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1H3C网络技术缩略语表#ABCDEFGHIKLMNOPQRSTUVWXZ缩略语英语解释中文解释10GETen-GigabitEthernet万兆以太网1DMOne-wayDelayMeasurement单向时延测量6PEIPv6ProviderEdgeIPv6供应商边缘AReturnAAAAuthentication,AuthorizationandAccounting认证、授权和计费AALATMAdaptationLayerATM适配层AAL5ATMAdaptationLayer5ATM适配层5ABRAreaBorderRouter区域边界路由器ACAccessController接入控制器ACAttachmentCircuit接入电路ACAccessCategory接入类ACAccessCircuit接入电路ACNameAccessConcentratorName接入集中器名称ACAAcquireChangeAuthorization获取修改授权ACCMAsync-Control-Character-Map异步控制字符映射表ACFCAddress-and-Control-Field-Compression地址控制字段压缩ACFPApplicationControlForwardingProtocol应用控制转发协议AckAcknowledgment确认ACLAccessControlList访问控制列表ACRAdaptiveClockRecovery自适应时钟恢复ACSASControlServerAS控制服务器ACSAuto-ConfigurationServer自动配置服务器ACSEIACFPClientandServerExchangeInformationACFP客户端和服务器端信息交互协议Active-StatefulPCCActive-StatefulPathComputationClient主动有状态PCCActive-StatefulPCEActive-StatefulPathComputationElement主动有状态PCEADActiveDirectory活动目录ADMATMDirectMappingATM直接映射2缩略语英语解释中文解释ADPAddDiagnosticParameter增加诊断信息ADPCMAdaptiveDifferentialPulseCodeModulation自适应差分脉冲编码调制ADRAdaptiveDateRate速率自适应ADSLAsymmetricDigitalSubscriberLine不对称数字用户线ADVPNAutoDiscoveryVirtualPrivateNetwork自动发现虚拟专用网络AERASEdgeRouterAS边界路由器AESAdvancedEncryptionStandard高级加密标准AFAssuredForwarding确保转发AFIAddressFamilyIdentifier地址族标识符AFIAuthorityandFormatIdentifier授权和格式标识符AFTAddressFamilyTranslation地址族转换AFTRAddressFamilyTransitionRouter地址族转换路由器AHAuthenticationHeader认证头AIFSNArbitrationInterFrameSpacingNumber仲裁帧间隙数AISAlarmIndicationSignal告警指示信号AIWAPPNImplementersWorkshopAPPN实现工作组AKMAuthenticationandKeyManagement身份认证与密钥管理ALGApplicationLevelGateway应用层网关AMAnalogModem模拟调制解调器AMBActiveMainBoard主用主控板AMIAlternateMarkInversion交替传号反转A-MPDUAggregateMACProtocolDataUnit聚合MAC协议数据单元A-MSDUAggregateMACServiceDataUnit聚合MAC服务数据单元ANCPAccessNodeControlProtocol接入节点控制协议ANIAdaptiveNoiseImmunity自动抗干扰ANSIAmericanNationalStandardsInstitute美国国家标准协会APAccessPoint接入点APAgreementProtocol一致协议APDAvalanchePhotoDiode雪崩光电二极管APDBAccessPointInformationDatabase接入点信息数据库APoTAPofthings无线物联网APPApplicationProtocol应用协议3缩略语英语解释中文解释APPNAdvancedPeer-to-PeerNetworking高级对等网络APRApplicationRecognition应用层协议识别ARPAddressResolutionProtocol地址解析协议ARQAutomaticRepeatRequest自动重发请求ASAutonomousSystem自治系统ASBRAutonomousSystemBoundaryRouter自治系统边界路由器ASMAny-SourceMulticast任意信源组播ASPFAdvancedStatefulPacketFilter高级状态包过滤ASPFApplicationSpecificPacketFilter基于应用层状态的包过滤ATAppleTalkApple计算机网络协议ATDAttributeDiscovery属性发现ATMAsynchronousTransferMode异步传输模式AUAdministrationUnit管理单元AUGAdministrationUnitGroup管理单元组AU-PTRAdministrationUnitPointer管理单元指针AVFActiveVirtualForwarder动态虚拟转发器AVFAppointedVLAN-xForwarder指定VLAN转发者AVPAttributeValuePair属性值对BReturnB4BasicBridgingBroadBand基本桥接宽带B8ZSBipolar8-zerosubstitution双极性8zero替换码BABlockAcknowledgment块确认BASBroadbandAccessServer宽带接入服务器BB_CreditBuffer-to-BufferCredit报文缓冲区大小BCBoundaryClock边界时钟BCBandwidthConstraint带宽约束BCBBackboneCoreBridge骨干网核心网桥BCMPBroadband-access-networkClusterManagementProtocol接入网集群管理协议BDIBackwardDefectIndication反向缺陷通告BDRBackupDesignatedRouter备份指定路由器BEBestEffort尽力转发BEBBackboneEdgeBridge骨干网边缘网桥4缩略语英语解释中文解释BECNBackwardExplicitCongestionNotification后向显式拥塞通知BFBuildFabric建立FabricBFDBidirectionalForwardingDetection双向转发检测BGPBorderGatewayProtocol边界网关协议BIDIR-PIMBidirectionalProtocolIndependentMulticast双向协议无关组播BIMSBranchIntelligentManagementSystem分支网点智能管理系统BIPBroadcastIntegrityProtocol广播完整性协议BIPBit-InterleavedParity比特交叉奇偶校验BITSBuildingIntegratedTimingSupplySystem通信楼综合定时供给系统BLEBluetoothLowEnergy蓝牙低功耗B-MACBackboneMAC骨干网MACBMCBestMasterClock最佳主时钟BMPBGPMonitoringProtocolBGP监控协议BOOTPBootstrapProtocol自举协议BPDUBridgeProtocolDataUnit网桥协议数据单元BQBandwidthQueuing带宽队列BRASBroadbandRemoteAccessServer宽带远程接入服务器BRIBasicRateInterface基本速率接口BRPCBackward-RecursivePCE-BasedComputation反向递归路径计算BSBBlockadeStateBlock阻塞状态块BSMBootstrapMessage自举报文BSMFBootstrapMessageFragment自举报文分片BSRBootstrapRouter自举路由器BSSBasicServiceSet基本服务集BSVBRIS/TVoiceISDNBRIS/T接口语音模块BTBitTorrent比特洪流B-VLANBackboneVLAN骨干网VLANCReturnCAConnectivityAssociation安全连通集CACertificateAuthority证书颁发机构CACConnectAdmissionControl连接准入控制5缩略语英语解释中文解释CAMSComprehensiveAccessManagementServer综合访问管理服务器CAPWAPControllingandProvisioningofWirelessAccessPoint无线接入点控制与供应CARCommittedAccessRate承诺访问速率CBCustomerBridge客户桥CBControllingBridge控制设备CBQClassBasedQueuing基于类的队列CBRConstantBitRate确定比特率CBSCommittedBurstSize承诺突发尺寸C-BSRCandidate-BSR候选BSRCBTCore-BasedTree有核树CBTSClass-of-serviceBasedTunnelSelection基于服务类型的隧道选择CBWFQClassBasedWeightedFairQueuing基于类的加权公平队列CCContinuityCheck连续性检测CCCallControl呼叫控制CCCommonCriteria公共准则CCControlChannel控制通道CCAClearChannelAssessment空闲信道评估CCCCircuitCrossConnect电路交叉连接CCFCongestionControlledFlow拥塞控制流CCMContinuityCheckMessage连续性检测报文C-DCCCircularDCC轮询DCCCDCPS-ChannelDiscoveryandConfigurationProtocolS通道发现和配置协议CDPCiscoDiscoveryProtocol思科发现协议CDRCallDetailRecord呼叫详细记录CDVCellDelayVariation信元时延抖动CECustomerEdge用户网络边缘CEDCalledStationIdentifier被叫终端标识CEDCNGCalledStationIdentifier被叫终端标识CEEConvergedEnhancedEthernet汇聚增强型以太网CEMCircuitEmulation电路仿真CEMClassCircuitEmulationClass电路仿真类6缩略语英语解释中文解释CESoPSNCircuitEmulationServicesoverPSN分组交换网络上传输电路仿真服务CFDConnectivityFaultDetection连通错误检测CFICanonicalFormatIndicator标准格式指示位CFMConnectivityFaultManagement