【英文标准名称】:Electricitymetering-Dataexchangeformeterreading,tariffandloadcontrol-COSEMtransportlayersforIPv4networks
【原文标准名称】:量电计.电表读数、计费和负载控制的数据交换.IPv4网络用COSEM传输层
【标准号】:BSEN62056-47-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-03-30
【实施或试行日期】:2007-03-30
【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】:帐号;应用层;电路网络;能量计的配套规范;控制规程;COSEM;计数器;电流;数据通信;数据交换;数据连接系统;数据传送;数据传输;配电;电能;电气工程;电度表;量电计;电子数据交换;能量测量;英语;因特网;负载控制;测量;测量仪器;仪表读数;开放系统互连;OSI;性能;规范(验收);价格控制;收费计数装置;传输协议;传输层
【英文主题词】:Accounts;Applicationlayer;Circuitnetworks;Companionspecificationforenergymetering;Controlprocedures;COSEM;Counters;Currents;Datacommunication;Dataexchange;Datalinksystem;Datatransfer;Datatransmission;Distributionofelectricity;Electricenergy;Electricalengineering;Electricitymeter;Electricitysupplymeters;ElectronicDataInterchanges;Energymeasurement;Englishlanguage;Internet;Loadcontrol;Measurement;Measuringinstruments;Meterreading;Opensystemsinterconnection;OSI;Performance;Specification(approval);Tariffcontrol;Tariffmeteringdevices;Transmissionprotocol;Transportlayers
【摘要】:ThispartofIEC62056specifiesthetransportlayersforCOSEMcommunicationprofilesforuseonIPv4networks.Thesecommunicationprofilescontainaconnection-lessandaconnection-orientedtransportlayer,providingOSI-styleservicestotheserviceuserCOSEMapplicationlayer.Theconnection-lesstransportlayerisbasedontheInternetstandardUserDatagramProtocol.Theconnection-orientedtransportlayerisbasedontheInternetstandardTransmissionControlProtocol.AlthoughthemajorpartoftheCOSEMtransportlayersistheUDPandTCPastheyarespecifiedintherelevantInternetstandards,theyincludeanadditionalsub-layer,calledwrapper.AnnexAshowshowtheOSI-styletransportlayerservicescanbeconvertedtoandfromUDPandTCPfunctioncalls.
【中国标准分类号】:N22
【国际标准分类号】:91_140_50
【页数】:42P;A4
【正文语种】:英语