作者:标准资料网 时间:2024-05-22 08:54:50   浏览:8232   来源:标准资料网

【英文标准名称】:Dataelementsandinterchangeformats-Informationinterchange-Representationofdatesandtimes
【原文标准名称】:数据元和交换格式.信息交换.日期和时间的表示
【标准号】:ISO8601-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-12
【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/TC154
【标准类型】:()
【标准水平】:()
【中文主题词】:时;日期;日;年;日历;数据元;术语;数据处理;交换格式;时间;信息交流;钟点;数据表示;表示法;文献工作;信息交换;数据交换;定义
【英文主题词】:Calendars;Clocktime;Dataelements;Dataexchange;Dataprocessing;Datarepresentation;Dates;Dates(calendar);Days;Definitions;Documentations;Exchangeformats;Hours;Informationexchange;Informationinterchange;Representations;Terms;Time;Years
【摘要】:ThisInternationalStandardisapplicablewheneverrepresentationofdatesintheGregoriancalendar,timesinthe24-hourtimekeepingsystem,timeintervalsandrecurringtimeintervalsoroftheformatsoftheserepresentationsareincludedininformationinterchange.Itincludes—calendardatesexpressedintermsofcalendaryear,calendarmonthandcalendardayofthemonth;—ordinaldatesexpressedintermsofcalendaryearandcalendardayoftheyear;—weekdatesexpressedintermsofcalendaryear,calendarweeknumberandcalendardayoftheweek;—localtimebaseduponthe24-hourtimekeepingsystem;—CoordinatedUniversalTimeofday;—localtimeandthedifferencefromCoordinatedUniversalTime;—combinationofdateandtimeofday;—timeintervals;—recurringtimeintervals.ThisInternationalStandarddoesnotcoverdatesandtimeswherewordsareusedintherepresentationanddatesandtimeswherecharactersarenotusedintherepresentation.ThisInternationalStandarddoesnotassignanyparticularmeaningorinterpretationtoanydataelementthatusesrepresentationsinaccordancewiththisInternationalStandard.Suchmeaningwillbedeterminedbythecontextoftheapplication.
【中国标准分类号】:L72
【国际标准分类号】:01_140_30;35_240_30
【页数】:33P;A4
【正文语种】:英语