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NF S98-020-2009 小型蒸汽消毒器

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【英文标准名称】:Smallsteamsterilizers.
【原文标准名称】:小型蒸汽消毒器
【标准号】:NFS98-020-2009
【标准状态】:作废
【国别】:法国
【发布日期】:2009-07-01
【实施或试行日期】:2009-07-24
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Accessories;Automatic;Chambers;Charge;Chronometers;Closures;Compressedair;Condensates;Control;Cycle;Definitions;Design;Dimensions;Doors;Electrical;Electromagnetism;Equipmentsafety;Feed;Feed-waters;Handbooks;Hygiene;Impurities;Indications;Installationlocations;Instruments;Jigs;Leakrate;Leakage;Limits(mathematics);Marking;Materials;Medicaldevices;Medicalequipment;Medicalproducts;Medicalsciences;Miniaturesterilizer;Operation;Penetrations;Performancerequirements;Pressure;Pressureinstruments;Pressurereading;Process;Qualificationtests;Ratings;Registration;Safety;Safetyengineering;Safetyrequirements;Signs;Specification(approval);Steamsterilization;Steamsterilizers;Sterilization(hygiene);Sterilizers;Supply;Temperature;Testprograms;Testing;Vapours;Wastes(sanitaryappliances);Water
【摘要】:
【中国标准分类号】:
【国际标准分类号】:11_080_10
【页数】:70P;A4
【正文语种】:其他


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【英文标准名称】:Hand-heldmotor-operatedelectrictools-Safety-Part1:Generalrequirements;Amendment1
【原文标准名称】:手持式电动工具的安全.第1部分:一般要求.修改件1
【标准号】:IEC60745-1AMD1-2002
【标准状态】:作废
【国别】:国际
【发布日期】:2002-08
【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/SC61F
【标准类型】:()
【标准水平】:()
【中文主题词】:蓄电池组;用户信息;试验条件;电动工具;电气器具;定义;定义;安全;发动机的操作;多语种的;电气安全;规范(验收);电气工程;安全要求;最小值;环境条件;试验;作标记;漏电路径;描述;间隙;合格试验;手工工具;加热条;普通控制系统;人力驱动装置;连接;家用设备;动力驱动;距离
【英文主题词】:Batteries;Clearances;Connections;Definition;Definitions;Distances;Electricappliances;Electrictools;Electricalengineering;Electricalsafety;Environmentalcondition;Firebars;Handtools;Householdequipment;Incription;Leakagepaths;Manually-operateddevices;Marking;Minimalvalues;Motor-operated;Multilingual;Pedestrian-controlledsystems;Powerdrives;Qualificationtests;Safety;Safetyrequirements;Specification(approval);Testing;Testingconditions;Userinformation
【摘要】:
【中国标准分类号】:K64
【国际标准分类号】:25_140_20
【页数】:24P.;A4
【正文语种】:英语


【英文标准名称】:Informationtechnology-Securitytechniques-MessageAuthenticationCodes(MACs)-Part2:Mechanismsusingadedicatedhash-function
【原文标准名称】:信息技术.安全技术.电文鉴别代码(MACS).第2部分:专用散列函数的机械结构
【标准号】:ISO/IEC9797-2-2002
【标准状态】:作废
【国别】:国际
【发布日期】:2002-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:机械;数据传输;数据交换;数据传送;网络互连;多路存取计算机;代码;文电;定义;定义;校验;安全;信息交换;电信;数据处理;正文通信;算法;信息技术
【英文主题词】:Algorithms;Authentication;Codes;Dataexchange;Dataprocessing;Datatransfer;Datatransmission;Definition;Definitions;Hash-functions;Informationinterchange;Informationtechnology;MAC;Mechanism;Messages;Networkinterconnection;Safety;Telecommunication;Textcommunication
【摘要】:ThispartofISO/IEC9797specifiesthreeMACalgo-rithmsthatuseasecretkeyandahash-function(oritsround-function)withann-bitresulttocalculateanm-bitMAC.Thesemechanismscanbeusedasdataintegritymechanismstoverifythatdatahasnotbeenalteredinanunauthorisedmanner.Theycanalsobeusedasmessageauthenticationmechanismstoprovideassurancethatamessagehasbeenoriginatedbyanen-tityinpossessionofthesecretkey.Thestrengthofthedataintegritymechanismandmessageauthenticationmechanismisdependentonthelength(inbits)kandsecrecyofthekey,onthelength(inbits)nofahash-codeproducedbythehash-function,onthestrengthofthehash-function,onthelength(inbits)moftheMAC,andonthespecificmechanism.ThethreemechanismsspecifiedinthispartofISO/IEC9797arebasedonthededicatedhash-functionsspecifiedinISO/IEC10118-3.Thefirstmech-anismspecifiedinthispartofISO/IEC9797iscom-monlyknownasMDx-MAC.Itcallsthecompletehash-functiononce,butitmakesasmallmodificationtotheround-functionbyaddingakeytotheadditiveconstantsintheround-function.ThesecondmechanismspecifiedinthispartofISO/IEC9797iscommonlyknownasHMAC.Itcallsthecompletehash-functiontwice.ThethirdmechanismspecifiedinthispartofISO/IEC9797isavariantofMDx-MACthattakesasinputonlyshortstrings(atmost256bits).Itoffersahigherperformanceforapplicationsthatworkwithshortinputstringsonly.ThispartofISO/IEC9797canbeappliedtothese-curityservicesofanysecurityarchitecture,process,orapplication.
【中国标准分类号】:L70
【国际标准分类号】:35_040
【页数】:14P;A4
【正文语种】:英语