station 移动用户站MTK MBS traffic key MU Multi

31、ple user ? NAI Network Access Identifier NAP Network Access Provider NAPT Network Address Port Translation NAT Network Address Translation NIST National istitute of standards and technology NLOS Non Line Of Sight 非视距NMS Network Management System NNI Network to network interface NONCE 当前使用的一次性随机数识别符N

32、RM Network Reference Model 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 6 页，共 11 页 - - - - - - - - - nrtPS Non-real-time polling service 非实时查询服务NSP Network Service Provider OAM Operations and Maintenance OFDM Orthogonal Frequency Division Multiplexing 正交频分复用OFDMA O

33、rthogonal Frequency Division Multiple Access 正交频分多址OQ Output queued 输出队列OTA Over-The-Air P-CSCF Proxy-Call Session Control Function PA Paging agent PAK Primary authorization key PAPR Peak to average power ratio PAR Peak average ratio 峰值平均功率比PBWI Preferred bandwidth index PC Power control 功率控制PC Pagi

34、ng controller PCF Point coordination function 点协调功能PDF Policy decision functions PDG Packet Data Gateway PDU Protocol Data Unit 协议数据单元PEAP Protected EAP, IETF draft protocol for using TLS to protect EAP PEP Policy enforcement point PF Policy Function PG Paging group PG ID Paging Group Identifier PHB

35、 Per-hop behavior. 每跳行为PHS Payload Header Suppression 净荷报头压缩PHSF Payload header suppression field PHSI Payload Header Suppression identifier 净荷报头压缩索引PHSM Payload header suppression mask PHY PHYsical Layer 物理层PKM Privacy key management 密钥管理PMC Power control mode change PMIP Proxy-Mobile IP PMK Pairwi

36、se master key PMP Point to multipoint 点队多点PN Packet number PoA Point of Attachment PPAC Prepaid accounting capability PPAQ Prepaid accounting quota PPC Prepaid client PPS Prepaid server PPTP Point-to-point tunneling protocol PRBS Pseudo-random binary pulse sequence 伪随机二进制序列PRMA Packet Reservation Mu

37、ltiple Access 分组预约多址名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 7 页，共 11 页 - - - - - - - - - PS Physical slot 物理时隙PSD Power spectrum density 功率普密度PSL Physical service level PSK Pre-shared key PSTN Public switched telephone network 公用电话交换网PTI Payload type indicator

38、 净荷种类指示PtP Peer to Peer PUSC Partial usage of subchannels 部分利用子信道PUSC-ASCA PUSC adjacent subcarrier allocation QAM Quadrature Amplitude Modulation 正交幅度调制QoS Quality of Service 服务质量QPSK Quadrature Phase Shift Keying 四相相移键控RADIUS Remote Access Dial In User Service, a network protocol for AAA services

39、RAN Radio access network 无线接入网RCID Reduced CID REP Report REQ Request 请求RES Reset RK Root key RLC Radio Link Control 无线链路控制RMS Root mean square 均方根PN Pseudo-noise RNG Ranging 调整ROC Rollover counter ROHC Robust header compression RP Reference Point RRA Radio Resource Agent RRC Radio Resource Controll

40、er RRM Radio Resource Management RSA Rivest shamir adlemen 一种加密算法RSP Response 响应RSSI Receive signal strength indicator 接收信号强度指示RST Rate speed timestamp scheduler 速率分隔时签调度器RSVP Resource reservation protocol 资源预留协议RTD Round trip delay RTS Request to send rtPS Real-time polling service 实时查询服务RUIM Remov

41、able User Identity Module S-CSCF Serving-Call Session Control Function SA Security Association 安全联系SAP Service Access Point 服务接入点SBC SS basic capability SBCH Shared broadcast control channel SBS 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 8 页，共 11 页 - - - - - - -

42、- - SC 单载波调制模式，WirelessMAN-SC, 10 66 GHz, TDD 、FDD Sca 单载波调制模式， WirelessMAN-Sca, 2 11 GHz 授权频率 , AAS、 ARQ 、 STC, TDD 、FDD SCI Spare capacity indicator SDMA Spatial division multiple access SDU Service Data Unit 服务数据单元SDU Service data unit 服务数据单元SFA Service Flow Authorization SFI Service Flow Index 服

43、务公平指数SFID Service Flow Identifier 业务流标识SFM Service Flow Management SHO Soft handover 软切换SIM Subscriber Identity Module. Smart cards used by GSM operators. SLA Service level agreement 服务水平协定SLAAC Stateless address autoconfiguration SLP Service level prediction SLPB Starting location of preferred band

44、width SM Spatial multiplexing SMS Short message service 短消息服务SMTP Simple Mail Transport Protocol SN Sequence number SNR Signal to noise ratio 信噪比SNMP Simple network management protocol 简单网络管理协议SPID Sub-packet identifier 子数据包标志SS Subscriber Station 用户站SS7 Signaling System 7 SSID Subscriber station id

45、entification (MAC address) SSL Secure Sockets Layer SSRTG SS Rx/Tx gap 终端收/ 发切换间隔SSTG Subscriber station transition gap 终端发送间隔SSTTG SS Tx/Rx gap 终端发/ 收切换间隔Standard Deviation 标准差STC Space Time Coding 空时编码STC Session termination capability STTD Space time transmit diversity SWAP Share wireless access

46、protocol 共享无线接入协议TCM Trellis coded modulation 格形编码调制TCP Transmisstion control protocol 传输控制协议TDD Time division duplexing 时分双工TDMA Time division multiple access 时分多址TEK Traffic encryption key TFTP Trivial file transfer protocol 简单文件传输协议TLS Transport Layer Security, a variant of SSL TLV Type/length/va

47、lue 类型 /长度 /值名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 9 页，共 11 页 - - - - - - - - - TO Transmission opportunity TOS Type of service 服务类型TSI Tariff switch interval TTLS Tunneled TLS TITSU Time interval after tariff switch update timer TUSC Tile usage of subchanne

48、ls Tuple In mathematics, a tuple is a finite sequence(also known as an “ ordered list” ) of objects, each of a specified type. A tuple containing n objects is known as an “n-tuple” . Names for tuples of specific length: Empty tuple(0), Single/signleton/sole/only(1), Double/pair/twice(2), Triple/trip

49、let/treble/thrice/threesome/troika/trio(3), Quadruple(4), Quintuple/pentuple(5), Sextuple/hextuple(6), Septuple(7), Octuple(8), Nonuple(9), Decuple(10). UCD Uplink channel dscriptor 上行信道描述器UDP User Datagram Protocol UE User equipment 用户设备UEP Unequal error protection UGS Unsolicited grant service 主动授

50、予服务UICC Universal Integrated Circuit Card UIUC Uplink interval usage code 上行间隔使用码UL Uplink 上行UMTS Universal mobile telecommunication system 通用移动通信系统UNI User ot network interface UPS Uplink packet scheduler 上行分组调度器USIM Universal Subscriber Identity Module. Smart cards used by UMTS operators UW Unique