当前位置:文档之家› 基本包含所有网络术语英文缩写及解释

基本包含所有网络术语英文缩写及解释

基本包含所有网络术语英文缩写及解释
基本包含所有网络术语英文缩写及解释

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)

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