您的位置: 标准下载 » 国际标准 » BS 英国标准 »
热门标准
下载排行

BS ISO/IEC 18032-2005 信息技术.安全技术.素数生成

作者:标准资料网 时间:2024-05-16 05:30:00  浏览:9427   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Informationtechnology-Securitytechniques-Primenumbergeneration
【原文标准名称】:信息技术.安全技术.素数生成
【标准号】:BSISO/IEC18032-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-02-16
【实施或试行日期】:2005-02-16
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;数据转换;数据处理;信息技术;数据安全;编码;算法;安全;代码表示;安全要求;发电;协议;密码的
【英文主题词】:Algorithms;Codedrepresentation;Coding;Cryptographic;Dataconversion;Dataprocessing;Datasecurity;Definition;Definitions;Generation;Informationtechnology;Protocols;Safety;Safetyrequirements
【摘要】:ThisInternationalStandardspecifiesmethodsforgeneratingandtestingprimenumbersasrequiredincryptographicprotocolsandalgorithms.Firstly,thisInternationalStandardspecifiesmethodsfortestingwhetheragivennumberisprime.ThetestingmethodsincludedinthisInternationalStandardcanbedividedintotwogroups:·Probabilisticprimalitytests,whichhaveasmallerrorprobability.Allprobabilistictestsdescribedheremaydeclareacompositetobeaprime.Onetestdescribedheremaydeclareaprimetobecomposite.·Deterministicmethods,whichareguaranteedtogivetherightverdict.Thesemethodsuseso-calledprimalitycertificates.Secondly,thisInternationalStandardspecifiesmethodstogenerateprimenumbers.Again,bothprobabilisticanddeterministicmethodsarepresented.NOTEReaderswithabackgroundinalgorithmtheorymayhavehadpreviousencounterswithprobabilisticanddeterministicalgorithms.WestressthatthedeterministicmethodsinthisInternationalStandardinternallystillmakeuseofrandombits,and"deterministic"onlyreferstothefactthattheoutputiscorrectwithprobabilityone.AnnexBdescribesvariantsofthemethodsforgeneratingprimessothatparticularcryptographicrequirementscanbemet.Themethodsforgenerating,provingandverifyingprimalitydefinedbythisInternationalStandardareapplicabletocryptographicsystemsbasedonthepropertiesoftheprimes.NOTEThespecificationsofthetestsgiveninthisInternationalStandarddefinethepropertiestobetestedinthesimplestpossibleform.Followingthesespecificationsdirectlywillnotnecessarilyproducethemostefficientimplementations.ThisisespeciallythecasefortheFrobenius-Granthamtest.
【中国标准分类号】:L70
【国际标准分类号】:35_040
【页数】:26P;A4
【正文语种】:英语


下载地址: 点击此处下载
返回跳至顶部
MIL-S-45743E, MILITARY SPECIFICATION: SOLDERING, MANUAL TYPE, HIGH RELIABILITY ELECTRICAL & ELECTRONIC EQUIPMENT (15 OCT 1976) [S/S BY MIL-STD-2000A]., This specification covers soldering, high reliability electrical and electronic connections with manual soldering apparatus as applicable to guided missile and certain aerospace equipment requiring extraordinary control of soldering environment and techniques. Is not applicable to general soldering requirements【英文标准名称】:Measurementmicrophones-Part5:Methodsforpressurecalibrationofworkingstandardmicrophonesbycomparison(IEC61094-5:2001);GermanversionEN61094-5:2001
【原文标准名称】:测量传声器.第5部分:通过比对进行标准传声器工作时的压力校准方法
【标准号】:EN61094-5-2001
【标准状态】:现行
【国别】:
【发布日期】:2003-02
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声压;测量;测量技术;分类;环境条件;测量仪器;定义;电容式麦克风;电声器件;测定;压力;试验;电声学;高压室;特性;电气工程;规范(验收);声学;比较分析法;分类系统;额定值;实验室;校正;系数;比较;压力传输;测量扩音器;实验室器具;影响量;规范;传声器;尺寸
【英文主题词】:Acoustics;Acoustoelectricdevices;Calibration;Classification;Classificationsystems;Coefficients;Comparison;Comparisonanalysis;Condensermicrophones;Definition;Definitions;Determinations;Dimensions;Electricalengineering;Electroacoustics;Environmentalcondition;Influencequantity;Laboratories;Laboratoryapparatus;Measurement;Measurementmicrophones;Measuringinstruments;Measuringtechniques;Microphones;Pressure;Pressurechambers;Pressuretransmission;Properties;Ratings;Soundpressure;Specification;Specification(approval);Testing
【摘要】:
【中国标准分类号】:M72
【国际标准分类号】:17_140_50;33_160_50
【页数】:20P.;A4
【正文语种】:英语