1DARPA:国防高级研究计划局ARPARNET(Internet):阿帕网ICCC:国际计算机通信会议CCITT:consultativecommitteeofinternationaltelegraphandtelephone国际电报电话咨询委员会SNA:systemnetworkarchitecture网络体系结构(IBM)CSMA/CD:carriersensemultipleaccess/collisiondetection载波监听多路访问/冲突检测NGI:下一代INTERNETInternet2:第二代INTERNETNII:nationalinformationinfrastructure国家信息基础设施(信息高速公路)NSF:nationalsciencefoundation美国国家科学基金会IMP:interfacemessageprocesser接口信息处理机DLC:datalinkcontrol数据链路控制OSI/RM:opensysteminterconnection/referencemodel开放系统互连参考模型APPN:advancedpeer-to-peernetworking高级点对点网络UTP:unshieldedtwistedpair无屏蔽双绞线电缆STP:shieldedtwistedpair屏蔽双绞线LED:ligheemittingdiode发光二极管WDH:波分复用ADSL:AsymmetricDigitalSubscriberLine非对称数字用户线路ASK:amplitudeshiftkeying幅移键控法FSK:frequencyshiftkeying频移键控法PSK:phaseshiftkeying相移键控法PAD:packetassemblyanddisassemblydevice分组拆装设备NRZ:Nonreturntozero不归零制PCM:pulsecodemodulation脉冲代码调制FDM:FrequencyDivisionMultiplexing频分多路复用TDM:timedivisionmultiplexing时分多路复用WDM:wavedivisionmultiplexing波分多路复用STDM:统计时分多路复用SONET:synchronousopticalnetwork同步光纤网络CRC:循环冗余校验PSTN:publicswitchedtelephonenetwork公共交换电话网DTE:dataterminalequipment数据终端设备DCE:datacircuitequipment数据电路设备Modem:modulationanddemodulation调制解调器TCM:trelliscodedmodulation格码调制LAP-B:linkaccessprocedure-balaned链路接入规则-平衡PLP:packetlayerprotocol分组分层协议HDLC:highleveldatalinkcontrol高级数据链路控制NRM:normalresponsemode正常响应方式ABM:asynchronousbalancedmode异步平衡方式ARM:asynchronousresponsemode异步响应方式SVC:swichedvirtualcall交换虚电路PVC:permanentvirtualcircuit永久虚电路CLLM:consolidatedlinklayerManagement强化链路层管理ISDN:Integratedservicesdigitalnetwork综合业务数据网N-ISDN窄带综合业务数据网B-ISDN:broadintegratedservicesdigitalnetwork宽带综合业务数据网PBX:privatebranchexchange小交换机STM:synchronoustransfermode同步传输模式ATM:asynchronoustransfermode异步传输模式ATDM:异步时分多路复用WPAN:wirelesspersonalareanetwork无线个人网VLAN:virtuallocalareanetwork虚拟局域网TCI:tagcontrolinformation标志控制信息Spanningtree生成树RSTP:rapidspanningtreeprotocol快速生成树MEF:metroEthernetforum城域以太网论坛EPL:Ethernetprivateline以太网专用线EVPL:Ethernetvirtualprivateline以太网虚拟专线RPR:resilientpacketring弹性分组环AMPS:advancedmobilephonesystem高级移动电话系统FDD:frequencydivisionduplex频分双工GSM:globalsystemformobile全球移动通信系统CDMA:codedivisionmultipleaccess码分多址GPRS:generalpacketradioservice通用分组无线业务WLAN:wirelesslocalareanetwork无线局域网AP:accesspoint接入点BSA:basicservicearea基本服务区BSS:basicserviceset基本服务集DS:distributedsystem分布式系统ESS:extendedserviceset扩展服务集IR:infaredray红外线FHSS:frequency-hoppingspreadspectrum频率跳动扩展频谱DSSS:directsequencespreadspectrum直接序列扩展频谱PLCP:physicallayerconvergenceprotocol物理层汇聚协议PMD:physicalmediumdependent物理介质相关DCF:distributedcoordinationfunction分布式协调功能PCF:pointcoordinationfunction点协调功能WEP:wiredequivalentprivacy有线等效保密CGSR:clusterheadgatewayswitch2routingprotocol集群头网关交换路由协议DSDV:destination-sequennceddistancevector目标排序的距离矢量协议PSK:pre-sharedkey预共享密钥PNC:piconetcoordinator协调器IS:intermediatesystem中间系统SNACP:subnetworkaccessprotocol子网访问系统SNACP:subnetworkdependentconvergenceprotocol子网相关的汇聚协议SNICP:subnetworkindependentconvergenceprotocol子网无关的汇聚协议CLNP:connectionlessnetworkprotocol无连接的网络协议VLSM:variablelengthsubnetworkmask可变长子网掩码ICMP:internetcontrolmessageprotocol互联网控制信息协议TCP:transmissioncontrolprotocol传输控制协议UDP:userdatagramprotocol用户数据报协议DNS:domainnamesystem域名系统InterNIC:internetnetworkinformationcenter网络信息中心TLD:top-leveldomain顶级域ARP:addressresolutionprotocol地址解析协议RARP:reverseaddressresolutionprotocol反向ARP协议IGP:intergatewayprotocol内部网关协议EGP:exteriorgatewayprotocol外部网关协议BGP:bordergatewayprotocol外部网关协议RIP:RoutingInformationprotocol路由信息协议OSPF:openshortestpathcontrolprotocol开放的最短路径优先协议IS-IS:intermediatesystemtointermediatesystem中间系统到中间系统的协议IGRP:interiorgatewayroutingprotocol内部网关路由协议EIGRP:enhancedIGTRP增强的IGRP协议LSA:linkstateadvertisment链路状态公告GGP:gatewaygatewayprotocol核心网关协议NAT:networkaddresstranslators网络地址翻译CIDR:classlessinterdomainrouting无类别域间路由协议NAPT:networkaddressporttranslation网络地址和端口翻译MPLS:multiprotocollabelswitching多协议标记交换LER:labeledgerouter标记边缘路由器LSP:labelswichpath标记交换通路LSR:labelswitchrouter标记交换路由器LIB:labelinformationbase标记信息库IGMP:Internetgroupmanagamentprotocol因特网组播管理协议PIM:protocolindependentmulticast独立组播协议SPT:shortestpathtree最短通路树DVMRP:distancevectormulticastrouting距离矢量组播路由协议MOSPF:multicastopenshortestpathfirst组播开放最短路径优先协议PIM-DM:protocolindependentmulticast-densemode密集式的独立组播协议RSVP:resourcereservationprotocol资源预约协议TE:trafficengineering流量工程SMTP:simplemailtransferprotocol简单邮件传输协议HTTP:hypertexttransferprotocol超文本传输协议URL:uniformresourcelocators统一资源定位器HTML:hypertextmaruplanguage超文本标记语言NGI:nextgenerationinternet下一代互联网FP:formatprefix格式前缀RIPng:下一代RIP协议ISATAP:intra-siteautomatictunnelingaddressingprotocol自动隧道技术NAT-PT:networkaddresstranslator-protocoltranslator网络地址转换协议转换DES:dataencryptionstandard数据加密标准AES:advancedencryptionstandard高级加密标准RSA:rivestShamirandadlemanKDC:keydistributioncenter密钥分发中心SHA:thesecurehashalgorithm安全散列算法SHS:securehashstandard安全散列标准HMAC:hashedmessageauthenticationcode散列式报文认证码CA:certificationauthority证书发放机构KMI:keymanagementinfrastructure密钥管理基础结构PKI:publickeyinfrastructure公玥基础结构VPN:vitualprivatenetwork虚拟专用网PPP:PointtoPointprotocol点对点协议LCP:linkcontrolprotocol链路控制协议PAP:passwordauthentic