计算机网络名词英文缩写解释大全
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计算机网络缩写AACK (ACKnowledgement) 确认ADSL (Asymmetric Digital Subscriber Line) 非对称数字用户线API (Applicatin Programming Interface) 应用编程接口ARP (Address Resolution Protocol) 地址解析协议ARQ (Automatic Repeat reQuest) 自动重传请求BBGP (Border Gateway Protocol) 边界网关协议BOOTP (BOOTstrap Protocol) 引导程序协议CCDM(Code Division Multiplexing)码分复用CDMA(Code Division Multiplex Access)码分多址CIDR(Classless InterDomain Routing)无分类域间路由选择CRC(Cyclic Redundancy Check)循环冗余检查CSMA/CD(Carrier Sense Multiple Access/Collision Detection),载波监听多点接入/冲突检测CSMA/CA(Carrier Sense Multiple Access/Collision Avoidance),载波监听多点接入/冲突避免DDHCP(Dynamic Host Configuration Protocol)动态主机配置协议DNS(Domain Name System)域名系统EEGP(External Gateway Protocol)外部网关协议FFDM(Frequency Division Multiplexing) 频分复用FIFO(First In First Out) 先进先出FTP(File Transfer Protocol) 文件传送协议HHDLC(Highlevel Data Link Control) 高级数据链路控制HTML(HyperText Markup Language)超文本标记语言HTTP(HyperText Transfer Protocol)超文本传送协议IICMP(Internet Control Message Protocol)国际控制报文协议IGMP(Internet Group Management Protocol)网际组管理协议IGP(Interior Gateway Protocol)内部网关协议ISP(Internet Service Provider)因特网服务提供者LLAN(Local Arae Network)局域网LCP(Link Control Protocol)链路控制协议LLC(Logical Link Control)逻辑链路控制MMAC(Medium Access Control)媒体接入控制MIPS(Million Instructions Per Second)百万指令每秒OOSI/RM (Open Systems Interconnection Reference Model) 开放系统互连基本参考模型OSPF (Open Shortest Path First) 开放最短通路优先PP2P (PeertoPeer)对等方式PING(Packet InterNet Groper) 分组网间探测,乒程序,ICMP 的一种应用POP(Post Office Protocol) 邮局协议PPP(PointtoPoint Protocol over Ethernet) 点对点协议PPPoE(PointtoPoint Protocol over Ethernet)以太网上的点对点协议RRIP(Routing Information Protocol)路由信息协议SSMTP(Simple Mail Transfer Protocol)简单邮件传送协议SNMP(Simple Network Management Protocol)简单网络管理协议TTCP(Transmission Control Protocol) 传输控制协议TDM(Time Division Multiplexing) 时分复用TELNET(TELetype NETwork) 电传机网络,一种因特网的应用程序TFTP(Trivial File Transfer Protocol) 简单文件传送协议TLD(Top Level Domain) 顶级域名UUDP(User Datagram Protocol) 用户数据报协议VVLAN(Virtual LAN) 虚拟局域网WWAN (Wide Area Network) 广域网WDM (Wavelength Division Multiplexing) 波分复用————————————————————————————————————AACK (ACKnowledgement) 确认ADSL (Asymmetric Digital Subscriber Line) 非对称数字用户线AES (Advanced Encryption Standard) 先进的加密标准AF PHB (Assured Forwarding PerHop Behavior) 确保转发每跳行为AH (Authntication Header) 鉴别首部AIMD (Additive Increase Multiplicative Decrease) 加法增大乘法减小AN (Access Network) 接入网ANSI (American National Standards Institute) 美国国家标准协会AP (Access Point) 接入点AP (Application) 应用程序API (Applicatin Programming Interface) 应用编程接口APNIC (Asia Pacific Network Information Center) 亚太网络信息中心ARIN (American Registry for Internet Numbers) 美国因特网好码注册机构ARP (Address Resolution Protocol) 地址解析协议ARPA (Advanced Research Project Agency) 美国国防部远景研究规划局(高级研究计划署)ARQ (Automatic Repeat reQuest) 自动重传请求AS (Authentication System) 自治系统AS (Authentication Server) 鉴别服务器ASCII (American Standard Code for Information Interchange) 美国信息交换标准码ASN (Autonomous System Number) 自治系统号ASN.I (Abstract Syntax Notation One) 抽象语法记法1ATM (Asynchronous Transfer Node) 异步传递发式ATU (Access Termination Unit) 接入端接单元ATUC(Access Termination Unit Central Office) 端局接入端接单元ATUR(Access Termination Unit Remote) 远端接入端接单元AVT WG (Audio/Video Transport Working Group) 音频/视频运输工作组AWT (Abstract Window Toolkit) 抽象窗口工具箱BBER (Bit Error Rate) 误码率BER (Basic Encoding Rule) 基本编码规则BGP (Border Gateway Protocol) 边界网关协议BOOTP (BOOTstrap Protocol) 引导程序协议BSA (Basic Service Area ) 基本服务区BSS (Basic Service Set) 基本服务集BSSID (Basic Service Set ID) 基本服务集标识符BT (Bit Torrent) 一种P2P 程序CCA(Certification Authority)认证中心CA(Collision Avoidance)碰撞避免CATV(Community Antenna TV,Cable TV)有线电视CBT(Core Based Tree)基于核心的转发树CCIR(Consultative Committee ,International Radio)国际无线电咨询委员会CCITT(Consutative Committee, International Telegraph and Telephone)国际电报电话咨询委员会CDM(Code Division Multiplexing)码分复用CDMA(Code Division Multiplex Access)码分多址CE(Consumer Electronics)消费电子设备CFI(Canonical Format Indicator)规范格式指示符CGI(Common Gateway Interface)通用网关接口CHAP(ChallengeHandshake Authentication Protocol)口令握手鉴别协议CIDR(Classless InterDomain Routing)无分类域间路由选择CNAME(Canonical NAME)规范名CNNIC(Network Information Center of China)中国互联网络信息中心CRC(Cyclic Redundancy Check)循环冗余检查CSACELP(ConjugateStructure AlgebraicCodeExcited Linear Prediction)共轭结构代数码激励线性预测(声码器)CSMA/CD(Carrier Sense Multiple Access/Collision Detection),载波监听多点接入/冲突检测CSMA/CA(Carrier Sense Multiple Access/Collision Avoidance),载波监听多点接入/冲突避免CSRC(Contributing SouRCe identifier)参与源标知符CTS(Clear To Send)允许发送DDACS(Digital Access and Crossconnect System)数字交接系统DARPA(Defense Advanced Research Project Agency)美国国防部远景规划局(高级研究署) DCF(Distributed Coordination Function)分布协调功能DDoS(Distributed Denial of Service)分布式拒绝服务DES(Date Encryption Standard)数据加密标准DF(Don’t Fragment)不能分片DHCP(Dynamic Host Configuration Protocol)动态主机配置协议DiffServ(Distributed Coordination Identifier)数据链路连接标知符DIFS(Distributed Coordination Function IFS)分布协调功能祯间间隔DLCI(Data Link Connection Identifier)数据链路连接标知符DMT(Discrete MultiTone)离散多音(调制)DNS(Domain Name System)域名系统DOCSIS(Data Over Cable Service Interface Specifications)电缆数据服务接口规约DoS(Denial of Service)拒绝服务DS(Distribution System)分配系统DS(Differentiated Services)区分服务(也写作DiffServ)DSCP(Differentiated Services CodePoint)区分服务码点DSL(Digital Subscriber Line)数字用户线DSLAM(DSL Access Multiplexer)数字用户线接入复用器DSSS(Direct Sequence Spread Spectrum)直接序列扩展DVMRP(Distance Vector Multicast Routing Protocol)距离向量多播路由选择协议DWDM(Dense WDM)密集波分复用EEBCDIC(Extended BinaryCoded Decimal Interchangfe Code)扩充的二、十进制交换码EDFA(Erbirm Dooped Fiber Amplifier)掺铒光纤放大器EFM(Ethernet in the First Mile)第一英里的以太网EFPHB(Expedited Forwarding PerHop Behavior)迅速转发每跳行为EGP(External Gateway Protocol)外部网关协议EIA(Electronic Industries Association)美国工业协会EOT(End Of Transmission)传输结束ESP(Encapsulating Security Payload)封装完全有效载荷ESS(Extended Servic Set)扩展的服务集ETSI(European Telecommunications Standrards Institute)欧洲电信标准协会EUI(Extended Unique Identifier)扩展的唯一标识符FFC(Fibre Channel)光纤通道FCS(Frame Check Sequence)帧检验列FDDI(Fiber Distributed Data Interface)光纤分布式数据FDM(Frequency Division Multiplexing) 频分复用FEC(Forwarding Equivalence Class) 转发等价类FFD(FullFunction Device) 全功能设备FHSS(Frequency Hopping Spread Spectrum) 跳频扩频FIFO(First In First Out) 先进先出FQ(Fair Queuing) 公平排队FTP(File Transfer Protocol) 文件传送协议FTTB(Fiber To The Building) 光纤到大楼FTTC(Fiber To The Curb) 光纤到路边5FTTD(Fiber To The Door) 光纤到门户FTTF(Fiber To The Floor) 光纤到楼层FTTH(Fiber To The Home) 光纤到家FTTN(Fiber To The Neighbor) 光纤到邻居FTTO(Fiber To The Office) 光纤到办公室FTTZ(Fiber To The Zone) 光纤到小区GGIF(Graphics Interchange Format) 图形交换格式GSM(Graphics System for Mobile) 全球移动通信系统,GSM 体制HHDLC(Highlevel Data Link Control) 高级数据链路控制HDSL(High speed DSL) 高速数字用户线HFC(Hybrid Fiber Coax) 光纤同轴混合(网)HIPPI(HighPerformance Parallel Interface) 高性能并行接口HRDSSS(High Rate Direct Sequence Spread Spectrum) 高速直接序列扩频HSSG(High Speed Study Group)高速研究组HTML(HyperText Markup Language)超文本标记语言HTTP(HyperText Transfer Protocol)超文本传送协议IIAB(Internet Assigned Numbers Authority)因特网体系结构委员会IANA(Internet Corporation for Assigned Names and Numbers)因特网赋号管理局ICANN(Internet Corporation for Assigned Names and Numbers ) 因特网名字与号码指派公司ICMP(Internet Control Message Protocol)国际控制报文协议IDEA(Internet Data Encryption Algorithm)国际数据加密算法IEEE(Institute of Electrical and Electronic Engineering)(美国)电气和电子工程师学会IESG(Internet Engineering Steering Group)因特网工程指导小组IETF(Internet Engineering Task Force)因特网工程部IFS(InternetFrame Space)桢间间隔IGMP(Internet Group Management Protocol)网际组管理协议IGP(Interior Gateway Protocol)内部网关协议IM(Instant Messaging)即时传信IMAP(Internet Message Access Protocol)因特网报文存取协议IntServ(Integrated Services)综合服务IP(Internet Protocol)网际协议IPCP(IP Control Protocol)IP 控制协议IPng(IP Next Generation)下一代的IPIPRA(Intenet Policy Registration Authorrity)因特网政策登记管理机构IPsec(IP security)IP 安全协议IPX(Internet Packet Exchange)Novel 公司的一种联网协议IR(InfraRed)红外技术IRSG(Internet Reseach Seering Group)因特网研究指导小组IRTF(Internet Reaserch Task Force)因特网研究部ISDN(Integrated Services Digital Network)综合业务数字网ISO(International Organization for Standardization)国际标准化组织ISOC(Internet Society)因特网协会ISM(Industrial,Scientific,and Medical)工业、科学与医药(频段)ISP(Internet Service Provider)因特网服务提供者ITU(Internation Telecommunication Union)国际电信联盟ITUT(ITU Telecommunication Standardization Sector)国际电信联盟电信标准化部门JJPEG(Joint Photographic Expert Group)联合图像专家JVM(java Virtual Machine)java 虚拟机KKDC(Key Distributio Center)密钥分配中心LLACNIC(Latin American&Caribbean Network InternetCenter)拉美与加勒比海网络信息中心LAN(Local Arae Network)局域网LCP(Link Control Protocol)链路控制协议LDP(Lable Distribution Protocol)标记分配协议LED(Light Emitting Diode)发光二极管LMDS(Local Multipoint Distribution System)本地多点分配系统LLC(Logical Link Control)逻辑链路控制LoS(Line of Sight)视距LPC(linear Prediction Coding)线性预测编码LSP(Label Switched Path)标记交换路径LSR(Label Switching Router)标记交换路由器MMAC(Medium Access Control)媒体接入控制MACA(Multiple Access with Collision Avoidance)具有碰撞避免的多点接入MAGIC(Mobile multimedia,Anytime/anywhere,Global mobility support,Integrated wireless and Customized personal service)移动多媒体、任何时间/地点、支持全球移动性、综合无线和定制的个人服务MAN(Metropolitan Area Network)城域网MANET(Mobile Adhoc NETworks)移动自组网络的工作组MBONE(Multicast Backbone On the InterNEt)多播主干网MCU(Multipoint Control Unit)多点控制单元MD(Message Digest)报文摘要MF(More Fragment)还有分片MFTP(Multisource File Transfer Protocol)多源文件传输协议MIB(Management Information Base)管理信息库MIME(Multipurpose Internet Mail