IEC 62055-41-2007 电量测量.付费系统.第41部分:标准传输规范(STS).单程令牌载波系统的应用层协议

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【英文标准名称】:Electricitymetering-Paymentsystems-Part41:Standardtransferspecification(STS)-Applicationlayerprotocolforone-waytokencarriersystems
【原文标准名称】:电量测量.付费系统.第41部分:标准传输规范(STS).单程令牌载波系统的应用层协议
【标准号】:IEC62055-41-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC13
【标准类型】:()
【标准水平】:()
【中文主题词】:空气断路器;应用层;应用协议;载(波)频(率);编码;计数器;暗号的;电流表;数据通信;数据处理;数据存储;数据传送;定义;配电;电能;电气工程;电学;量电计;电源表;能量;能量消耗;财务交易;测量;能耗测量;电度表;开放系统互连;OSI;付费;协议;规范;令牌;传递;传输;瓦时表
【英文主题词】:
【摘要】:ThispartofIEC62055specifiestheapplicationlayerprotocoloftheSTSfortransferringunitsofcreditandothermanagementinformationfromapoint-of-sale(POS)systemtoanSTScompliantpaymentmeterinaone-waytokencarriersystem.Itisprimarilyintendedforapplicationwithelectricitypaymentmeterswithoutatariffemployingenergy-basedtokens,butmayalsohaveapplicationwithcurrency-basedtokensystemsandforservicesotherthanelectricity.Itspecifies?aPOSToTokenCarrierInterfacestructuredwithanapplicationlayerprotocolandaphysicallayerprotocolusingtheOSImodelasreference;?tokensfortheapplicationlayerprotocoltotransferthevariousmessagesfromthePOStothepaymentmeter;?securityfunctionsandprocessesintheapplicationlayerprotocolsuchastheStandardTransferAlgorithmandtheDataEncryptionAlgorithm,includingthegenerationanddistributionoftheassociatedcryptographickeys;?securityfunctionsandprocessesintheapplicationlayerprotocolatthepaymentmetersuchasdecryptionalgorithms,tokenauthentication,validationandcancellation;?specificrequirementsfortheMeterApplicationProcessinresponsetotokensreceived;?aschemefordealingwithpaymentmeterfunctionalityintheMeterApplicationProcessandassociatedcompanionspecifications;?genericrequirementsforanSTS-compliantKeyManagementSystem;?guidelinesforaKeyManagementSystem;?entitiesandidentifiersusedinanSTSsystem;?acodeofpracticeandmaintenancesupportservicesfromtheSTSAssociation.ItisintendedforusebymanufacturersofpaymentmetersthathavetoaccepttokensthatcomplywiththeSTSandalsobymanufacturersofPOSsystemsthathavetoproduceSTScomplianttokensandistobereadinconjunctionwithIEC62055-5xseries.NOTE1Althoughdevelopedforpaymentsystemsforelectricity,thestandardalsomakesprovisionfortokensusedinotherutilityservices,suchaswaterandgas.NOTE2STS-compliantproductsarerequiredtocomplywithselectivepartsofthisInternationalStandardonly,whichshouldbethesubjectofthepurchasecontract(seealsoC.11).
【中国标准分类号】:P63
【国际标准分类号】:35_100_70;91_140_50
【页数】:106P;A4
【正文语种】:英语


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【英文标准名称】:TestMethodforEvaluationofEngineOilsintheDieselFour-StrokeCycleSupercharged1m-PcSingleCylinderOilTestEngine
【原文标准名称】:四冲程增压式1m-PC单缸柴油试验发动机评价试验方法
【标准号】:ANSI/ASTMD6618-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:润滑剂;试验方法;润滑油
【英文主题词】:testmethods;lubricants;lubricatingoils
【摘要】:
【中国标准分类号】:E90
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语


Product Code:SAE AS9848
Title:Pin, Straight, Headed, .4999 Diameter, Uns S41800
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:No scope available.