BS ISO/IEC TR 15285-1999 信息技术.字符和图形的运行模式

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【英文标准名称】:Informationtechnology-Anoperationalmodelforcharactersandglyphs
【原文标准名称】:信息技术.字符和图形的运行模式
【标准号】:BSISO/IECTR15285-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-09-15
【实施或试行日期】:1999-09-15
【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】:字符表示;文本处理;代码字符集;代码表示;数据处理;图形;正文通信;信息技术;图形符号;定义;字体;模型
【英文主题词】:Codedcharactersets;Codedrepresentation;Dataprocessing;Definition;Definitions;Glyphs;Graphicsymbols;Informationtechnology;Lettering;Models;Representationofcharacters;Textprocessings;Textcommunication
【摘要】:ThepurposeofthisTechnicalReportistoprovideageneralframeworkfordiscussingcharactersandglyphs.Theframeworkisapplicabletoavarietyofcodedcharactersetsandglyph-identificationschemes.Forillustration,thisTechnicalReportusesex-amplesfromcharacterscodedinISO/IEC10646andglyphsregisteredaccordingtoISO/IEC10036.ThisTechnicalReport—differentiatesbetweencodedcharac-tersandregisteredglyphs—identifiesthedomainofuseofcodedcharactersandglyphidentifiers—providesaconceptualframeworkfortheformattingandpresentationofcodedcharacterdatausingglyphiden-tifiersandglyphrepresentationsThisTechnicalReportdescribesidealizedprinciplesthatwerenotcompletelyfollowedincodingcharactersforISO/IEC10646andinregisteringglyphsaccordingtoISO/IEC10036.ThefactthatISO/IEC10646,ISO/IEC10036,andotherstandardsdonotcompletelyfollowtheprinciplesinthemodeldoesnotinvalidatethemodelanddoesnotdiminishtheutilityofhavingthemodel.
【中国标准分类号】:L81
【国际标准分类号】:35_040
【页数】:32P;A4
【正文语种】:英语