Extensions)通用因特网邮件扩充MIPS(Million Instructions Per Second)百万指令每秒MMUSIC(Multiparty MUltimedia SessIon Control)多参与者多媒体会话控制MOSPF(Multicast extensions to OSPF)开放最短通路优先的多播扩展MP3(Mpeg1 Audio layer3)一种音频压缩标准MPEG(Motion Picture Experts Group)活动图像专家组MPLS(MultiProtocol Label Switching)多协议标记交换MPPS(Million Packets Per Second)百万分组每秒MRU(Maximum Receive Unit)最大接收单元MSL(Maximum Segment Lifetime)最长报文段寿命MSS(Maximum Segment Size)最长报文段MTU(Maximum Transfer Unit)最大传送单元NNAP(Network Access Point)网络接入点NAT(Network Address Translation)网络地址转换NAV(Network Allocation Vector)网络分配向量NCP(Network Control Protocol)网络控制协议NFS(Network File System)网络文件系统NGI(Next Generation Internet)下一代因特网NGN(Next Generation Network)下一代电信网NIC(Network Interface Card)网络接口卡、网卡NLA(NextLevel Aggregation)下一级聚合NLRI(Network Layer Reachability Information) 网络层可达性信息NOC(Network Operations Center) 网络运行中心NSAP(Network Service Access Point) 网络层服务访问点NSF(Nationnal) (美国)国家科学基金会NVT(Network Virtual Terminal) 网络虚拟终端OOC (Optical Carrier) 光载波ODN (Optical Distribution Node) 光分配结点OFDM (Orthogonal Frequency Division Multiplexing) 正交频分复用OSI/RM (Open Systems Interconnection Reference Model) 开放系统互连基本参考模型OSPF (Open Shortest Path First) 开放最短通路优先OUI (Organizationally Unique Identifier) 机构唯一标识符PP2P (PeertoPeer)对等方式PAN(Personal Area Network) 个人区域网PAP(Password Authentication Protocol) 口令鉴别协议PARC(Polo Alto Research Center) (美国施乐公司(XEROX)的)PARC 研究中心PAWS(Protect Against Wrapped Sequence numbers) 防止序号绕回PCA(Policy Certification Authority) 政策认证中心PCF(Point Coordination Function) 点协调功能PCM(Pulse Code Modulation) 脉码调制PCMCIA(Personal Computer Memory Card Interface Adapter) 个人计算机存储器卡接口适配器PDA(Personal Digital Assistant) 个人数字助理PDU(Protocol Data Unit) 协议数据单元PEM(Privacy Enhanced Mail) 因特网的正式邮件加密技术PGP(Pretty Good Privacy) 一种电子邮件加密技术PHB(PerHop Behavior) 每跳行为PIFS (Point Coordination Function IFS) 点协调功能桢间间隔PIMDM(Protocol Independent MulticastDense Mode) 协议无关多播密集方式PIMSM(Protocol Independent MulticastSparse Mode) 协议无关多播稀疏方式PING(Packet InterNet Groper) 分组网间探测,乒程序,ICMP 的一种应用PK(public key) 公钥,公开密钥PKI(Public Key Infrastructure) 公钥基础结构PoP(Post Office Protocol) 汇接点POP(Post Office Protocol) 邮局协议POTS(Plain Old Telephone Service) 传统电话PPP(PointtoPoint Protocol over Ethernet) 点对点协议PPPoE(PointtoPoint Protocol over Ethernet)以太网上的点对点协议PS(POTS Splitter) 电话分离器PTE(Path Terminating Element) 路径端接设备QQAM (Quadrature Amplitude Modulation) 正交幅度调制QoS (Quality of Service) 服务质量QPSK(Quarternary Phase Shift Keying)正交相移键控RRA(Registration Authority)注册管理机构RARP(Reverse Address Resolution Protocol)逆地址解析协议RAS(Registration/Adminssion/Status)登记/接纳/状态RED(Random Early Detection)随机早期检测RED(Random Early Discard,Randomm Early Drop)随机早期丢弃RFC(Request For Comments)请求评论RG(Research Group)研究组RIP(Routing Information Protocol)路由信息协议RIPE(法文表示的European IP Network)欧洲的IP 网络RPB(Reverse Path Broadcasting )反向路由广播RSA(Rivest,Shamir and Adleman)用三个人名表示的一种公开密钥算法的名称RSVP(Resource reservation Protocol)实时传送控制协议RTCP(Realtime Transfer Protocol)RTO(RetransmissionTimeOut)超时重传时间RTP(RealtimeTransfer Protocol)实时传送协议RTS(Request To Send)请求发送RTSP(Realtime Streaming Protocol)实时流式协议RTT(RoundTrip TIme)往返时间SSA(Security Association)安全关联SACK(Selective ACK)选择确认SCTP(Stream Control Transmission Protocol)流控制传输协议SDH(Synchronous Digital Hierarchy)同步数字系列SDSL(Singleline DSL)对线的数字用户线SDU(Service Data Unit)服务数据单元SET(Secure Electronic Transaction)安全电子交易SHA(Secure Hash Algorithm)安全散列算法SIFS(Short IFS)短帧间间隔SIP(Session Initiation Protocol)会话发起协议SK(Secret Key)密钥SLA(Service Level Agreement)服务等级协议SMI(Structure of Management Information)管理信息结构SMTP(Simple Mail Transfer Protocol)简单邮件传送协议SNA(System Network Archiecture)系统网络体系结构SNMP(Simple Network Management Protocol)简单网络管理协议SOH(Start Of Header)首部开始SONET(Synchronous Optical Network)同步光纤网SPI(Security Parameter Index) 安全指数索引SRA(Seamless Rate Adaptation) 无缝速率自适应技术SSID(Service Set IDentifier) 服务集标识符SSL(Secure Socket Layer) 安全插口层,或安全套接层SSRC(Synchronous SouRce identifier) 同步源标实符STDM(Statistic TDM ) 统计时分复用STM(Synchronous Transfer Module) 同步传输模块STP(Shielder Teisted Pair) 屏蔽双绞线STS(Synchronous Transport Signal) 同步传送信号TTAG(TAG Swithcing) 标记交换TCB(Transmission Control Protocol) 传输控制程序块TCP(Transmission Control Protocol) 传输控制协议TDM(Time Division Multiplexing) 时分复用TELNET(TELetype NETwork) 电传机网络,一种因特网的应用程序TFTP(Trivial File Transfer Protocol) 简单文件传送协议TIA(Telecommunications Industries Association) 电信行业协会TLA(TopLevel Aggergation) 顶级聚合TLD(Top Level Domain) 顶级域名TLI(Transport Layer Interface) 运输层接口TLS(Transport Layer Security) 运输层安全协议TLV(Type Length Value)类型长度值TPDU(Transport Protocol Data Unit) 运输协议数据单元TSS(Telecommunication Standardization Sector) 电信标准化部门TTL(Time to Live) 生存时间,或寿命UUA(User Agent) 用户代理UAC(User Agent Client) 用户代理客户UAS(User Agent Server) 用户代理服务器UDP(User Datagram Protocol) 用户数据报协议UIB(User Interface Box) 用户接口盒URL(Uniform Resource Locator) 统一资源定位符UTP(Unshielder Twisted Pair) 无屏蔽双绞线UWB( UltraWideBand) 超宽带VVC(Virtual Circuit) 虚电路VCI( Virtual Channel Identifier) 虚拟路标识VDSL( Very high speed DSL) 甚高速数字用户线VID(VLAN ID) 标识符VLAN(Virtual LAN) 虚拟局域网VLSM(Variable Length Subner Mask) 变长子网掩码VoIP(Voice over IP) 在IP 上的话音VON(Voice On the Net) 在因特网上的话音VIP(Virtual Path Identifier) 虚拟道标识符VPN (Virtual Private Network) 虚拟专用网VSAT (Very Small Aperture Terminal) 甚小孔径地球站WWAN (Wide Area Network) 广域网WDM (Wavelength Division Multiplexing) 波分复用WEP (Wired Equivalent Privacy) 有线等效保密字段WFQ (Weighted Fair Queuing) 加权公平排队WG (Working Group) 工作组WiFi(WirelessFidelity)无线保真度(无线局域网的同义词)WIMAX(Worldwide interoperability for Microwave Access) 全球微波接入的互操作性,即WMAN。
LAN Local Area Network局域网,指作用范围为几十公里以内的网络及网络相关技术。
WAN Wide Area Network广域网,指作用范围为几十公里到几千公里的网络及网络相关技术。
数据〔Data〕传递〔携带〕信息的实体。
信息〔Information〕是数据的内容或解释。
信号〔Signal〕数据的物理量编码〔通常为电编码〕,数据以信号的形式在介质中传播。
信道〔Channel〕传送信息的线路〔或通路〕。
比特〔bit〕即一个二进制位。
比特率为每秒传输的比特数〔即数据传送速率〕。
码元〔Code cell〕时间轴上的一个信号编码单元。
波特〔Baud〕码元传输的速率单位。
波特率为每秒传送的码元数〔即信号传送速率〕。
带宽〔Band width,BW〕信道传输能力的度量。
在传统的通信工程中它指频率的范围;在计算机网络中,一般用每秒允许传输的二进制位数作为带宽的计量单位。
Modem在模拟传输方式中,调制,将数字数据变换为模拟的调制信号;解调,将模拟信号重新复原为数字数据。
调制器和解调器组合在一起就称为调制解调器ModemPCM脉冲编码调制,也称为脉冲调制,这是一个把模拟信号转换为二进制数字序列的过程,包括三个步骤:采样、量化和编码。
TDM时分多路复用,是多路复用的一种方法。
信号分割的参量是信号占用的时间,故要使复用的各路信号在时间上互不重叠。
在传输时把时间分成小的时间片,每一时间片由复用的一个信号占用,每一瞬时只有一个信号占用信道虚电路分组交换技术的一种方式,两个端用户相互通信前必须建立一条逻辑连接,即虚电路。
这条虚电路可以事先建立,也可以临时建立。
协议为进展网络中的数据交换〔通信〕而建立的规那么、标准或约定(语义+语法+规那么)。
不同层具有各自不同的协议。
实体任何可以发送或接收信息的硬件/软件进程。
对等层两个不同系统的同名层次。
对等实体位于不同系统的同名层次中的两个实体。
〔协议作用在对等实体之间。
计算机常用缩写范文计算机领域中有许多常用的缩写词,下面是一些常见的计算机缩写词及其解释:1. CPU:中央处理器(Central Processing Unit),负责计算机的数据处理和控制。
2. RAM:随机存取存储器(Random Access Memory),用于临时存储计算机的运行数据。
3. ROM:只读存储器(Read-Only Memory),用于存储计算机程序和数据,无法被修改。
4. HDD:硬盘驱动器(Hard Disk Drive),用于长期存储和读写数据,容量较大。
5. SSD:固态硬盘驱动器(Solid State Drive),使用闪存存储技术,读写速度更快,抗震性好。
7. OS:操作系统(Operating System),控制和管理计算机的软件程序。
8. GUI:图形用户界面(Graphical User Interface),使用图形和图标来显示和操作计算机系统。
9. API:应用程序编程接口(Application Programming Interface),用于不同软件之间的通信和交互。
10. HTML:超文本标记语言(Hypertext Markup Language),用于构建网页的标记语言。
11. CSS:层叠样式表(Cascading Style Sheets),用于定义网页的样式和布局。
12. JavaScript:一种用于交互式网页开发的脚本语言,用于增加动态效果和用户交互性。
13. DNS:域名系统(Domain Name System),将域名转换为IP地址的系统。
14. SMTP:简单邮件传输协议(Simple Mail Transfer Protocol),用于发送电子邮件。
15. HTTP:超文本传输协议(Hypertext Transfer Protocol),用于在网络上传输超文本的协议。
16. FTP:文件传输协议(File Transfer Protocol),用于在网络上传输文件的协议。
计算机英语名词及其缩写关于计算机相关的英语名词词汇,大家知道有多少呢?下面是小编给大家带来的计算机英语名词及其缩写,欢迎大家阅读参考,我们一起来看看吧!计算机英语名词及其缩写PC:Personal Computer,个人计算机、个人电脑,又称微型计算机或微机。
NC: Network Computer,网络计算机。
MPC: Multimedia1 Personal Computer,多媒体个人电脑。
MMX: 是MultiMedia extensions(多媒体扩展)的缩写,是第六代CPU芯片的重要特点。
MMX技术是在CPU中加入了特地为视频信号(Video Signal),音频信号(Audio Signal)以及图像处理(Graphical Manipulation)而设计的57条指令,因此,MMX CPU极大地提高了电脑的多媒体(如立体声、视频、三维动画等)处理功能。
Intel Pentium 166MHz MMXTM: Intel Pentium是英特尔(Intel)公司生产的“奔腾”CPU。
?意为“Registered”(注册商标)。
166MHz指CPU时钟频率,MHz即Mega Hertz的缩写。
MMXTM 中的TM是“Trade Mark”的简写,意为“注册商标”。
OOP: Object Oriented Programming,面向对象的程序设计。
所谓“对象”就是一个或一组数据以及处理这些数据的方法和过程的集合。
面向对象的程序设计完全不同于传统的面向过程程序设计,它大大地降低了软件开发的难度,使编程就像搭积木一样简单,是当今电脑编程的一股势不可挡的潮流。
28VGA: 28是指彩色显示器上的黄光网点间距(点距),点距越小的显示器,图像就越细腻、越好,这是因为彩色屏幕上的每个像点都是由一组红、绿、蓝光汇聚而成的,由于在技术上三束光还不能100%地汇聚在一点上,因此会产生一种黄光网点的间隔,这种间隔越小,屏幕上显示的图像越清晰。
