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ISO/IEC 29341-8-20-2008 信息技术.UPnP装置结构.第8-20部分:因特网网关装置控制协议.广域网点对点协议连接服务

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【英文标准名称】:Informationtechnology–UPnPDeviceArchitecture–Part8-20:InternetGatewayDeviceControlProtocol–WideAreaNetworkPointto-PointProtocolConnectionService
【原文标准名称】:信息技术.UPnP装置结构.第8-20部分:因特网网关装置控制协议.广域网点对点协议连接服务
【标准号】:ISO/IEC29341-8-20-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1/SC25
【标准类型】:()
【标准水平】:()
【中文主题词】:地址(数据处理);架构;电路网络;计算机系统布局;配置;控制点;数据格式;驱动器;传动装置;电子工程;娱乐电子学;可扩展标记语言;文件传送;硬件;高级数据链路控制规程;家用设备;信息交换;信息技术;接口(数据处理);因特网;因特网协议;IP;LAN;操作系统;协议;软件;系统配置;通用即插即用;UPNP;WAN;广域网络;无线局域网;XML
【英文主题词】:Addresses(dataprocessing);Architecture(IT);Circuitnetworks;Computersystemsconfiguration;Configuration;Controlpoints;Dataformats;Driver;Drives;Electronicengineering;Entertainmentelectronics;ExtensibleMarkupLanguage;Filetransfer;Hardware;High-leveldatalinkcontrol;Householdequipment;Informationinterchange;Informationtechnology;Interfaces(dataprocessing);Internet;InternetProtocol;IP;LAN;Operatingsystems;Protocols;Software;Systemconfiguration;UniversalPlugandPlay;UPnP;WAN;Wideareanetworks;WLAN;XML
【摘要】:ThisservicedefinitioniscompliantwiththeUPnPDeviceArchitectureversion1.0.Thisservice-typeenablesaUPnPcontrolpointtoconfigureandcontrolPPPconnectionsontheWANinterfaceofaUPnPcompliantInternetGatewayDevice*.AnytypeofWANinterface(fore.g.,DSLorPOTS)thatcansupportaPPPconnectioncanusethisservice.TheserviceisREQUIREDifaPPPconnectionisusedforWANaccess,andisspecifiedinurn:schemas-upnp-org:device:WANConnectionDeviceoneormoreinstancesofwhicharespecifiedunderthedeviceurn:schemas-upnp-org:device:WANDeviceAninstanceofWANDeviceisspecifiedundertherootdeviceurn:schemas-upnp-org:device:InternetGatewayDeviceGenerally,InternetconnectionsaresetupfromaWANinterfaceoftheInternetGatewayDevicetoInternetServiceProviders(ISPs).However,animplementationMAYsupportPPPconnectionsthatarebridgedorrelayed(asinthecaseofsomeDSLmodems)throughthegatewaydevice.WANDeviceisacontainerforallUPnPservicesassociatedwithaphysicalWANdevice.ItisassumedthatclientsareconnectedtoInternetGatewayDeviceviaaLAN(IP-basednetwork).AninstanceofaWANPPPConnectionserviceisactivated(refertoSSTbelow)foreachactualInternetConnectioninstanceonaWANConnectionDevice.WANPPPConnectionserviceprovidesPPP-levelconnectivitywithanISPfornetworkedclientsontheLAN.MorethanoneinstanceofWANPPPConnectionservicemaybedefinedonaWANConnectionDevice–representingmultipleuseraccountsusingthesamelink(username/password)toanISP.MultipleinstancesofthisservicewillbedistinguishedbasedontheServiceIDforeachserviceinstance.InaccordancewithUPnPArchitectureversion1.0,themaximumnumberofWANPPPConnectionserviceinstancesisstaticandspecifiedintheInternetGatewayDevicedescriptiondocument.AWANConnectionDeviceMAYincludeaWAN{POTS/DSL/Cable/Ethernet}LinkConfigservicethatencapsulatesInternetaccesspropertiespertainingtothephysicallinkofaparticularWANaccesstype.ThesepropertiesarecommontoallinstancesofWANPPPConnectioninaWANConnectionDevice.AWANDeviceprovidesaWANCommonInterfaceConfigservicethatencapsulatesInternetaccesspropertiescommonacrossallWANConnectionDeviceinstances.
【中国标准分类号】:L79
【国际标准分类号】:35_200
【页数】:102P.;A4
【正文语种】:英语


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【英文标准名称】:Safetyofpowertransformers,powersupplyunitsandsimilar-Part2-2:particularrequirementsforcontroltransformers.
【原文标准名称】:功率变压器、电源设备及类似装置的安全性.第2-2部分:控制变压器的特殊要求
【标准号】:NFC52-558-2-2-1999
【标准状态】:作废
【国别】:法国
【发布日期】:1999-10-01
【实施或试行日期】:1999-10-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:11P;A4
【正文语种】:其他


【英文标准名称】:Overheadlines-Testingoffoundationsforstructures
【原文标准名称】:架空线路结构功能试验
【标准号】:IEC61773-1996
【标准状态】:现行
【国别】:国际
【发布日期】:1996-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC11
【标准类型】:()
【标准水平】:()
【中文主题词】:锚具;机械性能;地基;停泊;架空线;建筑工程;试验;电气工程;荷载能力
【英文主题词】:Anchor;Anchorages;Constructionworks;Constructions;Definitions;Electricalengineering;Foundations;Geotechnics;High-voltagelines;Loadcapacity;Loadresponse;Mechanicalproperties;Overheadpowerlines;Ratings;Specification(approval);Structures;Testing
【摘要】:ThisInternationalStandardisapplicabletothetestingproceduresforfoundationsofoverheadlinestructures.Thisstandarddistinguishesbetween:a)foundationspredominantlyloadedbyaxialforces,eitherinupliftorcompression,actinginthedirectionofthefoundationcentralaxis.Thisappliestofoundationsofrigidlatticetowerswithtypicalindividualfootings,thatisconcretepadandchimneyfoundations,steelgrillages,concretepiers,pilesandgroutedanchors.Guy(stay)foundationsareincludedwhentheyaretestedinlinewiththeirtrueguyinclinations;b)foundationspredominantlyloadedbylateralforces,overturningmoments,oracombinationofboth.Thisappliestosinglepoleswithtypicalcompactfoundations,forexamplemonoblockfoundations,concreteslabs,concretepiers,pilesandpolesdirectlyembeddedintheground.ItmayalsoapplytoH-framestructurefoundationsforwhichthepredominantloadsarelateralforces,overturningmoments,oracombinationofboth;c)foundationsloadedbyacombinationofforcesmentionedundera)andb).Testsonreducedscaleormodelfoundationsarenotincluded.However,theymaybeusefulfordesignpurposes.Dynamicfoundationtestingisexcludedfromthescopeofthisdocument.Theobjectofthisstandardistoprovideprocedureswhichapplytotheinvestigationoftheload-carryingcapacityand/ortheloadresponse(deflectionorrotation)ofthetotalfoundationasaninteractionbetweenthefoundationandthesurroundingsoiland/orrock.Themechanicalstrengthofthestructuralcomponentsisnotwithintheobjectofthisstandard.However,inthecaseofgroutedanchors,thefailureofstructuralcomponents,forexamplethebondbetweenanchorrodandgrout,maypredominate.
【中国标准分类号】:F21
【国际标准分类号】:29_240_20;93_020
【页数】:91P.;A4
【正文语种】:英语