【英文标准名称】:Computerapplicationsinterminology-Datacategories
【原文标准名称】:术语中的计算机应用数据目录
【标准号】:ISO12620-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-10
【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/TC37
【标准类型】:()
【标准水平】:()
【中文主题词】:数据元;信息技术;信息交流;数据库;定义;数据处理;术语;类别;计算机辅助;计算机
【英文主题词】:Categories;Computerassistance;Computers;Databases;Dataelements;Dataprocessing;Definitions;Informationexchange;Informationtechnology;Terminology
【摘要】:ThisInternationalStandardspecifiesdatacategoriesforrecordingterminologicalinformationinbothcomputerizedandnon-computerizedenvironmentsandfortheinterchangeandretrievalofterminologicalinformationindependentofthelocalsoftwareapplicationsorhardwareenvironmentsinwhichthesedatacategoriesareused.SomeofthedatacategoriesspecifiedinthisInternationalStandardderiverequirementsfromdefinitionstakenfromotherISOterminologystandards,e.g.,ISO1087andISO5127,soastoharmonizethecontentofdatacategoriesacrosssystemsandtofacilitatedatainterchange.ThesystematicarrangementofdatacategoriesinthisInternationalStandardisdeterminedbydatabasemanagementconsiderationsanddoesnotreflectanytheoreticalarrangementofrelatedtermsandconceptsusedinotherstandards.Ifappliedforthepurposeofinterchangingmachine-readableterminology,itisrecommendedthatthisInternationalStandardbeusedinconjunctionwithISO12200,althoughitcanalsobeusedformodelingterminologicalinformationindependentofcomputerapplications.ItisnotthepurposeofthisInternationalStandardtospecifyactualdatacategoriesusedinlocaldatabaseapplications,becausetranslationroutinescanbeemployedtoconvertapplicationdatacategoriestotheuniversalcategoriesspecifiedhere,providedthatthevaluesofthedataassociatedwiththesecategoriesareharmonizedaccordingtotherelevantdatacategorydefini-tions.ItisalsonotthepurposeofthisInternationalStandardtospecifypreciserelationshipsamongdatacategories,suchasrepeatabilityandcombinability.ThesefeaturesremaintheprovinceoftheindividualdatabaseapplicationandofISO12200.NordoesthisInternationalStandardprescribeamandatorybasesetofdatacategoriesforlocalapplications.ThisInternationalStandarddoesnotspecifydatacategoriesforthemarkupofbibliographicdataentries.ISO12083:1994,annexB,includesbibliographicelementsamongotherelementscitedasusefulinthepreparationandmarkupofmachine-readabledocuments.AnnexBofthisInternationalStandardlistsdatacategoriesthatcorrespondtoelementscitedinISO12083andthatareappropriateforthedocumentationofbibliographiccitationsinterminologicalentries.NOTE-ISO12200:1999,annexB,providesadditionalinformationontheapplicationofthebibliographicelementsinISO12083tothedocumentationofbibliographicinformationinterminologicalentriesforthosecasesinvolvingexchangeofmachine-readableterminology.
【中国标准分类号】:A22
【国际标准分类号】:01_020;35_240_30
【页数】:71P.;A4
【正文语种】:英语