计算机网络英文缩写词汇索引AAAL(ATM Adaptation Layer) ATM 适配层ABR(Available Bit Rate)可用比特率ADSL(Asymmetric Digital Subscriber Line) 非对称数字用户线ALOHA(Additive Link On-line HAwaii System) 一种随机接入系统,常用于卫星通信API(Application Programming Interface) 应用编程接口AAA(Authentication, Authorization and Accounting)认证、授权和计费ACL(Access Control List)访问控制列表ARP(Address Resolution Protocol)地址解析协议索引BBGP(Border Gateway Protocol)边界网关协议B-ISDN(Broadband-ISDN) 宽带综合业务数字网索引CCATV(CAble TV) 有线电视CBR(Constant Bit Rate) 恒定比特率CDMA(Code Division Multiplex Access)码分复用CGI(Common Gateway Interface) 通用网关接口CIR(Committed Information Rate) 许诺的信息速率CRC(Cyclic Redundancy Check)循环冗余校验CSMA/CD(Carrier Sense Multiple Access with Collision Detection)载波监听多点接入/冲突检测CLI(Command Line Interface)命令行接口索引DDES(Data Encryption Standard) 数据加密标准DNS(Domain Name System) 域名系统DSL(Digital Subscriber Line)数字用户线DSSS(Direct Sequence Spread Spectrum) 直接序列扩频DTE(Data Terminal Equipment)数据终端设备索引EEGP(External Gateway Protocol) 外部网关协议EIA(ELectronic Industries Association)美国电子工业协会FDDI(Fiber Distributed Data Interface) 光纤分布式数据接口索引FFIFO(First In First Out)先进先出FTP(File Transfer Protocol)文件传输协议FTTB(Fiber To The Building)光纤到大楼FTTC(Fiber To The Curb)光纤到路边FTTH(Fiber To The Home)光纤到家FTP(File Transfer Protocol)文件传输协议索引GGFC(Generic Flow Control) 一般流量控制GARP(Generic Attribute Registration Protocol)通用属性注册协议GE(Gigabit Ethernet)千兆以太网GVRP(GARP VLAN Registration Protocol)GARP VLAN注册协议GMRP(GARP Multicast Registration Protocol)GARP多播注册协议索引HHDLC(High-level Data Link Control)高级数据链路控制HDSL(High speed DSL) 高级数字用户线HEC(Head Error Control)首部差错控制HFC(Hybrid Fiber Coax)光纤同轴混合网HTML(HyperText Markup Language) 超文本置标语音HTTP(HyperText Transfer Protocol)超文本传送协议HGMP(Huawei Group Management Protocol)华为组管理协议索引IIAB(Internet Architecture Board) Interent体系结构委员会ICMP(Internet Control Message Procotol) Internet控制报文协议IDEA(International Data Encryption Algorithm)国际数据加密算法IFS(InterFrame Space)帧间间隔IGMP(Internt Group Management Protocol) Internet组管理协议IGP(Interior Gateway Protocol) 内部网关协议IP(Internet Protocol) 网际协议IPX(Internet Packet Exchange) 网络层的分组交换协议IR(InfraRed)红外技术ISA(Integrated Services Architecture)综合业务体系结构ISDN(Integrated Services Digital Network) 综合业务数字网索引J索引KKDC(Key Distribution Center) 密钥分配中心索引LLAN(Local Area Network) 局域网LANE(LAN Emulation)局域网仿真LAPB(Link Access Procedure Balanced)链路接入规程(平衡型)LAPD(Link Access Procedure on the D Channel)链路接入规程(D通道) LLC(Logical Link Control) 链路控制规程索引MMAC(Medium Access Control) 介质访问控制MAN(Metropolitan Area Network)城域网MARS(Multicast Address Resolution Server)多播地址解析服务器MBONE(Multicast Backbone On the InterNEt)多播主干网MBS(Maximum Burst Size)最大突发长度MCS(MultiCast Server)多播服务器MD(Message Digest)报文摘要MIB(Management Information Base) 管理信息库MIME(Multipurpose Internet Mail Extensions)通用Internet邮件扩充MTA(Message Transfer Agent)报文传送代理索引NNCC(Network Control Center)网络控制中心NFS(Network File System)网络文件系统NIC(Network Interface Card)网络接口卡或网卡NII(National Information Infrastructure)国家信息基础设施NNI(Network-Node Interface)网络结点接口NVT(Network Virtual Terminal)网络虚拟终端NMS(Network Management System)网络管理系统NVRAM(Nonvolatile RAM)非易失随机存储器索引OOAM(Operation,Administration and Maintenance)(网络)运行、管理和维护OC(Optical Carrier)光载波OS(Operation System)(网络)运行环境OSI/RM(Open System Interconnection Reference Model)开放系统互连参考模型OSPF(Open Shortest Path First) 开放最短通路优先索引PPAD(Packet Assembler/Disassembler)分组装拆器PCM(Pulse Code Modulation)脉冲编码调制PCS(Personal Communication Services)个人通信PDU(Protocol Data Unit)协议数据单元POP(Post Office Protocol)邮局协议PPP(Point-to-Point Protocol)点对点协议PT(Payload Type) 负荷类型索引QQAM(Quadrature Amplitude Modulation) 正交幅度调制QoS(Quality of Service) 服务质量索引RRAN(Residential Access Network)居民接入网RARP(Reverse Address Resolution Protocol)逆地址解析协议RBB(Residential BroadBand network)居民宽带网RFC(Request For Comments)是Internet的文档,其中的少部分成为标准文档RIP(Routing Information Protocol)路由信息协议RPC(Remote Procedure Call) 远程过程调用RTP(Real-time Transfer Protocol)实时传送协议RMON(Remote Network Monitoring)远程网络监视RSTP(Rapid Spanning Tree Protocol)快速生成树协议索引SSAP(Service Access Point)服务访问点SDU(Service Data Unit)服务数据单元SMI(Structure of Management Information) 管理信息结构SMTP(Simple Mail Transfer Protocol)简单邮件传送协议SNA(System Network Architecture)IBM系统网络体系结构SNMP(Simple Network Management Protocol)简单网络管理协议SONET(Synchronous Optical Network)同步光纤网STP(Shielded Twisted Pair)屏蔽双绞线SNMP(Simple Network Management Protocol)简单网管协议STP(Spanning Tree Protocol)生成树协议索引TTA(Terminal Adapter) 终端适配器TC(Transmission Convergence) 传输会聚(子层)TCB(Transmission Control Block) 传输控制程序块TCP(Transmission Control Protocol)传输控制协议TETP(Trivial File Transfer Protocol)简单文件传送协议TCP/IP(Transmission Control Protocol/ Internet Protocol)传输控制协议/互联网协议TFTP(Trivial File Transfer Protocol)简单文件传输协议TTL(Time To Live )生存时间索引UUA(User Agent) 用户代理UBR(Unspecified Data Transfer) 不指明比特率UIB(User Interface Box) 用户接口盒子UNI(User-to-Network Interface) 用户网络接口URL(Uniform Resource Locator)统一资源定位符UTP(Unshield Twisted Pair)非屏蔽式双绞线UDP(User Datagram Protocol)用户数据报协议索引VVBR(Variable Bit Rate) 可变比特率VCI(Virtual Channel Identifier) 虚通路标识符VoD(Video on Demand)视频点播VPI(Virtual Path Identifier) 虚通道标识符VSAT(Very Small Aperture Terminal)甚小口径地球站VLAN(Virtual Local Area Network)虚拟局域网VOD(Video On Demand)视频点播VT(Virtual Terminal)虚拟终端VTY(Virtual Type Terminal)虚拟类型终端,用于虚拟线路索引WWAN(Wide Area Network) 广域网WDM(Wavelengh Division Multiplexing) 波分复用索引XXDR(eXternal Data Representation) 外部数据表示XTP(Real-time Transport Protocol)实时运输协议索引Y索引Z第一单元ISP Internet Service Provider 互联网服务提供商TCP Transmission Control Protocol 传输控制协议UDP User Datagram Protocol 用户数据包协议P2P peer-to-peer 对等网络API Application Programming Interface 应用程序接口ADSL Asymmetric digital subscriber line 非对称数字用户线路HFC h ybrid fiber-coaxial cable 混合光纤同轴电缆LAN local area network 局域网FDM frequency-division multiplexing 频分多路复用TDM time-division multiplexing 时分多路复用PPP Point-to-Point Protocol 端对端协议ATM asynchronous transfer mode 异步传输模式第二单元HTTP HyperText Transfer Protocol 超文本传输协议WWW World Wide Web 万维网SMTP Simple Mail Transfer Protocol 简单邮件传输协议POP3 Post office Protocol-version 3 邮局协议第三版IMAP Internet Mail Access Protocol 交互式邮件存取协议DNS domain name system 域名解析系统FTP File Transfer Protocol 文件传输协议第四单元IP Internet Protocol 网际协议ICMP Internet Control Message Protocol 网间控制报文协议NA T N etwork Address Translator 网络地址转换CIDR Classless Interdomain Routing 无类型域间选路DHCP Dynamic Host Configuration Protocol 动态主机配置协议OSPF Open Shortest Path First 开放式最短路径优先RIP Routing Information Protocol 路由信息协议BGP B order Gateway Protocol 边界网关协议第五单元MAC medium access control 媒体存取控制NIC network interface card 网络接口卡CRC cyclic redundancy check 循环冗余码校验CDMA code division multiple access 码分多址CSMA carrier sense multiple access 载波侦听多路访问CSMA/CD carrier sense multiple access with collision detection 载波监听多路访问/冲突检测ARP A ddress Resolution Protocol 地址解析协议。
计算机网络的专业术语_网络专业术语缩写文信息处理已成功地实现汉字输入,并且逐步由集中式系统向分布式系统发展,初步形成网络机制。
这是历史给予中国的最后一次发展机遇。
下面是小编跟大家分享的是计算机网络的专业术语,欢迎大家来阅读学习~计算机网络的专业术语计算机网络的专业术语:adsl: asymmetric digital subscriber line,不对称数字订阅线路ah: authentication header,鉴定文件头amr(audio/modem riser,音效/数据主机板附加直立插卡)arp(address resolution protocol,地址解析协议)atm(asynchronous transfer mode,异步传输模式)bod(bandwidth on demand,弹性带宽运用)cbr(committed burst rate,约定突发速率)ccirn: coordinating committee for intercontinental research networking,洲际研究网络协调委员会ccm(call control manager,拨号控制管理)cdsl: consumer digital subscriber line(消费者数字订阅线路)cgi(common gateway interface,通用网关接口)ciea: commercial internet exchange association,商业因特网交易协会cir(committed infomation rate,约定信息速率)cts(clear to send,清除发送)dbs-pc: direct broadcast satellite pc(人造卫星直接广播式pc)dce: data circuit terminal equipment,数据通信设备des: data encryption standard,数据加密标准dmt: discrete multi - tone,不连续多基频模式dns(domain name system,域名系统)docsis(data over cable service interface specifications,线缆服务接口数据规格) dte: data terminal equipment,数据终端设备ebr(excess burst rate,超额突发速率)esp: encapsulating security payload,压缩安全有效载荷fdm: frequency division multi,频率分离flow-control流控制fricc: federal research internet coordinating committee,联邦调查因特网协调委员会ftp(file transfer protocol,文件传输协议)ghost:(general hardware oriented system transfer,全面硬件导向系统转移)hdsl: high bit rate dsl,高比特率数字订阅线路计算机网络专业术语:H(hypertext transfer protocol,超文本传输协议)icmp(internet control message protocol,因特网信息控制协议)ietf(internet engineering task framework,因特网工程任务组)ike: internet key exchange,因特网密钥交换协议imap4: internet message access protocol version 4,第四版因特网信息存取协议internet(因特网)ip(internet protocol,网际协议)isdn(integrated service digital network,综合服务数字网络)isoc: internet society,因特网协会isp(internet service provider,因特网服务提供商)lan(local area network,局域网)ldap: lightweight directory access protocol,轻权目录访问协议lom(lan-on-montherboard)iab: internet activities board,因特网工作委员会ietf: internet engineering task force,因特网工程作业推动l2tp(layer 2 tunneling protocol,二级通道协议)lmds: local multipoint distributed system,局域多点分布式系统mime: multipurpose internet mail extension,多用途因特网邮件扩展协议mnp: microcom networking protocalmodem(modulator demodulator,调制解调器)nat(network address translation,网络地址转换)nc(network computer,网络计算机)nds: novell directory service,novell目录服务nntp: network news transfer protocol,网络新闻传输协议msn: microsoft network,微软网络ofdm(orthogonal frequency division multiplexing,直角频率部分多路复用) 计算机网络专业术语:p3p(privacy preference project,个人私隐安全平台)pds: public directory support,公众目录支持pgp: pretty good privacy,优良保密协议pics: platform for internet content selection,因特网内容选择平台pof: polymer optical fiber,聚合体光纤pop3: post office protocol version 3,第三版电子邮局协议pptp: point to point tunneling protocol,点对点通道协议radsl: rate adaptive dsl,速率自适应数字订阅线路rarp(reverse address resolution protocol,反向地址解析协议)rdf: resource deXion framework,资源描述框架rsa(rivest shamir adlemen,一种因特网加密和认证体系)rts(request to send,需求发送)sis: switched internetworking services(交换式网络互联服务)s/mime: secure mime,安全多用途因特网邮件扩展协议snmp(simple network management protocol,简单网络管理协议)smtp(simple mail transfer protocol,简单邮件传输协议)skip: simple key exchange internet protocol,因特网简单密钥交换协议sua(single user account,单用户帐号)tcp(transmission control protocol,传输控制协议)uart(universal asynchronous receiver/transmitter,通用异步接收/发送装置) udp(user datagram protocol,用户数据报协议)uls: user location service,用户定位服务vod: video on demand,视频点播: virtual private network, 虚拟局域网www(world wide web,万维网,是因特网的一部分)感谢您的阅读!。
