【英文标准名称】:Alarmsystems-Part7-4:Messageformatsandprotocolsforserialdatainterfacesinalarmtransmissionsystems;Commontransportlayerprotocol
【原文标准名称】:报警系统第7-4部分：报警传输系统中串行数据接口用报文格式和协议公共运输层协议
【标准号】:IEC60839-7-4-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-03
【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/TC79
【标准类型】:()
【标准水平】:()
【中文主题词】:警告装置;防偷窃措施;防盗警报;警报装置;检波器(回路);超声波学;安全工程;建筑物;警报系统;电气工程;规范(验收);定义;定义
【英文主题词】:Alarmdevices;Alarmsystems;Anti-burglarmeasures;Buildings;Burglaralarms;Definitions;Detectors(circuits);Electricalengineering;Safetyengineering;Specification(approval);Ultrasonics;Warningdevices
【摘要】:ThispartofIEC60839specifiesthetransportlayermessagestructure,formatsandtransmissionprocedurestobeusedatstandardinterfacesinalarmtransmissionsystems.Thisshouldbeusedatallsuchinterfaceswhereequipmentfromonesupplierisintendedtointer-workwithequipmentfromothersuppliers,andwheretheunderlyingsystemarchitecturedoesnotprovidethenecessaryfacilitiestosupportthecommonapplicationlayer.ThestructurefollowstheOSIrecommendationsforalayeredprotocoltoallowflexibilityinthechoiceanduseoflowerleveltransmissionmediaandprotocols,whilstmaintainingsupportforthecommonapplicationlayerprotocol.Thisstandardappliesequallytothetransmissionofalarmsandothermessagesto/fromintrusion,fire,accesscontrolandsocialalarmsystems,andtothetransmissionofinformationto/fromothersimilarsystems.Thephysicalmanagementoftheauthenticationkeysrequiredbythisstandardisnotincluded.
【中国标准分类号】:A91
【国际标准分类号】:13_320;35_100_40;35_200
【页数】:11P.;A4
【正文语种】:英语