连通错误管理CGNCarrierGradeNAT运营商级网络地址转换CHAPChallengeHandshakeAuthenticationProtocol质询握手认证协议CIDCallingIdentityDelivery主叫信息识别及显示CIDRClasslessInter-DomainRouting无类域间路由CIRCommittedInformationRate承诺信息速率CIRALLOWCommittedInformationRateALLOW允许的承诺信息速率CISTCommonandInternalSpanningTree公共和内部生成树CLCChannelLinkControl通道链路控制CLICommandLineInterface命令行接口CLICallingLineIdentification主叫线路标识CLNPConnection-LessNetworkProtocol无连接网络协议CLPCellLossPriority信元丢失优先级CMCCallManagementCenter呼叫管理中心CNAMECanonicalName规范名称CNDCongestionNotificationDomain拥塞通知域CNGCallingTone主叫单音CNGComfortableNoiseGeneration舒适噪音CNGCEDCallingTone主叫单音CNMCongestionNotificationMessage拥塞通告消息CNPVCongestionNotificationPriorityvalue拥塞通知优先级的值COCentralOffice中心局COPSCommonOpenPolicyService公共开放策略服务CoSClassofService服务类型CPControlPlane控制平面CPCongestionPoint拥塞点CPECustomerPremisesEquipment用户侧设备CPOSChannelizedPOS通道化的POSCPSCertificationPracticeStatement证书惯例声明7缩略语英语解释中文解释CPToneCallProgressTone呼叫进程音CQCustomQueuing定制队列CRConstraint-basedRouting基于约束的路由CRCoreRouter核心路由器CRCCyclicRedundancyCode循环冗余校验码CRCCyclicRedundancyCheck循环冗余校验CRC4CyclicRedundancyCheck44阶循环冗余校验CRLCertificateRevocationList证书吊销列表CRLDPConstraint-basedRoutedLabelDistributionProtocol基于约束路由的LDPCRLSPConstraint-basedRoutedLabelSwitchedPaths基于约束路由的LSPC-RPCandidate-RP候选RPCSClassSelector兼容IP优先级CSMA/CDCarrierSenseMultipleAccess/CollisionDetect带冲突检测的载波侦听多路访问CSNPCompleteSequenceNumberPDU全时序报文CSPPortExtenderControlandStatusProtocol端口扩展设备控制和状态协议CSPFConstraint-basedShortestPathFirst基于约束的最短路径优先CSTCommonSpanningTree公共生成树CSVCommaSeparatedValue逗号分隔值CTClassType服务类型CTRCountermode计数器模式CTSCleartoSend清除发送请求CUGClosedUserGroup封闭用户群CVConnectivityVerification连通性验证CWMPCPEWANManagementProtocolCPE广域网管理协议DReturnDACDigitaltoAnalogConverter数模转换器DADDuplicateAddressDetection重复地址检测DAEDynamicAuthorizationExtensions动态授权扩展DARDeeperApplicationRecognition深度应用识别Data-MDTData-MulticastDistributionTree数据组播分发树DBADynamicBandwidthAllocation动态带宽分配8缩略语英语解释中文解释DCBXDataCenterBridgingExchangeProtocol数据中心桥能力交换协议DCCDialControlCenter拨号控制中心DCDDataCarrierDetection数据载波检测DCEDataCircuit-terminatingEquipment数据电路终接设备DCEDataCenterEthernet数据中心以太网DCFDistributedCoordinationFunction分布式协调功能DCNDataCommunicationNetwork数据通信网DCRDifferentialClockRecovery差分时钟恢复DDDatabaseDescription数据库描述DDNDigitalDataNetwork数字数据网DDNSDynamicDomainNameSystem动态域名系统DDoSDistributedDenialofService分布式拒绝服务DDRDial-on-DemandRouting按需拨号路由DDTDelegatedDatabaseTree数据库权限分发树DEDiscardEligibility合格丢弃DEDDesignatedEdgeDevice指定边缘设备Default-MDTDefault-MulticastDistributionTree默认组播分发树DERDistinguishedEncodingRules特异编码规则DFDesignatedForwarder指定转发者DGAFDownstreamGroup-AddressedForwarding下行组地址报文转发DHDiffie-Hellman交换及密钥分发DHCPDynamicHostConfigurationProtocol动态主机配置协议DHCPv6DynamicHostConfigurationProtocolforIPv6支持IPv6的动态主机配置协议DIDDirectInwardDialing直接内部呼叫DIDDeviceID设备IDDiffServDifferentiatedService区分服务DISDesignatedIS指定中间系统DLCIDataLinkConnectionIdentifier数据链路连接标识符DLDPDeviceLinkDetectionProtocol设备链路检测协议DLSwDataLinkSwitching数据链路交换DMDiagnosticandMonitoring诊断和监控DMDelayMeasurement延时测量9缩略语英语解释中文解释DMCDeviceManagementController设备管理控制台DMMDelayMeasurementMessage时延测量报文DMRDelayMeasurementReply时延测量应答DMZDemilitarizedZone非军事区DNDistinguishedName识别名DNDirectoryNumber号码目录DNATDestinationNetworkAddressTranslation目的网络地址转换DNDDo-notDisturb免打扰DNSDomainNameSystem域名系统DNUDoNotUseforsynchronization不应用作同步DoDDownstreamOnDemand下游按需方式DoSDenialofService拒绝服务DPDataPlane数据平面DPDropProfile丢弃策略DPDDeadPeerDetection对等体存活检测DPIDeepPacketInspection深度报文检测DRDesignatedRouter指定路由器DRdeviceDistributedRelaydevice分布式聚合成员设备DRBDesignatedRoutingBridge指定路由桥DRCPDistributedRelayControlProtocol分布式聚合控制协议DRCPDUDistributedRelayControlProtocolDataUnit分布式聚合控制协议数据单元DREDataRedundancyElimination数据冗余消除DRNIDistributedResilientNetworkInterconnect分布式弹性网络互连DRSDPIReportStatistics深度报文检测信息统计DSDifferentiatedServices差分服务DSADigitalSignatureAlgorithm数字签名算法DSCPDifferentiatedServicesCodePoint区分服务编码点DSLDigitalSubscriberLine数字用户线路DS-LiteDualStackLite轻量级双协议栈DSUDataServiceUnit数据服务单元DTDDocumentTypeDefinition文件类型定义DTEDataTerminalEquipment数据终端设备10缩略语英语解释中文解释DTIMDeliveryTrafficIndicationMessage数据待传指示信息DTLSDatagramTransportLayerSecurity数据包传输层安全性协议DTMFDualToneMulti-Frequency双音多频DUDownstreamUnsolicited下游自主方式DUIDDHCPUniqueIdentifierDHCP唯一标识符DUID-LLDUIDBasedonLink-layerAddress基于链路层地址的DUIDD-VDistanceVector距离向量DVMRPDistanceVectorMulticastRoutingProtocol距离矢量组播路由协议DVPNDynamicVirtualPrivateNetwork动态虚拟专用网络DWDMDenseWavelengthDivisionMultiplexing密级波分复用EReturnE2ETCEnd-to-EndTransparentClock端到端透明时钟EAAEmbeddedAutomationArchitecture嵌入式自动化架构EACLEnhancedACL增强型ACLEADEndpointAdmissionDefense端点准入防御EAISEthernetAlarmIndicationSignal以太网告警指示信号EANEthernetAccessNode以太网接入节点EAPExtensibleAuthenticationProtocol可扩展认证协议EAPOLExtensibleAuthenticationProtocoloverLAN局域网上的可扩展认证协议EAPOLKCKEAPOL-KeyConfirmationKeyEAPOL确认密钥EAPOLKEKEAPOL-KeyEncryptionKeyEAPOL加密密钥EAP-TLSExtensibleAuthenticationProtocol-TransportLayerSecurity可扩展认证协议-传输层安全EBSExcessBurstSize超出突发尺寸ECDSAEllipticCurveDigitalSignatureAlgorithm椭圆曲线数字签名算法ECIDE-channelIdentifierE通道标识ECMEncapsulatedControlMessage封装控制信息ECMErrorCorrectionMode误码纠错模式ECNExplicitCongestionNotification显式拥塞通知ECPEdgeControlProtocol边缘控制协议ECTEqualCostTree等价树ECWmaxExponentformofCWmax最大竞争窗口指数形式11缩略语英语解释中文解释ECWminExponentformofCWmin最小竞争窗口指数形式EDEdgeDevice边缘设备EDCAEnhancedDistributedChannelAccess增强的分布式信道访问EEEEnergyEfficientEthernet高效节能以太网EFExpeditedForwarding加速转发EFMEthernetFirstMile第一英里以太网EGPExteriorGatewayProtocol外部网关协议EIDEndpointIdentifier节点标识符EIRPEffectiveIsotropicRadiatedPower有效全向辐射功率EMEventMonitor事件监控EMOEndpointMobileOffice终端移动办公EMREnsureMinimumRate保障最低速率ENDCEVINeighborDiscoveryClientEVI邻居发现客户端ENDCEnhancedNeighborDiscoveryClient增强的邻居发现客户端End-Of-RIBEndofRouting-Information-Base路由信息库结束ENDPEnhancedNeighborDiscoveryProtocol增强的邻居发现协议ENDPEVINeighborDiscoveryProtocolEVI邻居发现协议ENDSEnhancedNeighborDiscoveryServer增强的邻居发现服务器ENDSEVINeighborDiscoveryServerEVI邻居发现服务器ENUMTelephoneNumberMapping电话号码映射EOAMEthernetOperation,AdministrationandMaintenance以太网操作、管理和维护EoPWEthernetoverPseudoWire虚电路上承载以太网EPCExternalPathComputation外部路径计算EPONEthernetPassiveOpticalNetwork以太网无源光网络EREdgeRelay边缘中继ERPSEthernetRingProtectionSwitching以太环网保护倒换ERTExportRoute-target引出路由标识ESEthernetSegment以太网段ESEndSystem终端系统ESFExtendedSuperFrame扩展超帧ESIEthernetSegmentIdentifier以太网段标识符ESMCEthernetSynchronousMessageChannel以太网同步消息通道12缩略语英语解释中文解释ESNExtendedSequenceNumber扩展序列号ESPEncapsulatingSecurityPayload封装安全载荷ESSExchangeSwitchSupport交换机能力协商ESSExtendedServiceSet拓展服务集ETREgressTunnelRouter出方向隧道路由器ETSEnhancedTransmissionSelection增强传输选择ETSIEuropeanTelecommunicationsStandardsInstitute欧洲电信标准协会EUIExtendedUniqueIdentifier扩展唯一标识符EUI-6464-bitExtendedUniqueIdentifier64位扩展唯一标识符EVBEdgeVirtualBridging边缘虚拟桥接EventMIBEventManagementInformationBase事件管理信息库EVFPExchangeVirtualFabricsParameter虚拟Fabric参数交换EVIEthernetVirtualInterconnect以太网虚拟化互联EVPNEthernetVirtualPrivateNetwork以太网虚拟专用网络FReturnFAForeign-AC外地代理ACFAForeignAgent外地代理FACFeatureAccessCode业务特征码FASFrameAlignmentSignal帧同步标记FCForwardingClass转发类FCFibreChannel光纤通道FCFFCoEForwarderFCoE转发器FCMFastConnectModem快速连接调制解调器FCoEFibreChanneloverEthernet基于以太网的光纤通道FCPSFCPortSecurityFC端口安全FCSFrameCheckSequence帧校验序列FCSFabricConfigurationServerFabric配置服务FDBForwardingDatabase转发数据库FDMIFabricDeviceManagementInterfaceFabric设备管理接口FEFastEthernet快速以太网FEACFarEndAlarmandControlsignal远端告警与控制信号FECForwardingEquivalenceClass转发等价类13缩略语英语解释中文解释FECForwardErrorCorrection前向错误纠错FECNForwardExplicitCongestionNotification前向显式拥塞通知FEPFrontEndProcessor前端处理器FFFixed-Filter固定过滤器FFDFastFailureDetection快速缺陷检测FFTFastFourierTransform快速傅立叶变换FGForwardingGroup转发组FHRFirstHopRouter第一跳路由器FIBForwardingInformationBase转发信息库FIFOFirstInFirstOut先入先出FIFOFirstInFirstOutQueuing先进先出队列FIPFCoEInitializationProtocolFCoE初始化协议FIPSnoopingFCoEInitializationProtocolSnoopingFCoE初始化探测协议FIPSFederalInformationProcessingStandards联邦信息处理标准FlowpsecFlowSpecification流规格FNGFaultNotificationGenerator错误提示生成器FPForwardingProfile转发策略FPGAFieldProgrammableGateArray现场可编程门阵列FPMAFabricProvidedMACAddressFabric提供的MAC地址FQFairQueuing公平队列FQDNFullyQualifiedDomainName完全合格域名FRFrameRelay帧中继FRRFastReroute快速重路由FRTPFrameRelayTrafficPolicing帧中继流量监管FRTSFrameRelayTrafficShaping帧中继流量整形FRUFieldReplaceableUnit现场可替换部件FSForcedSwitch强制倒换FSKFrequencyShiftKeying频移键控FSPFFabricShortestPathFirst光纤最短路径优先FTFastBSSTransition快速BSS切换FTFaultTolerance容错FTNFECtoNHLFEmapFEC到NHLFE表项的映射14缩略语英语解释中文解释FTPFileTransferProtocol文件传输协议FXOForeignExchangeOffice外部交换局FXSForeignExchangeStation外部交换站GReturnGALG-AChLabel通用共路通道标签GARPGenericAttributeRegistrationProtocol通用属性注册协议GASGenericAdvertisementService通用通告服务GDOIGroupDomainofInterpretation组解释域GEGigabitEthernet千兆以太网GIGuardInterval保护间隔GKGateKeeper网守GMGrandmasterClock最优时钟GMGroupMember组成员GMKGroupMasterKey组播主密钥GNEGatewayNetworkElement网关网元GNSGetNearestServer请求最近的服务器GOLDGenericOnLineDiagnostics通用在线诊断GPSGlobalPositioningSystem全球定位系统GRGracefulRestart平滑重启GREGenericRoutingEncapsulation通用路由封装GroupDomainVPNGroupDomainVirtualPrivateNetwork组域虚拟专用网络GSMPv3GeneralSwitchManagementProtocolVersion3通用交换管理协议版本3GTCGenericTokenCard通用令牌卡GTKGroupTemporalKey群组临时密钥GTPGPRSTunnelingProtocolGPRS隧道协议GTP-UGPRSTunnelingProtocolUserGTP用户面GTSGenericTrafficShaping通用流量整形GTSMGeneralizedTTLSecurityMechanism通用TTL安全保护机制GVRPGARPVLANRegistrationProtocolGARPVLAN注册协议GWGateway网关GWMPGatewayMessageProtocol网关消息协议HReturn15缩略语英语解释中文解释HAHomeAgent本地代理HAHome-AC家乡代理ACHABPHWBypassProtocolHW旁路认证协议HBAHostBusAdapter主机总线适配器HDB3High-densitybipolar33阶高密度双极性码HDLCHigh-levelDataLinkControl高级数据链路控制HDSLHigh-speedDigitalSubscriberLine高速数字用户线路HESSIDHomogenousExtendedServiceSetIDentifier扩展服务标识HGMPHWGroupManagementProtocolHW组管理协议HGMPv2HWGroupManagementProtocolversion2HW组管理协议版本2HMACHash-basedMessageAuthenticationCode基于散列的消息鉴别码HoPEHierarchyofPE分层PEHoVPNHierarchyofVPN分层VPNHQoSHierarchicalQualityofService分层QoSHSHigh-performanceSwitch缆桥交换机HTTPHypertextTransferProtocol超文本传输协议HTTPSHypertextTransferProtocolSecure超文本传输协议的安全版本H-VPLSHierarchicalVPLS分层VPLSHWTACACSHWTerminalAccessControllerAccessControlSystemHW终端访问控制器控制系统协议IReturnIAIdentityAssociation标识联盟IACTPInterAccessControllerTunnelingProtocol接入控制器间隧道协议IADIntegratedAccessDevice综合接入设备IANAInternetAssignedNumbersAuthority互联网编号分配委员会IBGPInternalBorderGatewayProtocol内部边界网关协议ICANNInternetCorporationforAssignedNamesandNumbers互联网域名和地址分配公司ICMPInternetControlMessageProtocol互联网控制消息协议ICMPv6InternetControlMessageProtocolforIPv6IPv6互联网控制消息协议ICPIMAControlProtocolIMA控制协议ICPIFCalculatedPlanningImpairmentFactor计算计划损伤元素ICRQIncomingCallRequest入呼叫请求16缩略语英语