计算机网络常用术语缩写ADSL: Asymmetric Digital Subscriber Line ,不对称数字订阅线路AH: Authentication Header ,鉴定文件头AMR(Audio/Modem Riser ,音效/数据主机板附加直立插卡)ARP (Address Resolution Protocol ,地址解析协议)ATM (Asynchronous Transfer Mode ,异步传输模式)BOD (Bandwidth On Demand ,弹性带宽运用)CBR (Committed Burst Rate ,约定突发速率)CCIRN: Coordinating Committee for Intercontinental Research Networking ,洲际研究网络协调委员会CCM (Call Control Manager ,拨号控制管理)CDSL: Consumer Digital Subscriber Line (消费者数字订阅线路)CGI (Common Gateway Interface ,通用网关接口)CIEA: Commercial Internet Exchange Association ,商业因特网交易协会CIR (Committed Infomation Rate ,约定信息速率)CTS (Clear to Send ,清除发送)DBS-PC: Direct Broadcast Satellite PC (人造卫星直接广播式PC)DCE: Data Circuit Terminal Equipment ,数据通信设备DES: Data Encryption Standard ,数据加密标准DMT: Discrete Multi - Tone ,不连续多基频模式DNS (Domain Name System ,域名系统)DOCSIS (Data Over Cable Service Interface Specifications ,线缆服务接口数据规格)DTE: Data Terminal Equipment ,数据终端设备EBR (Excess Burst Rate ,超额突发速率)ESP: Encapsulating Security Payload ,压缩安全有效载荷FDM: Frequency Division Multi ,频率分离Flow-control 流控制FRICC: Federal Research Internet Coordinating Committee ,联邦调查因特网协调委员会FTP (File Transfer Protocol ,文件传输协议)Ghost:(General Hardware Oriented System Transfer ,全面硬件导向系统转移)HDSL: High bit rate DSL ,高比特率数字订阅线路HTTP (HyperText Transfer Protocol ,超文本传输协议)ICMP (Internet Control Message Protocol ,因特网信息控制协议)IETF (Internet Engineering Task Framework ,因特网工程任务组)IKE: Internet Key Exchange ,因特网密钥交换协议IMAP4: Internet Message Access Protocol Version 4 ,第四版因特网信息存取协议Internet (因特网)IP(Internet Protocol ,网际协议)ISDN (Integrated Service Digital Network ,综合服务数字网络)ISOC: Internet Society ,因特网协会ISP(Internet Service Provider ,因特网服务提供商)LAN (Local Area Network ,局域网)LDAP: Lightweight Directory Access Protocol ,轻权目录访问协议LOM (LAN-on-Montherboard )IAB: Internet Activities Board ,因特网工作委员会IETF: Internet Engineering Task Force ,因特网工程作业推动L2TP (Layer 2 Tunneling Protocol ,二级通道协议)LMDS: Local Multipoint Distributed System ,局域多点分布式系统MIME: Multipurpose Internet Mail Extension ,多用途因特网邮件扩展协议MNP: Microcom Networking ProtocalMODEM (M odulator Demodulator ,调制解调器)NAT (Network Address Translation ,网络地址转换)NC (Network Computer ,网络计算机)NDS: Novell Directory Service ,Novell 目录服务NNTP: Network News Transfer Protocol ,网络新闻传输协议MSN: Microsoft Network ,微软网络OFDM (orthogonal frequency division multiplexing ,直角频率部分多路复用)P3P (Privacy Preference Project ,个人私隐安全平台)PDS: Public Directory Support ,公众目录支持PGP: Pretty Good Privacy ,优良保密协议PICS: Platform for Internet Content Selection ,因特网内容选择平台POF: Polymer Optical Fiber ,聚合体光纤POP3: Post Office Protocol Version 3 ,第三版电子邮局协议PPTP: Point to Point Tunneling Protocol ,点对点通道协议RADSL: Rate Adaptive DSL ,速率自适应数字订阅线路RARP (Reverse Address Resolution Protocol ,反向地址解析协议)RDF: Resource Description Framework ,资源描述框架RSA (Rivest Shamir Adlemen ,一种因特网加密和认证体系)RTS (Request To Send ,需求发送)SIS: Switched Internetworking Services (交换式网络互联服务)S/MIME: Secure MIME ,安全多用途因特网邮件扩展协议SNMP (Simple Network Management Protocol ,简单网络管理协议)SMTP (Simple Mail Transfer Protocol ,简单邮件传输协议)SKIP: Simple Key Exchange Internet Protocol ,因特网简单密钥交换协议SUA (Single User Account ,单用户帐号)TCP (Transmission Control Protocol ,传输控制协议)UART (Universal Asynchronous Receiver/Transmitter ,通用异步接收/发送装置)UDP (User Datagram Protocol ,用户数据报协议)ULS: User Location Service ,用户定位服务VOD: Video On Demand ,视频点播VPN: virtual private network, 虚拟局域网WWW (World Wide Web ,万维网,是因特网的一部分)主机与终端主机(HOST )主机是一个主要用于科学计算和数据处理的计算机系统。
电脑网络名词解释大全以字母次序排列的网络术语和缩写字名词解释10 Base T:双绞线以太网技术名2-3 Swap:指对一端用来发送,与之连接的另一端用来接收或相反的电线。
数字2和3指的是DB-25接线器的发送和接收插脚。
2B+ D Service: ISDN服务,因其包含二个标准连接加上一个数据连接。
3-Way handshake Tcp三次握手: TCP和其它传输协议中使用的一种技术,用来可靠地开始或完美地结束通信。
3-Wire Circuit 三线电路:经常采用的在一对电脑之间异步串口连接的接线方案。
第一根接线用来从一台电脑到另一台电脑传输数据,第二根接线用来反方向传输数据,第三根线是公共接地线。
4-Wire Circuit 四线电路:是经常采用的在一对电脑之间异步串口连接的接线方案。
一对接线用来在一个方向传输数据,另一对接线用来相反方向传输数据。
四线电路通常用于比三线电路更长的距离。
7-Layer reference model 七层参考模型:由国际标准化组织颁布的早期概念模型,给出了与提供的通信服务协同工作的一系列协议。
七层协议不包含互联网协议层。
802.2: IEEE逻辑链接控制标准。
见LLC和SNAp。
802.3: IEEE以太网标准。
802.5: IEEE令牌环标准。
access delay 访问延迟:网络接口在它能访问共享网络前的等待时间。
acknowledgement 应答:一个简短的返回消息,它通知发送者:数据已经到达它所希望的目的地。
active document 活动文档: WWW文档是一段电脑程序,下载一个活动文档后,测览器在用户电脑上运行该程序。
活动文档能连续地改变显示。
参阅动态文档,静态文档和URL。
adaptive retransmision 适应性重复:适应性重发传输协议的一种能力,为适应各种不同的互联网延迟不断地改变重发计时器。
TCP是众所周知的使用适应性重发的协议。
常见的计算机英语缩写有哪些计算机领域有很多常见的英语缩写词,这些缩写词是为了方便快速交流和书写而设计的。
以下是一些常见的计算机英语缩写词,供参考:1. CPU - Central Processing Unit (中央处理器)2. RAM - Random Access Memory (随机存取内存)3. ROM - Read-Only Memory (只读内存)4. HDD - Hard Disk Drive (硬盘驱动器)5. SSD - Solid State Drive (固态硬盘)6. GPU - Graphics Processing Unit (图形处理器)7. BIOS - Basic Input/Output System (基本输入/输出系统)8. OS - Operating System (操作系统)9. GUI - Graphical User Interface (图形用户界面)10. API - Application Programming Interface (应用程序接口)11. HTML - Hypertext Markup Language (超文本标记语言)12. CSS - Cascading Style Sheets (层叠样式表)13. HTTP - Hypertext Transfer Protocol (超文本传输协议)14. HTTPS - Hypertext Transfer Protocol Secure (安全超文本传输协议)15. URL - Uniform Resource Locator (统一资源定位器)16. DNS - Domain Name System (域名系统)17. FTP - File Transfer Protocol (文件传输协议)18. TCP/IP - Transmission Control Protocol/Internet Protocol (传输控制协议/网际协议)19. LAN - Local Area Network (局域网)20. WAN - Wide Area Network (广域网)21. VPN - Virtual Private Network (虚拟专用网络)22. IoT - Internet of Things (物联网)23. HTTP - HyperText Transfer Protocol (超文本传输协议)24. VPN - Virtual Private Network (虚拟专用网络)25. DNS - Domain Name System (域名系统)26. XSS - Cross-Site Scripting (跨站脚本攻击)27. SQL - Structured Query Language (结构化查询语言)28. IDE - Integrated Development Environment (集成开发环境)29. API - Application Programming Interface (应用程序编程接口)30. SDK - Software Development Kit (软件开发工具包)31. UI - User Interface (用户界面)32. UX - User Experience (用户体验)33. VPN - Virtual Private Network (虚拟专用网络)34. CDN - Content Delivery Network (内容分发网络)35. SaaS - Software as a Service (软件即服务)36. PaaS - Platform as a Service (平台即服务)37. IaaS - Infrastructure as a Service (基础设施即服务)38. HTML - Hypertext Markup Language (超文本标记语言)39. XML - Extensible Markup Language (可扩展标记语言)40. JSON - JavaScript Object Notation (JavaScript对象表示法)以上是一些常见的计算机英语缩写词,有助于提升计算机领域的交流效率。
计算机常用名词的英文缩写GUI:图形用户界面(Graphics User interface)SQL:结构化查询语言(Structured Query Language) &&用于数据库的操作.DDL:数据定义语言(Data Definition Language)DML:数据处理语言(Data Manipulation Language)DLL:动态链接库(Dynamic link library)DIY:自己动手(Do it yourself)COP:流控制语句(Control-of-flow) &&SQLserver数据库中使用.DTE:数据终端设备(Data Terminal Equipment)DCE:数据电路终接设备(Data circuit-teminating equipment)OLE:对象连接与嵌入(Object link and embed)PAD:装配拆卸设备(Packet assembler disassemble)NCC:网络控制中心(Network control center)IMP:接口信息处理机(Interface message processor)PSE:分组交换设备(Packet switching exchanger)SCS:综合布线系统(Structure cabling system)GSM:数字通信&&传统上说的'大哥大'RAM:随机存储器=>'内存'(Random Access Memory)ROM:只读存储器(Read-Only Memory)EDO:扩充数据输出(Extended Data Output)SDRAM:同步动态随机存储器=>同步DRAM (Synchronous Dynamic Random Access Memory)Cache高速缓冲存储器,是位于CPU和主存储器DRAM(Dynamic Randon Access Memory)之间,规模较小,但速度很高的存储器,通常由SRAM(Static Random Access Memory静态存储器)组成。
一英文名词ACK 确认ADSL 非对称数字用户线ANSI 先进的加密标准AP 接入点/应用程序API 应用编程接口ARP 地址解析协议ARPA 美国国防部远景研究规划局〔高级研究方案署〕ARQ 自动重传请求AS 自治系统/鉴别效劳器ATU 接入端接单元ATM 异步传递方式BGP 边界网关协议CCITT 国际电报 咨询委员会CDMA 码分多址CHAP 口令握手鉴别协议CIDR 无分类域间路由选择CNNIC 中国互联网络信息中心CSMA/CD 载波监听多点接入/冲突检测CSMA/CA 载波监听多点接入/冲突防止DDOS 分布式拒绝效劳DES 数据加密标准DHCP 动态主机配置协议DNS 域名效劳EGP 外部网关协议EIA 美国电子工业协会FCS 帧检验序列FDDI 光纤分布式数据接口FDM 频分复用FTP 文件传送协议FIFO 先进先出GSM 全球移动通信系统,GSM体制HDLC 高级数据链路控制HFC 光纤同轴混合〔网〕HTML 超文本标记语言HTTP 超文本传送协议ICMP 网际控制报文协议IEEE 〔美国〕电气和电子工程师学会IGMP 网际组管理协议IGP 内部网关协议IMAP 网际报文存取协议IP 网际协议ISDN 综合业务数字网ISO 国际标准化组织ITU 国际电信联盟LAN 局域网MAN 城域网MPEG 活动图像专家组MTU 最大传送单元OSI/Rm 开放系统互连根本参考模型OSPF 开放最短通路优先PCM 脉码调制PDA 个人数字助理PKI 公钥根底结构PPP 点对点协议RIP 路由信息协议SMTP 简单邮件传送协议SSID 效劳集标识符SSL 平安插口层,或平安套接层〔协议〕STDM 统计时分复用STP 屏蔽双绞线TCP 传输控制协议TDM 时分复用TIA 电信行业协会TLD 顶级域名TPDU 运输协议数据单元TTL 生存时间,或寿命UA 用户代理URL 统一资源定位符UTP 无屏蔽双绞线VLAN 虚拟局域网VLSM 变长子网掩码VPN 虚专用网WAN 广域网WDM 波分复用WI-FI 无线保真度〔无线局域网的同义词〕WLAN 无线局域网WWW 万维网NAT 网络地址转换NCP 网络控制协议二 问答题1. 一般来说一个数据通信系统的目的系统由哪两个局部组成?各有什么功能?目的系统一般包括接收器和终点两个局部。
3GPP(The 3rd Generation Partnership Project,第三代移动通信伙伴项目)AAL层(ATM Adaptation Layer,ATM适配层)ABM(Asynchronous Balanced Mode,异步平衡方式)ABR(Avaliable Bit Rate,可用比特率业务)AC(Access Control,访问控制)ACK(Acknowledgment,确认)ACL(Access Control Lists,访问控制列表)ACL链路(Asynchronous Connection-Less,异步无连接链路)ACSE(Association Control Service Element,连接控制服务元素)Active Directory(活动目录)ADCCP(Advanced Data Communication Control Procedure,高级数据通信控制过程)address overloading(地址超载)ADS(Active Directory Service,活动目录服务)ADSL(Asymmetric Digital Subscriber Line,非对称数字用户线路)AES(Advanced Encryption Standard,高级加密标准)AH(Authentication Header,身份验证头)AM(Amplitude Modulation,调幅)AMI(Alternate Mark Inversion,信号交替反转码)AMPS(Advanced Mobile Phone System,先进移动电话系统)AP(Access Point,无线访问点)ARM(Asynchronous Response Mode,异步响应方式)ARP(Address Resolution Protocol,地址转换协议)ARPA(Advanced Research Project Agency,高级研究计划局)ARQ(Automatic Repeat Request,自动请求重发方式)AS(Autonomous System,自治系统)ASIC(Application Specific Integrated Circuit,专用集成电路)ASK(Amplitude Shift Keying,幅移键控)ASP(Active Server Page,活动服务器页面)ATM(Asynchronous Transfer Mode,异步传输模式)ATM交换(Asynchronous Transfer Mode Switching,异步传输模式交换)ATU-C(ADSL Termination Unit-Central,中央ADSL终结单元)ATU-R(ADSL Termination Unit-Remote,远端ADSL终结单元)B/S(Browser / Server,浏览器 / 服务器模型)B/W/D(Browser / Web Server / Database Server,浏览器 / 网站服务器 / 数据库服务器)模型Bc(Committed Burst,承诺突发量)BCA(Brand Certificate Authority,品牌认证中心)BDR(Backup Designated Router,备份指定路由器)Be(Excess Burst,超突发量)BECN(Backward Explicit Congestion Notification,后向显式拥塞通知)BGMP(Border Gateway Multicast Protocol,边界网关组播协议)BGP(Border Gateway Protocol,边界网关协议)B-ICI(B-ISDN Inter-Carrier Interface,B-ISDN内部载波接口)BIS(Boundary Intermediate System,边界中间系统)B-ISDN(Broad-band Intergrated Services Digital Network,宽带ISDN)BITS(Bump-In-The-Stack,堆栈插件)BITW(Bump-In-The-Wire,线路插件)BOOTP(Bootstrap