【英文标准名称】:TerminalEquipment(TE)-Videotexpresentationlayerprotocol-Videotexpresentationlayerdatasyntax(EndorsementoftheEnglishversionETS300072:1990+A1:1996asGermanstandard)
【原文标准名称】:终端设备(TE).可视图文表示层协议.可视图文表示层数据语法
【标准号】:DINETS300072-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:物理层;用户电视电报;表示层;电信;电信;电信设备;可视图文;传输协议;终端装置;终端;协议;通信设备;句法;数据语法
【英文主题词】:Communicationequipment;Communicationservice;Datasyntax;Physicallayers;Presentationlayers;Protocols;Syntax;Telecommunication;Telecommunications;Teletext;Terminaldevices;Terminals;Transmissionpro
【摘要】:Thisstandarddealswiththesyntaxandthecodingofapplicationandpresentationdatatobeexchangedinaeuropanvideotexsystembetweenterminalandsystemaswellasbetweenvideotexsystems.Threedifferenttypesofdisplaysaredescribed:alphamosaic,geometryandphotography.#,,#
【中国标准分类号】:M63;L78
【国际标准分类号】:33_160_99
【页数】:1P;A4
【正文语种】:德语


【英文标准名称】:Industrialcommunicationnetworks-Profiles-Part1:Fieldbusprofiles
【原文标准名称】:工业通信网络.轮廓.现场总线轮廓
【标准号】:BSEN61784-1-2008
【标准状态】:作废
【国别】:英国
【发布日期】:2008-09-30
【实施或试行日期】:2008-09-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:应用层;自动化;总线系统;总线;电路网络;通信;控制设备;控制系统;控制工艺学;数据总线;数据通信;数据链层;数据处理;数据服务;数据传送;数字的;数字数据;数字工程;电子数据处理;电气工程;电子仪器;电子系统;英语;现场总线;制导系统;工业的;工业设施;信息交换;信息处理;信息技术;接口(数据处理);制造;开放系统互连;OSI;物理层;过程控制;过程控制工程;工艺工程;加工工程;轮廓;规范;规范(验收);传输媒质;传输协议
【英文主题词】:Applicationlayer;Automation;Bussystems;Buses(dataprocessing);Circuitnetworks;Communication;Controlequipment;Controlsystems;Controltechnology;Databus;Datacommunication;Datalinklayers;Dataprocessing;Dataservices;Datatransfer;Digital;Digitaldata;Digitalengineering;EDP;Electricalengineering;Electronicinstruments;Electronicsystems;Englishlanguage;Fieldbus;Guidancesystems;Industrial;Industrialfacilities;Informationinterchange;Informationprocessing;Informationtechnology;Interfaces(dataprocessing);Manufacturing;Opensystemsinterconnection;OSI;Physicallayers;Processcontrol;Processcontrolengineering;Processengineering;Productionengineering;Profile;Specification;Specification(approval);Transmissionmedia;Transmissionprotocol
【摘要】:ThispartofIEC61784definesasetofprotocolspecificcommunicationprofilesbasedprimarilyontheIEC61158series,tobeusedinthedesignofdevicesinvolvedincommunicationsinfactorymanufacturingandprocesscontrol.Eachprofileselectsspecificationsforthecommunicationsprotocolstackatadevice.ItcontainsaminimalsetofrequiredservicesattheApplicationLayerandspecificationofoptionsinintermediatelayersdefinedthroughreferences.IfnoApplicationLayerisincluded,thenaminimalsetofrequiredservicesattheData-linklayerisspecified.Theappropriatereferencestotheprotocolspecifictypesaregivenineachcommunicationprofilefamilyorassociatedprofiles.EachprofileselectsanappropriateconsistentandcompatiblesubsetofservicesandprotocolsfromthetotalavailablesetthatisdefinedandmodeledinIEC61158.Fortheselectedsubsetofservicesandprotocols,theprofilealsodescribesanypossibleornecessaryconstrainsinparametervalues.
【中国标准分类号】:M11;P76
【国际标准分类号】:35_160;35_240_50
【页数】:272P.;A4
【正文语种】:英语