解释中文解释IDNIntegratedDigitalNetwork综合数字网IDSIntrusionDetectionSystem入侵检测系统IEInformationElement信息元素IEInterconnectElement互联设备IEEEInstituteofElectricalandElectronicsEngineers电气和电子工程师学会IETFInternetEngineeringTaskForce互联网工程任务组IGMPInternetGroupManagementProtocol互联网组管理协议IGMPSnoopingInternetGroupManagementProtocolSnooping互联网组管理协议窥探IGPInteriorGatewayProtocol内部网关协议IGTKIntegrityGroupTemporalKey完整性组临时密钥IIHIntermediateSystem-to-IntermediateSystemHello中间系统到中间系统HelloIKEInternetKeyExchange互联网密钥交换IKEv2InternetKeyExchangeVersion2互联网密钥交换协议第2版ILMIncomingLabelMap入标签映射ILSInternetLocatorService互联网定位服务IMInstantMessaging即时消息服务IMAInverseMultiplexingforATMATM反向复用IMAPInternetMailAccessProtocolInternet邮件访问协议iMCIntelligentManagementCenter智能管理中心IMSIInternationalMobileSubscriberIdentificationNumber国际移动用户标识InARPInverseAddressResolutionProtocol逆向地址解析协议INDInverseNeighborDiscovery逆向邻居发现IntServIntegratedService综合业务模型IPCInter-processCommunication进程间通信IPEImagePackageEnvelope复合软件包套件IPHCIPHeaderCompressionIP报文头压缩IPLIntra-PortalLink内部控制链路IPNIGTKPacketNumberIGTK报文序列号IPngIPNextGeneration下一代互联网协议IPoAIPoverATM在ATM上承载IP协议IPoEoAIPoverEthernetoverATM在ATM上承载IPoE协议17缩略语英语解释中文解释IPPIntra-PortalPort内部控制链路端口IPSIntrusionPreventionSystem入侵防御系统IPsecIPSecurityIP安全IPTAIPTerminalAccessIP终端接入IPv6InternetProtocolversion6互联网协议版本6IPv6MBGPIPv6MulticastBGPIPv6组播BGPIPv6NDIPv6NeighborDiscoveryIPv6邻居发现IPv6PIMIPv6ProtocolIndependentMulticastIPv6协议无关组播IPv6PIMSnoopingIPv6ProtocolIndependentMulticastSnoopingIPv6协议无关组播窥探IPXInternetworkPacketExchange网际报文交换IRBIntegratedRoutingandBridging集成的路由和桥接IRBIntegratedRoutingBridgingandBridgingRouting集成的路由桥接和桥接路由IRBIntegratedBridgingandRouting集成的桥接和路由IRDPICMPRouterDiscoveryProtocolICMP路由器发现协议IRFIntelligentResilientFramework智能弹性架构ISIntermediateSystem中间系统ISAKMPInternetSecurityAssociationandKeyManagementProtocol互联网安全联盟和密钥管理协议ISATAPIntra-SiteAutomaticTunnelAddressingProtocol站点内自动隧道寻址协议ISDNIntegratedServicesDigitalNetwork综合业务数字网I-SIDBackboneServiceInstanceIdentifier骨干网服务实例编号IS-ISIntermediateSystem-to-IntermediateSystem中间系统到中间系统ISOInternationalOrganizationforStandardization国际标准化组织ISPInternetServiceProvider互联网服务提供商ISPFIncrementalShortestPathFirst增量最短路径优先ISSUIn-ServiceSoftwareUpgrade不中断业务升级ISTInternalSpanningTree内部生成树ITAIntelligentTargetAccounting智能靶向计费ITRIngressTunnelRouter入方向隧道路由器ITSPInternetTelephoneServiceProvider互联网电话运营商ITUInternationalTelecommunicationUnion国际电信联盟18缩略语英语解释中文解释ITU-TInternationalTelecommunicationUnionTelecommunication国际电信联盟-电信标准部IVInitializationVector初始化向量IVRInteractiveVoiceResponse交互式语音应答KReturnKATKnown-AnswerTest已知结果测试KCKEAPOL-KeyConfirmationKey确认密钥KEKKeyEncrytionKey加密密钥KEKEAPOL-KeyEncryptionKey加密密钥KSKeyServer密钥服务器LReturnL2FLayer2Forwarding二层转发L2PTLayer2ProtocolTunneling二层协议隧道L2TPLayer2TunnelingProtocol二层隧道协议L2VPNLayer2VirtualPrivateNetwork二层虚拟专用网络L3VNILayer3VNI三层VXLANIDL3VPNLayer3VirtualPrivateNetwork三层虚拟专用网LACL2TPAccessConcentratorL2TP访问集中器LACPLinkAggregationControlProtocol链路聚合控制协议LACPDULinkAggregationControlProtocolDataUnit链路聚合控制协议数据单元LANLocalAreaNetwork局域网LBLoadBalance负载均衡LBLoopback环回LBLabelBase初始标签LBMLoopbackMessage环回报文LBRLoopbackReply环回应答LCLogicChannel逻辑信道LCFOLoopCurrentFeedOpen脉冲挂机信号LCILogicChannelIdentifier逻辑信道号LCPLinkControlProtocol链路控制协议LDAPLightweightDirectoryAccessProtocol轻量级目录访问协议LDNLocalDialingNumber本地拨号号码LDPLabelDistributionProtocol标签分发协议19缩略语英语解释中文解释LDPIDLDPIdentifierLDP标识符LDPCLow-DensityParityCheck低密度奇偶校验LERLabelEdgeRouter标签边缘路由器LFILinkFragmentationandInterleaving链路分片与交叉LFIBLabelForwardingInformationBase标签转发信息库LGSLoop-start&Ground-startSignaling环路启动与地启动信令LILeapIndicator闰秒指示LLCLogicalLinkControl逻辑链路控制LLDPLinkLayerDiscoveryProtocol链路层发现协议LLDPDULinkLayerDiscoveryProtocolDataUnit链路层发现协议数据单元LLDP-MEDLinkLayerDiscoveryProtocolMediaEndpointDiscovery链路层发现协议媒体终端发现LLIDLogicalLinkID逻辑链路标志LLQLowLatencyQueuing低时延队列LMLossMeasurement丢包测量LMILocalManagementInterface本地管理接口LMMLossMeasurementMessage丢包测量报文LMRLossMeasurementReply丢包测量应答LNSL2TPNetworkServerL2TP网络服务器LOLabel-blockOffset标签块偏移LOCVLossofConnectivityVerificationdefect连通性检测缺陷LOIDLogicalONUIdentifier逻辑ONU标识符LoRaWANLongRangeWideAreaNetwork长距离广域网LOSLossofSignal信号丢失LPULineProcessingUnit线路处理单元LPUPortLineProcessingUnitPort线路处理单元端口LQRLinkQualityReports链路质量报告LRLineRate物理接口总速率限制LRLabelRange标签范围LSLinkState链路状态LSALinkStateAcknowledgment链路状态确认LSALinkStateAdvertisement链路状态通告LSAckLinkStateAcknowledgment链路状态确认20缩略语英语解释中文解释LSDBLinkStateDatabase链路状态数据库LSDBLinkStateDataBase链路状态数据库LSNLarge-scaleNAT大规模网络地址转换LSPLinkStatePDU链路状态协议数据单元LSPLabelSwitchedPath标签交换路径LSPDULinkStateProtocolDataUnit链路状态协议数据单元LSRLabelSwitchingRouter标签交换路由器LSRLinkStateRecord链路状态记录LSRLinkStateRequest链路状态请求LSULinkStateUpdate链路状态更新LTLinktrace链路跟踪LTMLinktraceMessage链路跟踪报文LTRLinktraceReply链路跟踪应答LTSL2TPTunnelSwitchL2TP隧道交换LVFListeningVirtualForwarder监听虚拟转发器LZLempel-ZivcompressionLZ压缩MReturnMflagManagedAddressConfigurationFlag被管理地址配置标志位MAMobilityAgent漫游代理MAMaintenanceAssociation维护集MACMediaAccessControl媒体访问控制MACMessageAuthenticationCode消息验证码MACsecMediaAccessControlSecurityMAC安全MADMulti-ActiveDetection多Active检测MAMMaximumAllocationModel最大分配模型MANMetropolitanAreaNetwork城域网MAPMeshAccessPointMesh接入点MBGPMulticastBGP组播BGPMBSMaximumBurstSize最大突发长度MCMobilityController漫游控制器MCCMobileCountryCode移动国家编码MCEMulti-