Protocol,引导协议)BPDU(Bridge Protocol Data Unit,网桥协议数据单元)BRI(Basic Rate Interface,基本速率接口)BS(Basic Station,基站)BSI(British Standards Institute,英国标准协会)BSS(Basic Service Set,基本服务集)BUS(Broadcast / Unknown Server,广播和未知服务器)C/S(Client / Server,客户/ 服务器模型)CA(Certificate Authority,认证中心)CAC(Call Admission Control,呼叫准入控制)CAP(Carrierless Amplitude and Phase Modulation,无载波幅度相位调制)CAP调制(Carrierless Amplitude and Phase Modulation,无载波幅度相位调制)CATV(Community Antenna Television,有线电视)CBR(Constant Bit Rate,固定比特率业务)CC (Common Criteria,通用标准)CCK(Complementary Code Keying, 补偿编码键控)CCU(Communication Control Unit,通信控制单元)CDDI(Copper Distributed Data Interface ,铜缆分布式数据接口)CDK(Conbined Double Key,组合双钥)CDMA(Code Distribute Multiple Access,码分多址)CDV(Cell Delay Variation,信元延迟变化)CDVT(Cell Variation Delay tolerance,信元可变延迟极值)CER(Cell Error Ratio,信元错误比例)CERN(Conseil European Pour Recherches Nucleaires,【法文】欧洲量子物理实验室)CGI(common gate interface,公共网关接口)CHAP(Challenge Handshake Authentication Protocol,挑战握手认证协议)CIDR(Classless Inter-Domain Routing,无类域间路由)CIR(Committed Information Rate,承诺信息速率)CL(Circuit Layer,电路层)CLNP (ConnectionLess Network Protocol ,无连接网络协议:OSI网络模型中提供无连接的数据服务)CLNS(Connectionless Network Services,无连接网络服务)CLP(Cell Loss Priority,信元丢失优先级)CLR(Cell Loss Ratio,信元丢失比例)CMIP(Common Management Information Protocol,公共管理信息协议)CMIS(Common Management Information Service,公共管理信息服务)CMOT(Common Management Over TCP/IP,TCP/IP协议上的公共管理协议)CMR(Cell Misinsertion Ratio,信元错误目的地比例)CMTS(Cable Modem Termination System,电缆调制解调器终端系统)COM(Components Object Model,组件对象模型)CORBA(Common Object Request Broker Architecture,公共对象请求代理体系结构)CPE(Customer Premises Equipment,用户屋内设备)CPK(Conbined Public Key,组合公钥)CPN(Customer Premise Network,用户驻地网)CPS(Common Part Sublayer,MAC子层的公共部分)CRC(Cyclic Redundancy Code,循环冗余码)CRL(Certificate Revocation List,证书撤消表)CR-LDP(Constraint-based LDP,基于路由受限标签分发协议)CS(Circuit Switched Domain,电路交换域)CS(Convergence Sublayer,传输会聚子层)CSCW(Computer Supported Cooperative Work,计算机支持的协同工作)CSLIP(Comprss SLIP,压缩串行线路IP)CSMA/CA(Carrier Sense Multiple Access with Collision Avoidance,载波侦听多路访问/冲突避免)CSMA/CD(Carrier Sense Multiple Access with Collision Detection,带冲突检测的载波监听多路访问)CSNP(Complete Sequence Number PDU,完全序号PDU)CSU(Channel Service Unit,信道服务单元)CS子层(Convergence Sublayer,汇集子层)CTD(Cell Transfer Delay,信元传送延迟)DA(Destination address,目的地址)DACS(Digital Access and Cross-connect System,数字存取交叉连接交换系统)DAMPS(Digital Adanced Mobile Phone System,数字高级移动电话系统)DARPA(Defense Advanced Research Project Agency,美国国防部高级研究计划局)DAS(Direct Attached Storage,直接连接存储)DAS(Dual Attachment Station, 双连接站点)DBD(Database Description Packet,数据库描述)DCAP(Data Link Switching Client Access Protocol,数据转接客户访问协议)DCE(Data Circuit Equipment,数据电路终端设备)DCE(Data Communication Equipment,数据连接设备)DCF(Distributed Coordination Function,分布协调功能)DCOM(Distributed Components Object Model,分布式组件对象模型)DDN(Digital Data Network,数字数据网)DDoS(Distributed Denial of Service,分布式拒绝服务)DDR(Dial on Demand Routing,按需拨号路由)DE(Discard Eligibility,允许丢弃)DES(Data Encryption Standard,数据加密标准)DFS(Distributed File System,分布式文件系统)DHCP(Dynamic Host Configuration Protocol,动态主机配置协议)DIFS(DCF InterFrame Spacing,DCF帧间间隔)DIS(Designated Intermediate System,指定中间系统)DLCI(Data-Link Connection Identifier,数据链路识别码)DLE(Data Link Escape,转义字符)DM(Delta Modulation,增量调制)DMT(Discrete Multi-Tone,离散多音频调制)DMZ(DeMilitarized Zone,非军事化区)DNS(Domain Name Service,域名系统服务)DOI(Domain of Interpretation,解释域)DoS(Denial of Service,DoS攻击就是拒绝服务)DPA(Demand Priority Access,需求优先访问)DQDB(Distributed Queue Dual Bus,分布式队列双总线)DR(Designated Router,指定路由器)DRMASS(Digital Radio Multiple Access Subscriber System,数字式无线通信多路存取用户系统)DS(Differentiated Services,区分服务)DS(Distribution System,分布式系统)DSA(Digital Signature Algorithm,数字签名算法)DSAP(Destination Service Access Point,目的服务访问点)DSLAM (Digital Subscriber Line Access Multiplexer,数字用户线接入复用器)DSP(Digital Signal Processor,数字信号处理器)DSS(Digital Signature Standard,数字签名标准)DSS(Distribution System Service,分布式系统服务)DSSS(Direct Sequence Spread Spectrum,直接序列扩频)DSU(Data Service Unit,数据服务单元)DTD(Document Type Definition,文档类型定义)DTE(Data Terminal Equipment,数据终端设备)DUAL算法(Diffusing Update Algorithm,弥散更新算法)DVMRP(Distance Vector Multicast Routing Protocol,基于距离矢量算法的组播路由选择协议)D-V算法(Distance Vector Algorithm,距离矢量路由算法)EAI(Enterprise Application Integration,企业应用集成)EAP(Extensible Authentication Protocol,可扩展认证协议)eBGP(external BGP,外部BGP)EC(Echo Cancellation,回波抵消)EC(Electronic Commerce,电子商务)ECA(End user CA,终端用户CA)ECC(Elliptic Curves Cryptography,椭圆曲线密码算法)ECN(Explicit Congestion Notification,显式拥塞通知)ED(End Delimiter,结束定界符)EDI(Electronic Data Interchange,电子数据交换)EDIFACT(EDI For Administration, Commerce and Transport)EGA(Electronic Government Affair,电子政务)EGP(Exterior Gateway Protocol,外部网关协议)EGPs(Exterior Gateway Protocols,外部网关协议族)EIFS(Extended InterFrame Spacing,扩展帧间间隔)EIGRP(Enhanced Interior Gateway Routing Protocol,增强的内部网关路由协议)EJB(Enterprise JavaBeans,企业级JavaBeans)ELAN(Emulated LAN,仿真局域网)Email(Electronic Mail,电子邮件)ERP(Enterprise Resource Planning,企业资源计划)ES(End system,端系统)ES-IS(End System to Intermediate System Routing Exchange Protocol,终端系统到中间系统路由选择交换协议)ESP(Encapsulating Security Payload,封装安全性净荷)ESS(Extended Service Set,扩展服务集)ETSI(European Telecom Standards Institute,欧洲电信标准学会)ETX(End Of Text,文本结束符)FC(Frame Control,帧控制)FCS(Frame check sequence,帧检验序列)FDD(Frequency Division Duplexing,频分双工制)FDDI(Fiber Distributed Data Interface,光纤分布式数据接口)FDM(Frequency Division Multiplexing,频分多路复用)FDMA(Frequent Division Multiple Access,频分多址访问)FEC(Forward Error Correct,前向纠错重发方式)FEC(Forwarding Equivalence Class,转发等价类)FECN(Forward Explicit Congestion Notification,前向显式拥塞通知)FHSS(Frequency Hopping Spread Spectrum,跳频扩频)FIFO(First In First Out,先进先出)Finger(User Information Protocol,用户信息协议)FL(Forward Link,前向链路)FM(Frequency Modulation,调频)FPS(Fast Packet Switching,快速分组交换)FR(Frame Relay,帧中继)FS(Frame State,帧状态)FSK(Frequency Shift Keying,频移键控)FT1(Fractional T1,部分T1)FTAM(File Transfer, Access&Management,文件传输、访问和管理)FTP(File Transfer Protocol,文件传输协议)FTTB(Fiber To The Building,光纤到楼)FTTH(Fiber To The Home,光纤到户)FWA(Fixed Wireless Access,固定无线接入技术)GEO(Geostationary Earth Orbit,地球同步轨道)GFC(General Flow Control,通用流量控制)GGP(Gateway-To-Gateway Protocol,网关到网关协议)GPS(Global Positioning Service,全球定位服务)GRE(Generic Routing Encapsulation,通用路由封装)GSM(Global System for Mobile Communications,移动通信全球系统)HDLC(High Level Data Link Control,高级数据链路控制)HDSL(High data rate DSL,高数据速率数字用户线路)HEC(Header Error Control,信元头差错控制)HEC(Hybrid Error Correct,混合纠错方式)HFC(Hybrid Fiber-Coax,混合光纤-同轴电缆网)HMAC(Hash-Base Message Authentication Code)HMAC-HAS-1(Secure Hash Alogrithm Version 1)HPR(High Priority Request,高优先级请求)HR-DSSS(High-Rate Direct Sequence Seuquence Spectrum,高速率的直接序列扩频)HSDPA(High Speed Downlink Packet Access,高速下行分组接入)HTML(Hypertext Markup Language,超文件标记语言)HTTP(Hypertext Transfer Protocol,超文本传输协议)IANA(Internet Assigned Numbers Authority ,Internet网络号分配机构)IANA(Internet Assigned Numbers Authority,互联网地址指派机构)IAP(Internet Access Provider,Internet 接入提供商)iBGP(inter BGP,内部BGP)IBSS(Integrated Business Support System,综合业务支撑系统)ICI(Interface Control Information,接口控制信息)ICMP(Internet Control Message Protocol,Internet控制信息协议)ICP(Internet Content Provider,Internet内容提供商)ICV(Integrality Check Value,包的完整性验证值)IDC(Internet Data Center,互联网数据中心)IDEA(International Data Encryption Algorithm,国际数据解密算法)IDRP(Inter-Domain Router Protocol,域间路由协议)IDS(Intrusion Detection System,入侵检测系统)IDSL(ISDN DSL,ISDN数字用户线路)IDU(Interface Data Unit,接口数据单元)IEC(International Electrotechnical Commission,国际电工委员会)IEEE(Institute of Electrical and Electronics Engineers,美国电气与电子工程师协会)IETF(Internet Engineering Task Force,互联网工程任务组)IGAP(IGMP for user Authentication Protocol,IGMP 用户认证协议)IGMP(Internet Group Management Protocol,Internet 组管理协议)IGPs(Interior Gateway Protocols,内部网关协议族)IGRP(Interior Gateway Routing Protocol,内部网关路由协议)IKE(Internet Key Management,密钥交换协议)ILD(Injection Laser Diode,注入型激光二极管)IMAP(Internet Message Access Protocol,因特网信息访问协议)IMS(IP Multimedia Sub-system,IP多媒体子系统)InARP(Inverse Address Resolution Protocol,帧中继环境的地址解析协议)INFO(Information,信息)InternetNIC(Internet's Network Information Center,Internet网络信息中心)IOS(Internetwork Operating System,网络操作系统)IP(Internet Protocol,网际协议)IPCP(IP Control Protocol,IP控制协议)IPDC(IP Device Control,IP设备控制)IPSec(IP Security,IP层安全协议)IPv4(Internet Protocol version 4,网际协议第4版)IPv6(Internet Protocol version 6,网际协议第6版)IPv6CP(IPv6 Control Protocol,IPv6控制协议)IPXCP(IPX PPP Control Protocol,PPP的IPX控制协议)IR(Infrared Ray,红外线)IRCP/IRC(Internet Relay Chat Protocol,因特网在线聊天协议)IRDP(ICMP Router Discovery Protocol,ICMP路由器发现协议)IS(Intermediate System,中间系统)ISAKMP(Internet Security Association and Key Management Protocol,Internet安全协作和密钥管理协议)ISDN(Integrated Services Digital Network,综合业务数字网络)IS-IS(Intermediate System to Intermediate System,中间系统到中间系统)ISM(Industrial Scientific and Medical)频段ISO (International Organization for Standardization,国际标准化组织)ISP(Internet Service Provider,Internet服务提供商)ITOT(ISO Transport service On top of the TCP,基于TCP/IP 的 ISO 传输协议)ITU(International Telecommunications Union,国际电信联盟)KDC(Key Distribution Center,密钥分发中心)KMI(Key Management Infrastruture,密钥管理基础设施)L2F(Level 2 Forwarding protocol,第二层转发协议)L2TP(Layer 2 Tunneling Protocol,第二层隧道协议)L3S(Layer 3 Switching,第三层交换技术)LAC(L2TP Access Concentrator,L2TP访问集中器)LAN(Local Area Network,局域网)LANE(LAN Emulation Over