IEC 60907-1989 CSMA/CD10Mbit/s基带的局域网规划和安装指南
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【英文标准名称】:LocalareanetworksCSMA/CD10Mbit/sbasebandplanningandinstallationguide
【原文标准名称】:CSMA/CD10Mbit/s基带的局域网规划和安装指南
【标准号】:IEC60907-1989
【标准状态】:现行
【国别】:国际
【发布日期】:
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:JTC1/SC2
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisreportisintendedtoassistintheplanning,design,installationandsystemtestingofthestandardCSMA/CD*basebandLAN,accordingtoDraftInternationalStandardISO/DIS8802/3.Themaincomponentofthetransmissionmedium,atrunkcableofuniquedesignandspecification,requiresnospecialinstallationtechniques.Inadditiontothepassivetrunkcablethenetworksystemcomprisesterminators,dropcables,mediumattachmentunit(MAU)andrepeaters.Theseitems,onceinstalledandconnectedtogetherconstitutethetransmissionmediumthatsupportsthelocalareanetwork(LAN).Simplicityofinstallationandflexibilityoflayoutareimportantcharacteristicsoftheapproachinprovidingahigh-performance,high-integritylocalareanetwork.Equallyimportantistheeasewithwhichasystemmaybeenlargedtocopewithexpandingneeds.Asmallnetworksystemconcentratedononefloor,supportingasmallnumberofdataterminalequipments(DTEs)maybeprogressivelyenlargedtoafinalsystemservicinganentiremulti-storeybuildingwithupto1024unitsofdataterminalequipments(seeAppendixC).SuchasystemmayalsobeconnectedtoremoteDTEsofsystemsviaacommunicationsgatewayandexternaltransmissionlines.Clearly,theplanningandinstallationactivitywillvarygreatlydependingonthesizeandcomplexityofthesystem.Successfulnetworkoperationistheend-productofgoodandthoroughplanning.Theplannerwillevaluatetherestrictionsimposedbythebuildinglease,typeofstructure,facilitiesrequirements,healthandsafetyregulations,equipmentlocationandquantity,cableperformancespecifications,floorplanandbudget.Thekeyactivitiesconsistentwiththeaboveare:toplananddesignthecablerouteaccordingtothedistributionoftheDTEs;toinstallthenetworkhardware;totestthenetworkhardware.
【中国标准分类号】:L78
【国际标准分类号】:35_110
【页数】:
【正文语种】:其他
【原文标准名称】:CSMA/CD10Mbit/s基带的局域网规划和安装指南
【标准号】:IEC60907-1989
【标准状态】:现行
【国别】:国际
【发布日期】:
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:JTC1/SC2
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisreportisintendedtoassistintheplanning,design,installationandsystemtestingofthestandardCSMA/CD*basebandLAN,accordingtoDraftInternationalStandardISO/DIS8802/3.Themaincomponentofthetransmissionmedium,atrunkcableofuniquedesignandspecification,requiresnospecialinstallationtechniques.Inadditiontothepassivetrunkcablethenetworksystemcomprisesterminators,dropcables,mediumattachmentunit(MAU)andrepeaters.Theseitems,onceinstalledandconnectedtogetherconstitutethetransmissionmediumthatsupportsthelocalareanetwork(LAN).Simplicityofinstallationandflexibilityoflayoutareimportantcharacteristicsoftheapproachinprovidingahigh-performance,high-integritylocalareanetwork.Equallyimportantistheeasewithwhichasystemmaybeenlargedtocopewithexpandingneeds.Asmallnetworksystemconcentratedononefloor,supportingasmallnumberofdataterminalequipments(DTEs)maybeprogressivelyenlargedtoafinalsystemservicinganentiremulti-storeybuildingwithupto1024unitsofdataterminalequipments(seeAppendixC).SuchasystemmayalsobeconnectedtoremoteDTEsofsystemsviaacommunicationsgatewayandexternaltransmissionlines.Clearly,theplanningandinstallationactivitywillvarygreatlydependingonthesizeandcomplexityofthesystem.Successfulnetworkoperationistheend-productofgoodandthoroughplanning.Theplannerwillevaluatetherestrictionsimposedbythebuildinglease,typeofstructure,facilitiesrequirements,healthandsafetyregulations,equipmentlocationandquantity,cableperformancespecifications,floorplanandbudget.Thekeyactivitiesconsistentwiththeaboveare:toplananddesignthecablerouteaccordingtothedistributionoftheDTEs;toinstallthenetworkhardware;totestthenetworkhardware.
【中国标准分类号】:L78
【国际标准分类号】:35_110
【页数】:
【正文语种】:其他
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