VPN-InstanceCustomerEdge多VPN实例用户网络边界设备21缩略语英语解释中文解释MCSModulationandCodingScheme调制与编码策略MCUMultipointControlUnit多点控制单元MDMaintenanceDomain维护域MDMulticastDomain组播域MDCMultitenantDeviceContext多租户设备环境MDIMediumDependentInterface介质相关接口MDLMaintenanceDataLink维护数据链路mDNSMulticastDNS组播域名MDTMulticastDistributionTree组播分发树MEMaintenanceEntity维护实体MEDMulti-ExitDiscriminator多出口区分MEGMaintenanceEntityGroup维护实体组MEPMEGEndPointMEG端点MEPMaintenanceassociationEndPoint维护端点MFASMultiframeFAS复帧同步标记MFCMulti-FrequencyCompelled多频互控MFFMAC-ForcedForwardingMAC强制转发MFRMultilinkFrameRelay多链路帧中继MGCPMediaGatewayControlProtocol媒体网关控制协议mGREMultipointGenericRoutingEncapsulation多点通用路由封装MIBManagementInformationBase管理信息库MICMessageIntegrityCheck信息完整性校验MIMOMultipleInput,MultipleOutput多输入多输出MIPMaintenanceassociationIntermediatePoint维护中间点MIPMobileIP移动IPMKAMACsecKeyAgreementMACsec密钥协商MKDMeshKeyDistributorMesh密钥分发器MKIMasterKeyIdentifier主密钥标识符MLDMulticastListenerDiscoveryProtocol组播侦听者发现协议MLDSnoopingMulticastListenerDiscoverySnooping组播侦听者发现协议窥探MLSPMobileLinkSwitchProtocol移动链路切换协议MMEManagementMICIE管理MICIE22缩略语英语解释中文解释MNCMobileNetworkCode移动网络编码MoHMusiconHold音乐保持MOSMeanOpinionScores平均意见得分MOTDMessageofTheDay每日提示MPMaintenancePoint维护点MPMeshPointMesh节点MPMergePoint汇聚点MP_REACH_NLRIMultiprotocolReachableNLRI多协议可达NLRIMP_UNREACH_NLRIMultiprotocolUnreachableNLRI多协议不可达NLRIMP-BGPMultiprotocolBorderGatewayProtocol多协议边界网关协议MPCPMultipointControlProtocol多点控制协议MPDUMACProtocolDataUnitMAC层协议数据单元MPDUMACProtocolDataUnitMAC协议数据单元MPEMiddle-LevelPE中间层PEMPLSMultiprotocolLabelSwitching多协议标签交换MPLSSRSegmentRoutingwithMPLSMPLS段路由MPLSTEMultiprotocolLabelSwitchingTrafficEngineering多协议标记交换流量工程MPLSVPNMPLSVirtualPrivateNetworkMPLS虚拟专用网络MPLS-TPMPLSTransportProfileMPLS传送技术架构MPPMeshPortalPointMeshPortal节点MQCModelQoSCommandQoS模块命令MRMapResolver映射解答者MRMergeRequest合并请求MRIBMulticastRoutingInformationBase组播路由信息库MRPMultipleRegistrationProtocol多属性注册协议MRPDUMRPProtocolDataUnitMRP协议数据单元MRRAMergeRequestResourceAllocation合并请求资源分配MRUMaximum-Receive-Unit最大接收单元MSManualSwitch手工倒换MSMapServer映射服务器MSCHAPMicrosoftChallengeHandshakeAuthenticationProtocol微软CHAP协议23缩略语英语解释中文解释MSDPMulticastSourceDiscoveryProtocol组播源发现协议MSDUMACServiceDataUnitMAC服务数据单元MSDUMACServiceDataUnit媒介访问服务数据单元MSKMulticastSessionKey组播会话密钥MSOHMultiplexSectionOverhead复用段开销MSSMaximumSegmentSize最大报文段长度MSTIMultipleSpanningTreeInstance多生成树实例MSTPMultipleSpanningTreeProtocol多生成树协议MTMulticastTunnel组播隧道MTIMulticastTunnelInterface组播隧道接口MTRMulti-TopologyRouting多拓扑路由MTUMaximumTransmissionUnit最大传输单元MTU-sMulti-TenantUnitswitch汇聚交换机MUMobileUnit移动设备MVPNMulticastVirtualPrivateNetwork组播VPNMVRPMultipleVLANRegistrationProtocol多VLAN注册协议MWIMessageWaitingIndication消息等待指示MXMailExchanger邮件交换NReturnNANeighborAdvertisement邻居通告消息NAINetworkAccessIdentifier网络接入标识符NAPTNetworkAddressPortTranslation网络地址端口转换NAPT-PTNetworkAddressPortTranslation-ProtocolTranslation附带协议转换的网络地址端口转换NASNetworkAccessServer网络接入服务器NAS-IDNetworkAccessServerIdentifier网络接入服务器标识NAS-Port-IDNetworkAccessServerPortIdentifier网络接入服务器端口标识NAS-VLAN-IDNetworkAccessServerVLANIdentifier网络接入服务器VLAN标识NATNetworkAddressTranslation网络地址转换NAT-PTNetworkAddressTranslation-ProtocolTranslation附带协议转换的网络地址转换NBARNetworkBasedApplicationRecognition基于内容特征的应用层协议识别NBMANon-BroadcastMulti-Access非广播多路访问24缩略语英语解释中文解释NCPNetworkControlProtocol网络控制协议NDNeighborDiscovery邻居发现NDANetStreamDataAnalyzer网络流数据分析者NDENetStreamDataExporter网络流数据输出者NDPNeighborDiscoveryProtocol邻居发现协议NDPPNetworkDeviceProtectionProfile网络设备保护特性NENetworkElement网元NEMONetworkMobility网络移动NETNetworkEntityTitle网络实体名称NetBIOSNetworkBasicInput/OutputSystem网络基本输入输出单元NETCONFNetworkConfigurationProtocol网络配置协议NFASnon–FAS非帧同步标记NFVNetworkFunctionVirtualisation网络功能虚拟化NHLFENextHopLabelForwardingEntry下一跳标签转发项NHRPNextHopResolutionProtocol下一跳地址解析协议NINationalISDN国家ISDNNIBNexthopInformationBase下一跳信息库NIINetworkInternationalIdentifier网络互联标识符NISTNationalInstituteofStandardsandTechnology美国国家标准与技术研究院NITNotInitialTerminal非初始化终端NLBNetworkLoadBalancing网络负载均衡NLBSNetworkLoadBalancingService网络负载均衡服务NLPIDNetworkLayerProtocolIdentifier网络层协议标识符NLRINetworkLayerReachabilityInformation网络层可达性信息NMNetworkManagement网络管理NMFASNon-MultiframeFAS非复帧同步标记NMSNetworkManagementStation网管工作站NMSNetworkManagementServer网络管理服务器NMSNetworkManagementSystem网络管理系统NNINetwork-to-NetworkInterface网间接口NO-PATNotPortAddressTranslation非端口地址转换NPDUNetworkProtocolDataUnit网络协议数据单元25缩略语英语解释中文解释NPENetworkProviderEdge网络核心侧PENPVN_PortVirtualizationN端口虚拟化NQANetworkQualityAnalyzer网络质量分析NRNoRequest链路恢复nrt-VBRnon-real-timeVariableBitRate非实时可变比特率NSNeighborSolicitation邻居请求消息NSNameServer权威名称服务器NSAPNetworkServiceAccessPoint网络服务接入点NSCNetStreamCollector网络流数据收集者NSFNon-StandardFacilities非标准能力NSRNonstopRouting不间断路由NSSNumberofSpatialStreams空间流数NTDPNeighborTopologyDiscoverProtocol邻居拓扑发现协议NTENamedTelephoneEvent命名的电话事件NTPNetworkTimeProtocol网络时间协议NTTNipponTelegraphandTelephoneCorpration日本电报电话公司NVCNetworkVirtualizationController网络虚拟化控制器NVENetworkVirtualizationEdge网络虚拟化边缘设备NVGRENetworkVirtualizationusingGenericRoutingEncapsulation使用通用路由封装的网络虚拟化OReturnOFlagOtherStatefulConfigurationFlag其他配置标志位OAAOpenApplicationArchitecture开放应用架构OAMPDUOAMProtocolDataUnitOAM协议数据单元OAPOpenApplicationPlatform开放应用平台OCOrdinaryClock普通时钟OCOpticalCarrier光载波ODFOpticalDistributionFrame光配线架ODNOpticalDistributionNetwork光分配网络OEMOriginalEquipmentManufacturer原始设备制造商OFDMOrthogonalFrequencyDivisionMultiplexing正交频分复用OIOrganizationIdentifier机构标识26缩略语英语解释中文解释OIDObjectIdentifier对象标识符OLTOpticalLineTerminal光线路终端ONUOpticalNetworkUnit光网络单元OOBOut-of-Band带外OPUOpticalPayloadUnit光载荷单元ORFOutboundRouteFiltering输出路由过滤OSIOpenSystemInterconnection开放系统互联OSPFOpenShortestPathFirst开放最短路径优先OSUOnlineSignUp在线注册OTNOpticalTransportNetwork光传送网OTUOpticalTransmitUnit光传输单元OUIOrganizationallyUniqueIdentifier全球统一标识符OVSDBOpenvSwitchDatabase开源虚拟交换机数据库PReturnP2MPPoint-to-MultiPoint点到多点P2PPoint-to-Point点到点P2PPeer-to-Peer对等P2PPWtoPWPW到PWP2PTCPeer-to-PeerTransparentClock对等透明时钟PAProviderAllocated分发提供者PADTPPPoEActiveDiscoveryTerminatePPPoE活动发现终止PAGPPortAggregationProtocol端口聚合协议PAMPulseAmplitudeModulation脉冲调制PAMPorttoApplicationMap应用协议端口映射PAPPasswordAuthenticationProtocol密码认证协议Passive-StatefulPCCPassive-StatefulPathComputationClient被动有状态PCCPassive-StatefulPCEPassive-StatefulPathComputationElement被动有状态PCEPATPortAddressTranslation端口地址转换PBARPortBasedApplicationRecognition基于端口的应用层协议识别PBBProviderBackboneBridge运营商骨干网桥PBBNProviderBackboneBridgeNetwork运营商骨干桥接网PBNProviderBridgeNetwork运营商桥接网27缩略语英语解释中文解释PBRPolicy-basedRouting基于策略的路由PBXPrivateBranchExchange程控交换机PCBProtocolControlBlock协议控制块PCCPathComputationClient路径计算客户端PCEPathComputationElement路径计算单元PCEPPathComputationElementCommunicationProtocol路径计算单元通信协议PCMPulseCodeModulation脉冲编码调制PCRPeakCellRate峰值信元速率PDPoweredDevice受电设备PDPrefixDelegation前缀授权PDHPlesiochronousDigitalHierarchy准同步数字体系PDPPolicyDecisionPoint策略决策者PDUProtocolDataUnit协议数据单元PEProviderEdge服务提供商网络边缘PE-aggPEAggregation聚合PEPEAPProtectedExtensibleAuthenticationProtocol受保护的扩展认证协议PEAP-GTCProtectedExtensibleAuthenticationProtocol-MicrosoftGenericTokenCard受保护的扩展认证协议-通用令牌卡PEAP-MSCHAPv2ProtectedExtensibleAuthenticationProtocol-MicrosoftChallengeHandshakeAuthenticationProtocolv2受保护的扩展认证协议-Microsoft质询握手身份验证协议版本2PEMPrivacyEnhancedMail增强保密邮件PEMPowerEntryModule电源输入模块PEPPolicyEnforcementPoint策略执行者PFCPowerFreeConnector无源连接设备PFCPriority-basedFlowControl基于优先级的流量控制PFCProtocol-Field-Compression协议字段压缩PFSPerfectForwardSecrecy完善的前向安全性PHBPer-hopBehavior单中继段行为PHPPenultimateHopPopping倒数第二跳弹出PIProgressIndicator进展指示语PIPowerInterface电源接口PIProviderIndependent独立提供者28缩略语英语解释中文解释PICPrefixIndependentConvergence前缀无关收敛PIMProtocolIndependentMulticast协议无关组播PIMSnoopingProtocolIndependentMulticastSnooping协议无关组播窥探PIM-DMProtocolIndependentMulticast-DenseMode协议无关组播—密集模式PIM-SMProtocolIndependentMulticast-SparseMode协议无关组播—稀疏模式PIM-SSMProtocolIndependentMulticastSource-SpecificMulticast协议无关组播-指定源组播PINPersonalIdentificationNumber个人识别号码PIRPeakInformationRate峰值信息速率PKCSPublicKeyCryptographyStandards公共密钥加密标准PKIPublicKeyInfrastructure公钥基础设施PLCPPhysicalLayerConvergenceProcedure物理层汇聚协议PLMNPublicLandMobileNetwork公共地带移动网络PLRPointofLocalRepair本地修复节点PMKPairwiseMasterKey成对主密钥PMTUPathMTU路径MTUPoEPoweroverEthernet以太网供电POHPathOverhead通道开销字节POP3PostOfficeProtocol-Version3邮局协议的第3个版本POSPointofSale销售点POSPassiveOpticalSplitter无源光纤分支器PPPPoint-to-PointProtocol点对点协议PPPoAPPPoverATM在ATM上承载PPP协议PPPoEPoint-to-PointProtocoloverEthernet在以太网上承载PPP协议PPPoEoAPPPoEoverATM在ATM上承载PPPoE协议PPTPPoint-to-PointTunnelingProtocol点到点隧道协议PQPriorityQueuing优先队列PRBSPseudoRandomBitSequence不带CRC-32校验码的伪随机序列PRCPrimaryReferenceClock基准参考时钟PRIPrimaryRateInterface基群速率接口PRLPreferredRoamingList优先漫游列表PSProtectionSwitching保护倒换29缩略语英语解释中文解释PSBPathStateBlock路径状态块PSCProtectionStateCoordination保护状态协调PSDPowerSpectralDensity功率频谱密度PSEPowerSourcingEquipment供电设备PSKPre-SharedKey预共享密钥PSNPacketSwitchedNetwork分组交换网PSNPPartialSequenceNumberPDU部分时序报文PSSTPrincipalSwitchSelectionTimer主交换机选举定时器PSTNPublicSwitchedTelephoneNetwork公共电话交换网PTKPairwiseTransientKey成对临时密钥PTPPrecisionTimeProtocol精确时间协议PTRPointerRecord指针记录PTYPseudo-Terminals伪终端PUKPINUnlockingKeyPIN码解锁码PVCPermanentVirtualCircuit永久虚电路PVCPQPVCPriorityQueuing虚电路优先级队列PVIDPortVLANID端口VLANIDPVPPermanentVirtualPath永久虚路径PVSTPer-VLANSpanningTree每VLAN生成树PWPseudowire伪线PW-ACHPWAssociatedChannelHeaderPW随路通道首部PWCTPairwiseConditionalTest密钥对有效性测试PWE3PseudoWireEmulationEdge-to-Edge边缘到边缘的伪线仿真PXEPrebooteXecutionEnvironment预启动执行环境QReturnQCNQuantizedCongestionNotification量化拥塞通知QLQualityLevel质量等级QoSQualityofService服务质量QPPBQoSPolicyPropagationThroughtheBorderGatewayProtocol通过BGP传播QoS策略RReturnRARouterAdvertisement路由器通告RARouterAlert路由器告警30缩略语英语解释中文解释RARegistrationAuthority证书注册机构RADIUSRemoteAuthenticationDial-InUserService远程认证拨号用户服务RAIRemoteAlarmIndication远端告警指示RALMRADIUSAuthenticatedLoginUsingMAC-address基于MAC地址的RADIUS认证R-APSRingAutomaticProtectionSwitching环网自动保护倒换RASRegistration,Admission,andStatus注册、接入和状态RBRoutingBridge路由桥RBACRoleBasedAccessControl基于角色的访问控制RCAReleaseChangeAuthorization释放修改授权RCFReconfigureFabric重配置FabricRCPIReceivedChannelPowerIndicator接收信道功率参数RDRoutingDomain路由域RDRouteDistinguisher路由标识符RDIRemoteDefectIndication远程故障指示RDIRemoteDefectIndication远端失效指示RDMRussianDollsModel俄罗斯套娃模型RDPReadDiagnosticParameters诊断参数读取请求REDRandomEarlyDetection随机早期检测REGRegistrationCenter联盟注册中心RFIDRadioFrequencyIdentification射频识别RIBRoutingInformationBase路由信息库RIPRoutingInformationProtocol路由信息协议RIP-2RoutingInformationProtocolversion2路由信息协议版本2RIPngRIPnextgeneration下一代RIP协议RLOCRoutingLocator路由标识符RLSNRemoteLinkStatusNotification远程链路状态通告RMONRemoteNetworkMonitoring远程网络监视ROARecognizedoperatingAgency公认营运机构RoamOIRoamOrganizationIdentifier漫游联盟标识RPRendezvousPoint汇集点RPReactionPoint响应点RPReflectiveRelay反射式转发31缩略语英语解释中文解释RPARendezvousPointAddress汇集点地址RPARegisterPortAttributes注册端口属性RPCRemoteProcedureCall远程调用RPFReversePathForwarding逆向路径转发RPIReceivePowerIndication接收功率指示RPKIResourcePublicKeyInfrastructure资源公钥基础设施RPLRingProtectionLink环保护链路RPLRendezvousPointLink汇集点链路RPRResilientPacketRing弹性分组环RPRTRegisterPort注册端口RPSRedundantPowerSystem冗余电源系统RP-SetRendezvousPointSetRP集RPTRendezvousPointTree共享树RRRouterRenumber路由器重编号RRReflectiveRelay反射式转发RRRouteReflector路由反射器RRIReverseRouteInjection反向路由注入RRMRadioResourceManagement射频资源管理RRPPRapidRingProtectionProtocol快速环网保护协议RSRouterSolicitation路由器请求RSBReservationStateBlock预留状态块RSCNRegisteredStateChangeNotification注册状态变化通知RS-DCCResource-SharedDCC共享DCCRSHRemoteShell远程外壳RSNRobustSecurityNetwork健壮安全网络RSNARobustSecurityNetworkAssociation健壮安全网络连接RSNIReceivedSignaltoNoiseIndicator接收信噪比RSOHRegeneratorSectionOverhead再生段开销RSSIReceivedSignalStrengthIndicator接收信号强度指示RSSIReceivedSignalStrengthIndication接收信号强度指示RSTPRapidSpanningTreeProtocol快速生成树协议RSVPResourceReservationProtocol资源预留协议32缩略语英语解释中文解释RTRouteTarget路由目标RTCRemoteTerminalConnection远程终端连接RTCPReal-TimeTransportControlProtocol实时传输控制协议RTMReal-TimeEventManager实时事件管理RTPReal-TimeTransportProtocol实时传输协议RTPQReal-TimeTransportProtocolPriorityQueuing实时传输协议优先队列RTSRequesttoSend发送请求RTSPRealTimeStreamingProtocol实时流协议RTTRound-TripTime往返时间rt-VBRReal-timeVariableBitRate实时可变比特率RURackUnit机柜单位SReturnS/MIMESecure/MultipurposeInternetMailExtensions安全/多用途Internet邮件扩充协议SASecurityAssociation安全联盟SASourceActive信源有效SAQuerySecurityAssociationQuery安全关联询问SABMSetAsynchronousBalancedMode置异步平衡模式SACKSelectiveAcknowledgment选择性确认SAESimultaneousauthenticationofequals对等同时认证SAFISubsequentAddressFamilyIdentifier子地址族标识符SAIISourceAttachmentIndividualIdentifier源转发实例本地标识符SAMSecurityAccountingManagement安全审计管理SANStorageAreaNetworks存储区域网络SAPServiceAdvertisingProtocol服务公告协议SAToPStructure-AgnosticTDMoverPacket分组网络上传输非结构化的TDM数据SAVISourceAddressValidationImprovement源地址有效性验证SBServiceBridge服务桥SBMSubnetworkBandwidthManagement子网带宽管理SCCPSkinnyClientControlProtocol瘦小客户端控制协议SCEPSimpleCertificateEnrollmentProtocol简单证书注册协议SCFFSingleChokeFairnessFrame公平算法帧33缩略语英语解释中文解释SCRStateChangeRegistration状态变化注册SCRSustainableCellRate可持续信元速率SDSignalDegrade信号衰减SDHSynchronousDigitalHierarchy同步数字系列SDLCSynchronousDataLinkControl同步数据链路控制SDNSoftwareDefinedNetwork软件定义网络SDPSessionDescriptionProtocol会话描述协议SDSLSymmetricDigitalSubscriberLine对称数字用户线路SDUServiceDataUnit协议数据单元SEShared-Explicit共享显式SECSDHEquipmentClock设备时钟SFSignalFail信号失败SFSuperFrame超帧SFCStageFabricConfigurationUpdate进行Fabric配置更新sFlowSampledFlow采样流SFMSource-FilteredMulticast信源过滤组播SFPSmallForm-factorPluggable小型封装可热插拔模块SFTPSecureFTP安全的FTPShortGIShortGuardInterval短保护间隔SIDSegmentIdentifier段标识SIPSessionInitiationProtocol会话初始协议SIPSSIPSecure安全SIPSLAServiceLevelAgreement服务等级协定SLAACStatelessAddressAutoconfiguration无状态地址自动配置SLBSeverLoadBalance服务器负载均衡SLCServiceLogicControl呼叫控制模块SLIPSerialLineInternetProtocol串行线路因特网协议SLMSingle-endedLossMeasurement单向丢包检测SMAStateMachinebasedAnti-spoofing基于状态机的伪造源地址检查SmartMCSmartManagementCenter智能管理中心SMTPSimpleMailTransferProtocol简单邮件传输协议SNSerialNumber序列号34缩略语英语解释中文解释SNASystemNetworkArchitecture系统网络结构体系SNAPSubnetAccessProtocol子网访问协议SNATSourceNetworkAddressTranslation源网络地址转换SNMPSimpleNetworkManagementProtocol简单网络管理协议SNMP-DCASNMPDataCollectionAgentSNMP数据收集代理SNPSequenceNumberPDU时序报文SNPASubnetworkPointofAttachment子网连接点SNRSignal-to-NoiseRatio信噪比SNTPSimpleNTP简单NTPSOAStartofAuthority起始授权SOAPSimpleObjectAccessProtocol简单对象访问协议SOHSectionOverhead段开销SONETSynchronousOpticalNetwork同步光网络SoOSiteofOrigin源站点SPSchedulerPolicy调度策略SPServiceProvider服务提供商SPStrictPriority严格优先级SPBShortestPathBridging最短路径桥SPBMShortestPathBridgingMACMode最短路径桥MAC模式SPBNShortestPathBridgingNetwork最短路径桥接网SPCSStoredProgramControlSwitchingSystem程控交换机SPESuperstratumPEorServiceProvider-endPE上层PE或运营商侧PESPFShortestPathFirst最短路径优先SPISecurityParameterIndex安全参数索引SPIDServiceProfileIdentification业务轮廓标识SPSourceIDShortestPathSourceIdentifier最短路径源标记SPTShortestPathTree最短路径树SQLStructuredQueryLanguage结构化查询语言SRSegmentRouting段路由SrefreshSummaryRefresh摘要刷新SRLSPSegmentRoutingLabelSwitchedPaths基于段路由的LSPSRSTSurvivableRemoteSiteTelephony本地存活35缩略语英语解释中文解释sr-TCMsinglerateTCM单速率三色标记SRTPSecureReal-TimeTransportProtocol安全RTP协议SRVService服务SSASIPStackAdaptSIP适配模块SSHSecureShell安全外壳SSIDServiceSetIdentifier服务集标识符SSLSecureSocketsLayer安全套接字层SSMSource-SpecificMulticast指定信源组播SSMSynchronizationStatusMessage同步状态信息SSPSwitch-to-SwitchProtocol交换机到交换机协议SSU-AprimarylevelSSU转接局时钟SSU-BsecondlevelSSU本地局时钟STSharedTree共享树StatefulPCEStatefulPathComputationElement有状态PCEStatelessPCCStatelessPathComputationClient无状态PCCStatelessPCEStatelessPathComputationElement无状态PCESTBCSpace-TimeBlockCoding空时块编码STPSpanningTreeProtocol生成树协议STRSwitchTraceRouteFC交换机路由探测SVCSwitchedVirtualCircuit交换虚电路SVCStaticVirtualCircuit静态虚拟电路SVPSpectraLinkVoicePrioritySpectraLink语音优先级TReturnTATerminalAdapter终端适配器TACACSTerminalAccessControllerAccessControlSystem终端访问控制器控制系统TACLTemporaryAccessControlList临时访问控制列表TAIInternationalAtomicTime国际原子时间TAIITargetAttachmentIndividualIdentifier目的转发实例本地标识符TCTransparentClock透明时钟TCTopologyChecksum拓扑校验和TCTrafficClass流量等级TCTopologyChange拓扑改变36缩略语英语解释中文解释TCATopologyChangeAcknowledge拓扑改变确认TCAMTernaryContentAddressableMemory三态内容寻址存储器TCITagControlInformation标签控制信息TclToolCommandLanguage工具命令语言TCNBPDUTopologyChangeNotificationBPDU拓扑变化通知BPDUTCPTransmissionControlProtocol传输控制协议TDMTimeDivisionMultiplexing时分复用TDMATimeDivisionMultipleAccess时分多址接入TETrafficEngineering流量工程TEDBTEDataBase流量工程数据库TEITerminalEndpointIdentifier终端设备标识符TEKTranficEncrytionKey加密流量的密钥TFOTransportFlowOptimization传输层流优化TFTPTrivialFileTransferProtocol简单文件传输协议TIMTrafficIndicationMap传输指示映射TKTemporalKey临时密钥TKIPTemporalKeyIntegrityProtocol临时密钥完整性协议TLSTransportLayerSecurity传输层安全TLSTransparentLANService透明局域网服务TLVType/Length/Value类型长度值TMTopologymaster拓扑TMToSTypeofService服务类型TPTopologyProtection拓扑保护TPTrafficPolicing流量监管TPCTransmitPowerControl传输功率控制TPDUTransportProtocolDataUnit传输协议数据单元TPIDTagProtocolIdentifier标签协议标识符TPMRTwo-PortMACRelay双端口MAC中继TQTimeQuantum时间量子TRILLTRansparentInterconnectionofLotsofLinks多链路透明互联TRIPTriggeredRIP触发路由信息协议tr-TCMtwo-rateTCM双速率三色标记37缩略语英语解释中文解释TSTrafficShaping流量整形TSATunnelSwitchingAggregator隧道交换聚合TSTTest比特错误测试TTITrailTraceIdentifier路径追踪标识TTLTimetoLive生存时间TTLSTunneledTransportLayerSecurity管道式传输层安全TTLS-GTCTunneledTransportLayerSecurity-MicrosoftGenericTokenCard管道式传输层安全-通用令牌卡TTLS-MSCHAPv2TunneledTransportLayerSecurity-MicrosoftChallengeHandshakeAuthenticationProtocolv2管道式传输层安全-Microsoft质询握手身份验证协议版本2TTYTrueTypeTerminal实体类型终端TUTributaryUnit支路单元TUGTributaryUnitGroup支路单元组TxBFTxBeamforming固定发送波速成形TXOPLimitTransmissionOpportunityLimit传输机会限制TXTText文本UReturnUAUserAgent用户代理UAUnnumberedAcknowledge无编号确认UACUserAgentClient用户代理客户端U-APSDUnscheduledAutomaticPower-SaveDelivery非调度自动节能发送UASUserAgentServer用户代理服务器UBRUnspecifiedBitRate不确定比特率UDLDUni-directionalLinkDirection单向链路检测UDPUserDataProtocol用户数据报文协议UFCUpdateFabricConfiguration更新Fabric配置UIMUserIdentityModule用户识别模块UNIUserNetworkInterface用户网络接口UNIUser-to-NetworkInterface用户网络接口UPEUserfacing-ProviderEdge靠近用户侧的PEUPEUnderlayerPEorUser-endPE下层PE或用户侧PEURIUniformResourceIdentifier统一资源标识符38缩略语英语解释中文解释URLUniformResourceLocator统一资源定位符uRPFUnicastReversePathForwarding单播反向路径转发USKUnicastSessionKey单播会话密钥USMUser-BasedSecurityModel基于用户的安全模型UTCCoordinatedUniversalTime国际协调时间UTMUnifiedThreatManagement统一威胁管理VReturnVAVirtualAccess虚拟访问VACMView-basedAccessControlModel基于视图的访问控制模型VADVoiceActivityDetection静音检测VAMVPNAddressManagementVPN地址管理VBR-NRTVariableBitRate-NonRealTime非实时可变速率VBR-RTVariableBitRate-RealTime实时可变速率VCVirtualCircuit虚电路VCVirtualContainer虚容器VCCVirtualCircuitConnection虚电路连接VCCVVirtualCircuitConnectivityVerification虚电路连通性验证VCFVerticalConvergedFramework纵向融合架构VCFCVCFControllerVCF控制器VCIVirtualChannelIdentifier虚通道标识符VCNVirtualCircuitNumber虚电路号VCPMVoiceCo-processingModule语音协处理模块VDVirtualDevice虚拟设备VDPVSIDiscoveryandConfigurationProtocolVSI发现和配置协议VDSLVeryhigh-speedDigitalSubscriberLine甚高速数字用户线路VEVirtualEthernet虚拟以太网VE-BridgeVirtualEthernetBridge二层虚拟以太网VFOwnerVirtualForwarderOwner虚拟转发器拥有者VFWVirtualFirewall虚拟防火墙VLANVirtualLocalAreaNetwork虚拟局域网VMVirtualMachine虚拟机VMMVirtualMachineManagement虚拟机管理系统39缩略语英语解释中文解释VNVersionNumber版本号VNCVirtualNetworkComputing虚拟网络计算机VNIVXLANNetworkIdentifierVXLAN网络标识符VoDVideoonDemand视频点播VoIPVoiceoverIP在IP网络上传送语音VPVirtualPath虚路径VPCVirtualPrivateCloud私有云VPCVirtualPathConnection虚路径连接VPDNVirtualPrivateDial-upNetwork虚拟专用拨号网络VPIVirtualPathIdentifier虚路径标识符VPLSVirtualPrivateLANService虚拟专用局域网服务VPMVoiceProcessingModule语音处理模块VPNVirtualPrivateNetwork虚拟专用网络VRVirtualRouter虚拟路由器VRFVirtualRoutingandForwarding虚拟路由和转发VRRPVirtualRouterRedundancyProtocol虚拟路由器冗余协议VSANVirtualStorageAreaNetwork虚拟存储区域网络VSDVirtualSecurityDomain虚拟安全域VSIVirtualSwitchInstance虚拟交换实例VSIVirtualStationInterface虚拟服务器接口VSIDVirtualSubnetIdentifier虚拟子网标识符VSIPVirtualServiceIP虚服务IPVSRPVirtualServiceRedundancyProtocol虚拟业务冗余协议vSwitchVirtualSwitch虚拟交换机VTVirtualTemplate虚拟模板VTEPVXLANTunnelEndPointVXLAN隧道端点VTPVLANTrunkingProtocolVLAN中继协议VTYVirtualTypeTerminal虚拟类型终端VXLANVirtualeXtensibleLAN可扩展虚拟局域网络VXLAN-DCIVXLANDataCenterInterconnectionVXLAN数据中心互联WReturnWAASWideAreaApplicationServices广域网应用服务40缩略语英语解释中文解释WAIWLANAuthenticationInfrastructure无线局域网鉴别基础结构WANWideAreaNetwork广域网WAPWirelessApplicationProtocol无线应用协议WAPIWLANAuthenticationandPrivacyInfrastructure无线局域网鉴别与保密基础结构WASSWideAreaApplicationServices广域网应用服务WDSWirelessDistributionSystem无线分布式系统WEPWiredEquivalentPrivacy有线等效加密WFQWeightedFairQueuing加权公平队列WHAWLANHighAvailability无线局域网高可靠性WIDSWirelessIntrusionDetectionSystem无线入侵检测系统WiNetWisdomNetwork智能网络WINSWindowsInternetNamingServiceWindowsInternet名称服务WIPSWirelessIntrusionPreventionSystem无线入侵防御系统WLANWirelessLocalAreaNetwork无线局域网WLANRRMRadioResourceManagement射频资源管理WMMWi-FiMultimediaWi-Fi多媒体WPAWi-FiProtectedAccessWi-Fi保护访问WPADWebProxyAuto-DiscoveryWeb代理服务器自动发现WPIWLANPrivacyInfrastructure无线局域网保密基础结构WREDWeightedRandomEarlyDetection加权随机早期检测WRRWeightedRoundRobin加权轮询WSAWirelessSpectrumAnalysis无线频谱分析WTWirelessTerminator无线终结者WTUWirelessTerminatorUnit无线终结者单元WWNWorldWideName全球名字XReturnXFP10-GigabitSmallForm-factorPluggable万兆以太网接口小封装可热插拔XMLExtensibleMarkupLanguage扩展标记语言XSDXMLSchemaDocumentXML架构文档XSDXMLSchemaDefinitionXML架构定义ZReturnZBRZoneBorderRouter区域边界路由器