ATM,ATM网上的局域网仿真)LAP(Link Access Procedure,链路访问过程)LAPB(Link Access Procedure Balanced,平衡式链路访问过程)LAPD(Link Access Protocol on D Channel,D信道上的链路访问过程)LAPF(Link Access Procedure to Frame mode bearer service,帧模式承载业务链路访问过程)LAPM(Link Access Procedure for Modem,调制解调器的链路访问过程)LAPS(Link Access Procedure-SDH,SDH链路访问过程)LATA(Local Access and Transport Area,本地访问传输区域)LCP(Link Control Protocol,链路控制协议)LDAP(Lightweight Directory Access Protocol,轻量级目录访问协议)LDK(Lapped Double Key,多重双钥)LDP(Label Distribution Protocol,标记分发协议)LE(Local Exchange,本地交换机)LEC(LAN Emulation Client,局域网仿真客户)LEC(Local Exchange Carrier,本地交换电信局)LECS(LAN Emulation Configuration Server,局域网仿真配置服务器)LED(Light Emitting Diode,发光二极管)LEO(Low-Earth Orbit,低地球轨道)LER(Label Edge Router,标签边缘路由器)LES(LAN Emulation Server,局域网仿真服务器)LF(Low Frequency,低频)LIS(Logical IP Subnet,逻辑IP子网)LLC(Logical Link Control,逻辑链路控制)LMDS(Local Multipoint Distribution System,本地多点分分布式系统)LMI(Local Management Interface,本地网络接口)LNP(Local Number Portability,电话携号转网)LNS(L2TP Network Server,L2TP网络服务器)LOH(Line OverHead,线路开销)LPK(Lapped Public Key,多重公钥)LSA(Link State Advertisements,链路状态通告)LSACK(Link-State Acknowledgement,链路状态应答)LSP(Link-State Packets,链路状态数据报)LSR(Label Switching Router,标记交换路由器)LSR(Link State Request,链路状态请求)LSU(Link State Update,链路状态更新)L-S算法(Link State Algorithm,链路状态路由算法)MAC(Medium Access Control,媒体访问控制)MAC(Message Authentication Code,消息认证代码)MAN(Metropolitan Area Network,城域网)MARS(Multicast Address Resolution Server,组播地址解析协议)MBGP(Multicast Border Gateway Protocol,组播边界网关协议)MBONE(Internet Multicast Backbone,互联网组播主干,或称多目主干)MC(Mutiple Carrier,多载波)MCR(Minimum Cell Rate,最小信元速率)MD(Standard For Message Digest,消息摘要标准)MDF(Main Distribution Frame,主配线架)MEO(Medium-Earth Orbit,中间轨道)MF(Medium Frequency,中频)MH(Modified Huffman,修正的霍夫曼编码)MHAC-MD5(Message Digest Version 5)MIB(Management Information Base,管理信息库)MIC(Message Integrity Code,信息完整性编码)MIME(Multipurpose Internet Mail Extensions,多用途因特网邮件扩展协议)M-JPEG(Motion- Join Photographic Experts Group,运动-联合图像专家组)MMDS(Microwave Multipoint Distribution Systems,无线微波多点分布式系统)MMR(Modified Modified Read,改进的二维压缩编码)Mobile IP(IP Mobility Support Protocol for IPv4 and IPv6,移动IP协议)MODEM(Modulation and Demodulation,调制解调器)MOSPF(Multicast Extensions OSPF,组播扩展OSPF协议)MOTIS(Message Oriented Text Interchange System,面向消息的文件互换系统)MPC(Multi-Protocol Client,多协议客户端)MPDU(MAC层协议数据单元)MPEG(Moving Pictures Experts Group,运动图像专家组)MPLS(Multi-Protocol Label Switching,多协议标记交换)MPOA(Multi-Protocol Over ATM,ATM上的多协议)MPS(Multi-Protocol Server多协议服务器)MR(Modified Read,改进的像素相对地址指定码)MRP(Material Requirements Planning,物料需求计划)MS(Mobile Station,移动站)MSAP(MAC Service Access Point,MAC服务访问点)MSDP(Multicast Resource Discovery Protocol,组播资源发现协议)MTU(Maximum Transmission Unit,最大传输单元)MZAP(Multicast-scope Zone Announcement Protocol,组播区域范围公告协议)NAK(Network Allocation Vector,网络分配向量)NARP(NBMA Address Resolution Protocol,NBMA地址解析协议)NAS(Network Attached Storage,网络连接存储)NASP(Network Service Access Point,网络层服务访问点)NAT(Network Address Translation,网络地址转换)NBMA(Non-Broadcast Multi-Access,非广播多路访问)NCP(Network Control Protocol,网络控制协议)NCU(Network Control Unit,网络控制单元)NDIS(Network Drive Interface Specification,网络驱动接口规范)NDS(Novell Directory Service,Novell目录服务)NetBEUI(NetBIOS Enhanced User Interface / NetBIOS,NetBIOS 增强用户接口)NetBIOS(Network Basic Input Output System,网络基本输入输出系统)NFS(Network File System,网络文件系统)NHRP(Next Hop Resolution Protocol,下一跳解析协议)NIC(Network Interface Card,网卡)NID(Network Interface Device,网络接口设备)N-ISDN(Narrow-band Intergrated Services Digital Network,窄带ISDN)NISI(National Information Security Infrastructure,国家信息安全基础设施)NLRI(Network Layer Reachability Information,网络可达性信息)NMS(Network Management Station,网管工作站)NMT(Nordic Mobile Telephone,北欧移动电话)NNI(Nerwork-Network Interface,网络-网络接口)NNTP(Network News Transfer Protocol,网络新闻传输协议)NOS(Network Operating System,网络操作系统)NPAT(Network Port Address Translation,网络端口地址转换)NPR(Normal Priority Request,普通优先级请求)NRM(Normal Response Mode,正常响应方式)NRT-VBR(Not Realtime-Variable Bit Rate,非实时可变比特率业务)NRZ(Non Return-to-Zero,非归零编码)NRZ-I(Non Return-to-Zero Invert,非归零反相编码)NRZ-L(Non Return-to-Zero-Level,非归零电平编码)NSAP(Network Service Access Point,网络服务访问点)NSF(National Scientific Foundation,美国国家科学基金会)NSP(Network Service Provider,网络服务提供商)NT1(Network Terminal type 1,1类网络终端)NT1+(Network Terminal type 1 Plus,1+类网络终端)NT2(Network Terminal type 2,2类网络终端)NTP(Network Time Protocol,网络时间协议)NTRU(Number Theory Research Unit)NVT(Net Virtual Terminal,网络虚拟终端)OC(Optical Carrier,光载波)ODI(Open Data Interface,开放式数据接口)OFDM(Orthogonal Frequency Division Multiplexing,正交频分多路复用)OGSA(Open Grid Services Architecture,开放网格体系结构)OMG(Object Management Group,对象管理组织)OSF(Open Software Foundation,开放式软件基金会)OSI RM(Open System Interconnection Reference Model,开放系统互联参考模型)OSI(Open Systems Interconnection,开放系统互连体系结构)OSPF(Open Shortest Path First,开放式最短路径优先协议)PA(Preamble,前导码)PAD(Packet Assembler/Disassembly,分组组装/拆装器)PAM(Pulse Amplitude Modulation,脉冲振幅调制)PAN(Personal Area Network,个人网)PAP(Password Authentication Protocol,密码认证协议)PAT(Port Address Translations,端口地址转换)PBX(Private Branch Exchange,分组交换机)PBXs(Private Branch Exchanges,专用分组交换机)PC(Pervasive Computing,普适计算)PCF(Point Coordination Function,点协调功能)PCI(Protocol Control Information,协议控制信息)PCM(Pulse Code Modulation,脉冲编码调制)PCR(Peak Cell Rate,峰值信元速率)PDC(Personal Digital Cellular,个人数字蜂窝)PDN(Public Data Network,公共数据网)PDU(Protocol Data Unit,协议数据单元)PDUs(Protocal Data Units,协议数据单元)PEM(Privacy Enhanced Mail)PES(Proposed Encryption Standard,分组密码建议)PGM(Pragmatic General Multicast Protocol,实际通用组播协议)PGP(Pretty Good Privacy)PHP(Personal Home Page:Hypertext Preprocessor)PHY(Physical Layer Protocol,物理层协议)PIFS(PCF InterFrame Spacing,PCF帧间间隔)PIM-DM(Protocol Independent Multicast-Dense Mode,密集模式独立组播协议)PIM-SM(Protocol Independent Multicast-Sparse Mode,稀疏模式独立组播协议)PKI(Public Key Infrastructure,公开密钥基础设施)PLP(Packet Level Protocol,分组层协议)PM(Phase Modulation,调相)PMD(Physical-Medium Dependent,物理介质相关)PMI(Privilege Management Infrastructure,授权管理基础设施)POH(Path OverHead,通道开销)POP(Point Of Presence,访问点)POP(Post Office Protocol,邮局协议)POSIX (Portable Operating System Interface ,可移植操作系统接口)POTS(Plain Old Telephone Service,普通老式电话业务)PPP(Point to Point Protocol,点对点协议)PPPoA(PPP over ATM AAL5,基于ATM AAL5的PPP协议)PPPoE(PPP over Ethernet,以太网上的PPP)PPTP(Point-to-Point Tunneling Protocol,点对点隧道协议)PRI(Primary Rate Interface,一次群速率接口)PS(Packet Switched Domain,分组交换域)PSE(Packet Switched Equipment,分组交换机)PSK(Phase Shift Keying,相移键控)PSN(Packet Switched Network,分组交换网)PSNP(Partial Sequence Number PDU,部分序号PDU)PSTN(Public Switched Telephone Network,公共交换电话网)PT(Payload Type,净负荷类型指示)PTE(Path Terminating Element,路径端接设备)PVC(Permanent Virtual Circuit,永久虚电路)QAM(Quadrature Amplitude Modulation,正交调幅)QAM-16(16相正交幅度调制)QAM-64(64相正交幅度调制)QoS(Quality of Server,网络服务质量)QPSK(正交移相键控)RA(Requistration Authority,证书申请机构)RADIUS(Remote Authentication Dial-In User Service,远程认证拨号用户服务)RADSL(Rate-Adaptive DSL,速率自适应数字用户线路)RARP(Reverse Address Resolution Protocol,反向地址转换协议)RCA(Root Certificate Authority,根认证中心)RDC(Routing Domain Confederation,路由域联盟)RDP(Reliable Data Protocol,可靠数据协议)RGMP(Router-port Group Management Protocol,路由器端口组管理协议)RI(Routing information,路由信息)RIB(Routing Information Base,路由信息库)RIP(Routing information Protocol,路由信息协议)RIPng(RIP Next Generation for IPv6,IPv6环境中的下一代路由信息协议)RL(Reverse Link,反向链路)RLC(Run Length Coding,游程长度编码)RLOGIN(Remote Login in Unix,UNIX远程登录)RMON(Remote Monitor,远程监控)RMON(Remote Monitoring MIBs in SNMP,SNMP远程监控消息信息块)ROSE(Remote Operations Service Element,远程操作服务元素)RPC(Remote Procedure Call,远程过程调用)RSVP(Resource ReSerVation Protocol,资源预留协议)RSVP-TE(RSVP - Traffic Extension,基于流量工程扩展的资源预留协议)RT-VBR(Realtime-Variable Bit Rate,实时可变比特率业务)RUDP(Reliable UDP,可靠用户数据报协议)RWhois(RWhois Protocol / Remote Directory Access Protocol,远程目录访问协议)RZ(Return-to-Zero,归零编码)S/MIME(Secure/Multipurpose Internet Mail Extensions,安全的多功能Internet电子邮件扩充)SA(Security Association,安全关联)SA(Source Addresses,源地址)SAD(Security Association Database,安全关联数据库)SAN(Storage Area Network,存储区域网络)SAP(Service Access Point,服务访问点)SAR子层(Segmentation And Reassembly Sublayer,拆分和重组子层)SAS(Single Attachment Station, 单连接站点)SC(Single Carrier,单载波)S-C(Splitter-Central,局端分离器)SCO链路(Synchronous Connection Oriented,面向连接的同步链路)SCR(Sustained Cell Rate,持续信元速率)SD(Start Delimiter,起始定界符)SDH(Synchronous Digital Hierarchy,同步数字系列)SDK(Seeded Double Key,种子化双钥)SDLC(Synchronous Data Link Control,同步数据链路控制)SDSL(Synchronous or Single-line DSL,单线对数字用户线路)SDU(Service Data Unit,服务数据单元)SEAL(Simple Efficient Adaptation Layer,简单有效的适配层)SECBR(Severly-Errored Cell Block Ratio,严重错误信元块比例)SET(Secure Electonic Transcation,安全电子交易协议)SFD(Start-of-Frame Delimiter,帧首定界符)SG(Security Gateway,安全网关)SGML(Stardand Generalized Markup Language,标准通用标记语言)SGMP(Simple Gateway Management Protocol,简单网关管理协议)SHA(Secure Hash Algorithm,安全散列算法)S-HTTP(Secure HTTP,安全的http协议)SIFS(Short InterFrame Spacing,短帧间间隔)SIP(SMDS Interface Protocol,SMDS接口协议)SIPP(Simple Internet Protocol Plus,简单Internet协议)SKEME(Secue Key Exchange Mechanism,Internet安全密钥交换机制)SKIP(Simple Key-exchange Internet Protocol简单密钥管理协议)SLIP(Serial Line IP,串行线路IP协议)SLP(Service Location Protocol,服务定位协议)SMDS(Switched Multimegabit Data Service,交换式多兆比特数据服务)SMI(Structure of Management Information,管理信息结构)SMT(Station Management,站点管理)SMTP(Simple Mail Transfer Protocol,简单邮件传输协议)SN(Services Node,业务节点)SNA(Systems Network