BS ISO/IEC 18033-2-2006 信息技术.安全技术.加密算法.不对称密码

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【英文标准名称】:Informationtechnology-Securitytechniques-Encryptionalgorithms-Asymmetricciphers
【原文标准名称】:信息技术.安全技术.加密算法.不对称密码
【标准号】:BSISO/IEC18033-2-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-06-30
【实施或试行日期】:2006-06-30
【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】:算法;使用;不对称的;密码;编码;数据处理;数据保护;数据安全;定义;加密;信息处理;信息技术;特性;安全;句法
【英文主题词】:Algorithms;Applications;Asymmetrical;Ciphers;Coding;Dataprocessing;Dataprotection;Datasecurity;Definition;Definitions;Encryption;Informationprocessing;Informationtechnology;Properties;Safety;Syntax
【摘要】:ThispartofISO/IEC18033specifiesseveralasymmetricciphers.Thesespecificationsprescribethefunctionalinterfacesandcorrectmethodsofuseofsuchciphersingeneral,aswellastheprecisefunctionalityandciphertextformatforseveralspecificasymmetricciphers(althoughconformingsystemsmaychoosetousealternativeformatsforstoringandtransmittingcipher-texts).Anormativeannex(AnnexA)givesASN.1syntaxforobjectidentifiers,publickeys,andparameterstructurestobeassociatedwiththealgorithmsspecifiedinthispartofISO/IEC18033.However,thesespecificationsdonotprescribeprotocolsforreliablyobtainingapublickey,forproofofpossessionofaprivatekey,orforvalidationofeitherpublicorprivatekeys;seeISO/IEC11770-3forguidanceonsuchkeymanagementissues.TheasymmetricciphersthatarespecifiedinthispartofISO/IEC18033areindicatedinClause7.6.NOTEBriefly,theasymmetricciphersare:-ECIES-HC;PSEC-HC;ACE-HC:generichybridciphersbasedonElGamalencryption;-RSA-HC:agenerichybridcipherbasedontheRSAtransform;-RSAES:theOAEPpaddingschemeappliedtotheRSAtransform;-HIME(R):aschemebasedonthehardnessoffactoring.
【中国标准分类号】:L80
【国际标准分类号】:35_040
【页数】:134P.;A4
【正文语种】:英语