Architecture,系统网络体系结构)SNI(Service Node Interface,业务节点接口)SNMP(Simple Network Management Protocol,简单网络管理协议)SNP(Sequence Number PDU,序号PDU)SNTP(Simple Network Time Protocol,简单网络时间协议)SOA(Service-Oriented Architecture,面向服务的体系结构)SOAP(Simple Object Access Protocol,简单对象访问协议)SOCKS(Protocol for sessions traversal across firewall securely,防火墙安全会话转换协议)SOH(Section OverHead,段开销)SOH(Start Of Header,报文头开始字符)SONET(Synchronous Optiical Network,同步光纤网络)SPD(Security Policy Database,安全策略数据库)SPE(Synchronous Payload Envelope,同步净荷包)SPF算法(Shortest Path First Algorithm,最短路径优先算法)SPK(Seeded Public Key,种子化公钥)S-R(Splitter-Remote,分离器)SS(Security Sublayer,安全子层)SS(Spread Spectrum,扩频)SS7(Signaling System No.7,7号信令系统)SSAP(Source Service Access Point,源服务访问点)SSCS(Service Specific Convergence Sublayer,服务特定会聚子层)SSH(Secure Shell Protocol,安全外壳协议)SSL(Secure Socket Layer,安全套接字协议层)STEP(Standard for The Exchange of Product model data,产品模型数据交换标准)STM(Synchronous Transfer Mode,同步传输模式)STP(Shielded Twisted Pair,屏蔽双绞线)STP(Spanning-Tree Protocol,生成树协议)STS(Synchronous Transport Signal,同步传输信号)SVC(Switched Virtual Circuit,交换虚电路/呼叫虚电路)SYN(synchronous Character,同步字符)TA(Terminal Adapter,终端适配器)TACS(Total Access Communication System,全向接续通信系统)TALI(Transport Adapter Layer Interface,传输适配层接口)TCP(Transmission Control Protocol,传输控制协议)TCU(Trunk Coupling Unit,干线耦合器)TC子层(Transmission Convergence Sublayer,传输汇集子层)TDD(Time Division Duplexing,时分双工制)TDM(Time Division Multiplexing,时分多路复用)TDMA(Time Division Multiple Address,时分多址)TE(Terminal Equipment,终端设备)TE1(Terminal Equipment type 1,1类终端设备)TE2(Terminal Equipment type 2,2类终端设备)Telnet(TCP/IP Terminal Emulation Protocol,TCP/IP终端仿真协议)TFTP(Trivial File Transfer Protocol,简单文本传输协议)TGS(Ticket Granting Server,票据授权服务器)TIB(Tag Information Base,标记信息数据库)TKIP(Temporal Key Integrity Protocol,暂时密钥完整性协议)TLS(Transport Layer Security Protocol,安全传输层协议)TLS(Transport Layer Security,安全传输层)TM(Transmission Media Layer,传输媒质层)TMN(Telecommunications Management Network,电信管理网络)TOH(Transport OverHead,传输开销)TP(Transmission Path Layer,传输通道层)TP-DDI(Twisted-Pair Distributed Data Interface,双绞线铜缆分布式数据接口)TP-PMD(Twisted-Pair Physical Medium-Dependent,与物理介质相关的双绞线对)TSAP(Transport Service Access Point,传输层的服务访问点)TTL(Time To Live,生存时间)UAWG(Unibersal ADSL Working Group)UBR(Unspecified Bit Rate,未指定比特率业务)UDDI(Universal Description Discovery & Integration,统一描述、发现和集成协议)UDP(User Datagram Protocol,用户数据报协议)UNI(User Network Interface,用户网络接口)URL(Uniform Resource Locator,统一资源定位符)UTP(Unshielded Twisted Pair,非屏蔽双绞线)UTRA(Universal Terrestrial Radio Access,通用地面无线接入)UWB(Ultra Wide Band超宽带)VACM(View-based Access Control Model,基于视图的访问控制模型)VCI(Virtual Channel Identifier,虚信道标识)VDSL(Very High Data Rate DSL,甚高比特率数字用户线路)VLAN(Virtual Local Area Network,虚拟局域网)VLF(Very Low Frequency,甚低频)VLSM(Variable Length Subnet Mask, 可变长子网掩码)VMPS服务器(VLAN Membership Policy Server,VLAN成员策略服务器)VOD(Video On Demand,视频点播系统)VoIP(Voice over IP,基于IP协议的语音服务)VPDN(Virtual Private Dial-Network)VPI(Virtual Path Identifier,虚通路标识)VPN(Virtual Private Network,虚拟专用网络)VRRP(Virtual Router Redundancy Protocol,虚拟路由冗余协议)VSAT(Very Small Aperture Terminal,甚小口径地球站)VTP(VLAN Trunk Protocol,VLAN干道协议)WAN(Wide Area Network,广域网)WDM(Wave Length Division Multiplexing,波分多路利用)Web Service(Web服务)WEP(Wired Equivalent Privacy,有线等效保密)WMAN(Wireless Metropolitan Area Network,无线城域网)Work Flow(工作流)WPA(Wi-Fi Protected Access,Wi-Fi网络保护访问)WPAN(Wireless Personal Area Net,无线个人网)WSDL(Web Service Description Language,Web服务描述语言)X.400(Message Handling Service Protocol,信息处理服务协议)xDSL(Digital Subscriber Line Technologies,数字用户线路)XLink(XML Linking Language,XML链接语言)XML(eXtensible Markup Language,可扩展的标记语言)XQuery(XML Query Language,XML查询语言)XSL(eXtensible Stylesheet Language,可扩展样式语言)X-Window/X Protocol(X-Window System Protocol,X 视窗协议)。
AS(Autonomous System )—自治系统ASK(Amplitude Shift Keying)—振幅移位键控法AQM(Active Queue Management)主动队列管理AP(Access Point)ARQ(Automatic Repeat reQuest)自动重传请求ARQ 自动重传请求AQM(Active Queue Management)主动队列管理AQM主动队列管理(Active Queue Management,AQM)Active network: 有源网络AS: 自治系统(Autonomous System)anycast指IPV6协议中一个发送方同最近的一组接收方之间的通信。
BBSS(Basic Service Set)BER(Bite Error Rate)误码率BA 批量服务BGMP:边界网关组播协议(BGMP:Border Gateway Multicast Protocol)CCE(Custmer Equipment)--边缘路由器CDM(Code Division Multiplexing)CRC(Cyclic Redundancy Check)循环冗余校验CC(Congestion Control)拥塞控制CDMA(Code Division Multiple Access)码分多路复用CPE(Customer Premises Equipment)用户端设备CAM(Context Adaptive Models )上下文自动调整概率模型CDN 内容分发CAN 内容可寻址网络COA是Certificate Of Authenticity的简称,又称正版证明标签或防伪证明书CNGI:中国下一代互联网(China's Next Generation Internet),Next Generation Internet 即为NGI。
CIDR:无类域内路由选择(Classless Inter-Domain Routing)CBR(Constant Bit Rate):恒定传输率CIDR: 无类域内路由选择(Classless Inter-Domain Routing)CSMA/CD(Carrier Sense Multiple Access with Collision Detection)的协议CSMA/CA(Carrier Sense Multiple Access with Collision Avoidance)或者CFSM:通信有限状态机CommunicatingFiniteStateMachine,CFSMDARPA—分组交换DDCMP(Digital Data Communication Message ProtcolDWDM(Dense Wavelength Division Multiplexing Access)DR(Designated Router)指定路由器DS(Distribution Service)DCF(Distributed Coordination Function)分布式协调功能DHT 分布式哈希表DHCP:动态主机配置协议DHT(Distributed Hash Table,分布式哈希表)DWDN : 密集型光波复用(DWDM: Dense Wavelength Division Multiplexing)DifferSer:区分服务(DifferServ)DWDM: 高密度波分多路复用技术(Dense WaveLength Division Multiplexing)DCF(Distributed Coordination Function)。
计算机网络中常见英文缩写计算机常用名词缩写局域网LAN无线局域网WLAN城域网MAN广域网W AN万维网WWW国际标准化组织ISO开放系统互联OSI超文本传输协议HTTP互联网协议IP传输控制协议TCP用户数据报协UDP文件传输协议FTP域名系统DNS网络接入点NAP异步传输模式ATM国际电信联盟ITU无线电通信部门ITU-R电信标准化部门ITU-T开发部门ITU-D电气和电子工程师协会IEEE Internet 体系结构委员会IAB Internet研究任务组IRTF Internet工程任务组IETF无屏蔽双绞线UTP公共交换电话网络PSTN汇接点POP数字用户线路DSL非对称数字用户线路ADSL离散的多信道调制DMT无线本地回路WLL频分多路复用FDM时分多路复用TDM波分多路复用WDM数字的高级移动电话系统D-AMPS 全球移动通信系统GSM 码分多路访问CDMA通用分组无线业务GPRS同步数据链路控制SDLC高级数据通信控制规程ADCCP高级数据链路控制HDLC链路访问规程LAP点到点协议PPP链路控制协议LCP网络控制协议NCP 介质访问控制MAC载波侦听多路访问CSMA带冲突检测的CSMA CSMA/CD冲突避免的CSMA CSMA/CA波分复用多路访问WDMA基站AP避免冲突的多路访问MACA无线的MACA逻辑链路控制LLC跳频扩频FHSS直接序列扩频DSSS正交频分多路复用OFDM高速率的直接序列扩展HR-DSSS分布式协调功能DCF点协调功能PCF基本服务集BSS基本服务区BSA分配系统DS扩展的服务集ESS本地多点分发服务LMDS周边区域网络PAN逻辑链路控制适应协议L2CAP 流的服务质量QoS多协议标签交换MPLS网络地址转换NAT无类别域间路由CIDR Internet 控制消息协议ICMP地址解析协议ARP反向地址解析协议RARP动态主机配置协议DHCP开放的最短路径优先OSPF外部网关协议BGP Internet 组管理协议IGMP传输协议数据单元TPDU传输服务访问点TSAP网络服务访问点NSAP远过程调用RPC实时传输协议RTP加性增长/乘性下降AIMD流控制传输协议SCTP对等系统P2P互联网服务提供商ISP屏蔽双绞线STP纵向冗余校验LRC循环冗余校验CRC前向纠错FEC虚路径标识VPI虚通路标识VCI虚拟专网VPN虚拟局域网VLAN适配层A TM AAL分段和重组SAR汇集子层Cs异步时分多路复用ATDM准同步数字序列PDH同步数字序列SDH同步光网络Sonnet自动重发请求ARQ综合业务数字网ISDN信息服务IIS Intern程控交换CBX无线网路终端通信技术WIFI简单网络管理协议SNMP简单邮件传送协议SMTP互联网数据报协议IDP核心网关协议LGP扩展网关协议Egp路由信息协议RIP无线应用协议W AP国际电话电报咨询委员会CCITT 国际计算机通信会议ICCC美国国家标准协会ANSI。
计算机网络名词英文缩写解释大全AAL ATM适配层ATM Adaptation Layer ABR可用比特率Available Bit Rate ACR 衰减串扰比ACL访问控制列表Access Control List AIPS应用入侵防护系统application intrusion prevention system ADPCM 自适应差分PCM ADSL 非对称数字环路Asymmetric Digital Subscriber Line APON无源光纤网络AMI ATM Management Interface ARP地址解析协议Address Resolution Protocol AMPS先进型移动电话系统Advanced Mobile Phone System AS 自制系统Autonomous System ANS高级网络与服务Advanced Networks and Services ARQ自动重发请求Automatic Repeat Request ANSI美国国家标准协会American National Standard InstituteASIC 专用集成电路Application Specific Integrated Circuit(Chip)ASN.1 抽象语法符号一Abstract Syntax Notation One A TD 异步时分复用Asynchronous Time Division ATM 异步传输模式Asynchronous Transfer Mode BBS电子公告板Bulletin Board System BER 误比特率bit error rate BGP 边界网关协议Border Gateway Protocol B-ISDN 宽带综合业务数字网Broadband Integrated Services Digital Network BICMOS 双极型CMOS BMI脑机接口Bus-Memory Interface BPDU网桥协议数据单元Bridge Protocol Data Unit BOOTP 引导协议BOOTstrapping Protocol BRI 单一ISDN基本速率BUS 广播和未知服务器Broadcast/Unknown Server CAC连接接纳控制Connection Admission Control CATV 公用天线电视CAM可编址内容存储器Content-Addressable Memory CBDS 无连接宽带数据服务CBR 连续比特率Continuous Bit Rate CCITT 国际电话电报咨询委员会CDM 码分复用Code Division Multiplexin CDMA码分多址Code Division Multiple Access CDPD蜂窝数字分组数据Cellular Digital Packet Data | CDV信元延时变化Cell Delay Variatio CEC加拿大教育中心Common Equipment CardCERNET 中国教育科研网The China Education and Research NetworkCHAP询问握手认证协议Challenge Handshake Authentication ProtocolCIDR 无类型域间路由Classless InterDomain RoutingCMIP通用管理信息协议Common Management Information ProtocolCMIS/CMIP 通用管理信息服务the Common Management Information Service/ProtocolCMOS 互补型金属氧化物半导体CMOT 基于TCP/IP的公共管理信息服务与协议CMIS/CMIP on TCP/IPCNOM 网络营运与管理专业委员会Committee of Network Operation and ManagementCORBA 公共对象请求代理结构Common Object Request Broker ArchitectureCPAN Perl档案网络综合\Comprehensive Perl archieve NetworkCPE\用户端设备\Customer Premises EquipmentCPCS\公共部分会聚子层\Common Part Convergence SublayerCRC循环冗余码校验Cyclical Redundancy CheckCS 会聚子层Convergence Sublayer CSM客户服务管理Customer Service ManagementCSDN 电路交换数据网CSMA/CD 载波侦听多路访问/冲突检测Carrier Sense Multi-Access/Collision DetectionCVE公共漏洞和暴露Common Vulnerabilities & ExposuresDAC 双重附上选矿厂Dual Attach Concentrator DAS双重附上站Dual Attach StationDCD检测数据载体Data Carrier DetectDCE数据电路端接设备Digital Circuit-terminating EquipmentDES数据加密标准Data Encryption StandardDHCP动态主机控制协议Dynamic Host Configuration ProtocolDIME 直接内存执行Direct Memory ExecuteDME 分布式管理环境Distributed Management EnvironmentDNS 域名系统Domain Name SystemDOS磁盘操作系统Disk Operating SystemDDOS分布式拒绝服务攻击Distributed Denial of serviceDPI 每英寸可打印的点数Dot Per InchDQDB 分布式队列双总线Distributed Queue Dual BusDS-3 数字标准Digital Standard-3DSMA 数字侦听多重访问Digital Sense Multiple AccessDSP 数字信号处理Digital Signal ProcessingDSSS直接序列展频技术Direct Sequence Spread SpectrumDTE 数据终端设备Data Terminal EquipmentDTR 数据终端就绪Data Terminal ReadyDVMRP 距离向量多目路径协议Distance Vector Multicast Routing ProtocolECL 硅双极型Esports Champion LeagueECSRN 华东南地区网EGP 外部网关协议Exterior Gateway ProtocolEIA/TIA 电信/电子工业联盟Electronic Industries Association and the Telecommunication Industries Association EMA 以太网卡Ethernet Media AdapterE-mail 电子邮件Electronic MailEPD 提前舍弃分组数据包FAQ 常见问题解答Frequently Answer QuestionFCS 快速电路交换Fast Circuit SwitchingFDDI 光纤分布式数据接口Fiber Distributed Data InterfaceFDM 频分多路复用Frequency Division MultiplexingFEC 前向差错纠正Forward Error CorrectionFEMA 快速以太网卡Fast Ethernet Media AdapterFEXT 远端串扰Far End Cross-TalkFHSS跳频技术Frequency-Hopping Spread SpectrumFITL 光纤环路FMA FDDI网卡FDDI Media AdapterFOIRL Fiber Optic Inter-repeater LinkFTP 文件传输协议File Transfer ProtocolFTTC 光纤到楼群Fiber To The CurbFTTH 光纤到户Fiber To The HomeGCRA 通用信元速率算法Generic Cell Rate AlgorithmGGP 网关-网关协议Gateway-Gateway ProtocolGSM 移动通信全球系统(全球通) Global Systems for Mobile communicationsHEC 信头错误控制Header Error ControlHCS 头校验序列Header Check SequenceHDLC 高级数据链路控制(协议)High-Level Data Link ControlHDSL高速率数字用户线路High-speed Digital Subscriber LineHDTV 数字高清晰度电视High Definition TeleVisionHFC 混合光纤同轴Hybrid Fiber CoaxHIPPI 高性能并行接口High Performance Parallel InterfaceHIPS基于主机的入侵防御系统Host-based Intrusion Prevention SystemHOL 队头阻塞head-of-lineHTTP 超文本传输协议HyperText Transfer ProtocolHub 集线器IAB 因特网结构委员会Internet Architecture BoardIAP 因特网接入提供商Internet Access ProviderICCB Internet控制与配置委员会Internet Control and Configuration BoardICMP 因特网控制信息协议Internet Control Message ProtocolICP 网络内容服务商Internet Content ProviderICX 部件间交换Inter-Cartridge ExchangeICMP Internet控制报文协议Internet Control Message ProtocolIDP 网间数据报协议Internetwork Datagram ProtocolIDS入侵检测系统Intrusion Detection SystemsIDU 接口数据单元Interface Data UnitIEEE 电子和电气工程师协会Institute of Electrical and Electronics EngineersIETF 因特网工程特别任务组Internet Engineering Task ForceIGMP Internet组管理协议Internet Group Management ProtocolIGP 内部网关协议Interior Gateway ProtocolIISP 间歇交换机信令协议ILMI 过渡性局域管理界面(?)IMP 接口信息处理机Interface Message ProcessorIMAP交互式邮件存取协议Internet Mail Access ProtocolIMTS 改进型移动电话系统Emproved Mobile Telephone SystemIOS互联网操作系统Interntet Operating SystemIP 因特网协议Internet ProtocolIPS入侵预防系统Intrusion Prevention SystemIPCP IP Control Protocol IP控制协议IRC 互联网中继聊天Internet Relay ChatIRTF 因特网研究特别任务组Internet Research Task ForceISDN 综合业务数字网Integrated Services Digital NetworkISO 国际标准化组织International Organization for Standardization(或简称International Standard Organization)ISOC国际互联网协会Internet SocietyISP 因特网服务提供商Internet Service ProvederIT 信息技术Information TechnologyITU 国际电信联盟International Telecommunications UnionJPEG 图像专家联合小组Joint Photographic Experts GroupL2F 第二层转发L2TP 第二层隧道协议LAN 局域网Local Area NetworkLAP 链路访问过程Link Access ProcedureLCP 链路控制协议Link Control ProtocolLE_ARP LAN仿真地址转换协议LEC 局域网仿真客户端LAN Emulation ClientLECS 局域网仿真配置服务LAN Emulation Configure ServiceLED 发光二极管LF 换行Line FeedLI 长度指示LIM 插件板LLC 逻辑链路控制Logical Link ControlMAC 介质访问控制Media Access ControlMAN 城域网Metropolitan Area NetworkMACA 避免冲突的多路访问(协议)(IEEE802.11无线局域网标准的基础) Multiple Access with Access AvoidanceMAU Medium Access UnitMIB 管理信息库Management Information BaseMIC 媒体接口连接器Media interface connectorMII介质无关接口Media Independent InterfaceModem 调制解调器MOTD 当日消息Message Of The DayMPC MPOA客户MPOA ClientMPEG 活动图像专家组Motion Picture Experts GroupMRFCS 多速率快速电路交换Multirate Fast Circuit SwitchingMPOA A TM 上的多协议Multi-Protocol Over A TMMPS MPOA 服务商MPOA ServerMRCS 多速率电路交换Multirate Circuit SwitchingMSC 移动交换中心Mobile Switching CenterMSTP多生成树协议Multiple Spanning Tree ProtocolMTBF 两次故障间的平均时间Media Time Between FaultsMTOR 故障修复所需平均时间Media Time of RepairMTP 邮件传输协议Mail Transfer ProtocolMTSO 移动电话交换站Mobile Telephone Switching OfficeMTTD 故障诊断所需平均时间Media Time to DiagnoseMTU 最大传输单元Maximum Transfer UnitNAP 网络接入点Network Access PointNAT网络地址转换Network Address TranslationNCA 网络计算结构Network Computing ArchitectureNCFC 中国国家计算机网络设施,国内也称中关村网The National Computing and Network Facility of China NCP 网络控制协议Network Control ProtocolNCP 网络核心协议Network Core ProtocolNEXT 近端串扰NFS 网络文件系统Network File SystemNGI下一代因特网Next-Generation InternetNHRP 下一个节点路由协议NHS NHRP ServerNIC 网卡Network Interface CardNIC 网络信息中心Network Information CentreNIM 网络接口模块Network Interface ModuleNIPS网络入侵防御系统NetworkIntrusion Prevention SystemNIPS基于网络的入侵防护系统Network-based Intrusion Prevention SystemNISDN 窄带ISDN Narrowband Integrited Services Digital NetworkNLAM 网络层地址管理NNI 网络-网络接口Network-Network InterfaceNOMS 网络营运与管理专题讨论会Network Operation and Management Symposium NREN (美国)国家研究和教育网National Research and Education Network NSAP 网络服务接入点Network Service Access PointNSF (美国)国会科学基金会NVRAM Non-volatile RAMNVT 网络虚拟终端Network Virtual TerminalOAM 操作与维护Operation And MaintenanceODBC 开放数据库互连Open Database ConnectionORB 对象请求代理Object REquest BrokerOSF 开放软件基金会Open Software FundationOSI 开放系统互联Open System InterconnectionOSPF 开放最短路径优先(协议) Open Shortest Path FirstPBX 用户交换机Private Branch eXchangePCM 脉冲编码调制Pulse Code ModulationPCN 个人通信网络Personal Communications NetworkPCR 峰值信元速率Peak Cell RatePCS 个人通信服务Personal Communications ServicePDH 准同步数字系列PDA 个人数字助理Personal Digital AssistantPDN 公用数据网Public Data NetworkPDS综合布线系统Premises Distributed SystemPDU 协议数据单元Protocol Data UnitPER 分组差错率packet error ratePEM Port Expansion ModulePIR 分组插入率packet insertion ratePI/SO Primary In/Secondary OutPLCP 物理层会聚协议Physical Layer Convergence ProtocolPLR 分组丢失率packet loss ratePMD 物理媒体相关(子层)Physical Medium DependentPOH 通道开销PON 无源光纤网POP 邮局协议Post Office ProtocolPO/SI Primary Out/Secondary InPOTS 普通老式电话业务Plain Old Telephone ServicePPD 部分舍弃分组数据包Partial Packet DiscardPPP 点到点协议Point to Point ProtocolPPTP 点对点隧道协议Point to Point Tunneling ProtocolPRM 每分钟可打印输出的页数Page Per MinutePRM 协议参考模型Protocol Reference ModelPRN 分组无线网Packet Radio NetworkPSN 分组交换节点Packet Switch NodePSDN 分组交换数据网Packet Switched Data NetworkPSTN 公用电话交换网Public Switched Telephone NetworkPVC 永久虚电路(包括PVPC和PVCC)Permanent Virtual CircuitPVPC 永久虚拟线路permanent virtual path connectionPVCC 永久虚拟通道连接permanent virtual channel connectionPVP 永久虚路径Permanent Virtual PathQoS 服务质量Quality of ServiceRADIUS 远端授权拨号上网用户服务Remote Authentication Dial In User Service RAID独立冗余磁盘阵列Redundant Array of Independent DiskRARP 逆向地址解析协议Reverse Address Resolution ProtocolRAS 远程访问服务器Research and Analytical ServicesRFC 请求评注Request for CommentsRFT 要求技术Request for TechnologyRIP 路由信息协议Routing Information ProtocolRMON 远程网络管理Remote Network MonitoringRPC 远程过程调用Remote Procedure CallRSVP 资源重复利用协议RTMP 路由选择表维护协议Routing Table Maintenance Protocol(用于Appletalk) RTP 可靠传输协议Reliable Transport ProtocolRTS 往返样本Round Trip SampleRTS 剩余时间标签RTTC往返时间Round-Trip-TimeSAP 业务接入点Service Access PointSAP 服务公告协议Service Advertising ProtocolSAR 分段和重组(子层) Segmentation and ReassemblySAS附单站Single Attached StationSC Stick and Click connectorSCR 信号串扰比SCR 持续信元速率Sustained Cell RateSCS 交换控制软件SDH 同步数字系列Synchronous Digital HierarchySDLC 同步数据链路控制(协议) Advanced Data Communication Control Procedure SDSL对称数字用户线路Symmetric Digital Subscriber LineSDTV 标准数字电视SDU 业务数据单元Service Data UnitSIPP 增强的简单因特网协议Simple Internet Protocol PlusSLIP 串行线路IP Serial Line Interface ProtocolSMDS 交换式多兆比特数据业务Switched Multimegabit Data ServicesSMF 单模光纤Single-mode FiberSMI 管理信息结构Structure of Management Information(MIB的结构)SMT 站点管理Station ManagementSMTP 简单邮件传输协议Simple Mail Transfer ProtocolSNA 系统网络体系结构System Network ArchitectureSNMP 简单网络管理协议Simple Network Management ProtocolSNR 信噪比Signal-Noise ratioSOH 段开销SONET 同步光纤网络Synchronous Optical NetworkSPE 同步净荷包Synchronous Payload EnvelopeSPP 定序分组协议(XNS中,相当于TCP)Sequential Packet Protocol SRTS 同步剩余时间标签法SSCS 业务特定部分会聚子层SSI 服务器端包含Server Side IncludeST Stick and Turn connectorSTA静态时序分析Static Timing AnalysisSTA生成树算法Spanning Tree AlgorithmSTDM统计时分多路复用Statistical Time Division Multiplexing,STM 同步传输方式Synchronous Transfer ModeSTP 屏蔽双绞线Shielded Twisted PairSTP生成树协议Spanning Tree ProtocolSTS 同步传输信号Synchronous Transport SignalSVC 交换虚电路Switched Virtual CircuitTAC 技术支持中心Technical Assistance CenterTAST 时间分配话音插空技术Time Assignment by Speech Interpolation TC 传输汇集(子层) Transmission ConvergenceTCP 传输控制协议Transmission Control ProtocolTDM 时分多路复用Time Division MultiplexingTFTP 单纯文件传输协议Trivial File Transfer protocolTIP 终端接口处理机Terminal Interface ProcessorTLD 顶级域名Top Level DomainTP 双绞线Twisted PairTSAP 传输层服务访问点Transport Service Access PointTTL 生存时间Time To LiveTTR 定时令牌旋转UBR 未定义比特率Undefined Bit RateUEM 通用以太网模块Universal Ethernet ModuleUDP 用户数据报协议User Datagram ProtocolUI Unix国际UNI 用户-网络接口User-Network InterfaceUPC 使用参数控制Usage Parameter ControlURL 统一资源定位Universal Resource LocatorUSB 通用串行总线Universal Serial BusUTP 非屏蔽双绞线Unshielded Twisted PairUUCP对Unix拷贝Unix程序Unix to Unix Copy ProgramV AN 增值网Value Added NetworkVBR 可变比特率Variable Bit RateVCC 虚信道连接Virtual Channel ConnectionVCI 虚通道标识符virtual channel identifierV-D 向量-距离(算法)又叫Bellman-Ford算法)vector-distance VDSL甚高速数字用户环路Very-high-bit-rate Digital Subscriber loop VLSI 超大规模集成电路Very Large Scale IntegrationVOD 点播图像Video on DemandVPC 虚路径连接Virtual Path ConnectionVPI 虚路径标识virtual path identifierVPN 虚拟专用网络Virtual Private NetworkVRML 虚拟现实造型语言Virtual Reality Modeling LanguageVTP 虚拟隧道协议VLAN Trunking ProtocolVTY虚拟终端Virtual Teletype TerminalWAN 广域网Wide Area NetworkWDM 波分多路复用Wavelength Division MultiplexingWDMA 波分多路访问Wavelength Division Multiple AccessWRB Web请求代理Web Request BrokerWWW 万维网World Wide WebXNS Xerox Network System。