ISO/IEC 21000-7-2007 信息技术.多媒体框架(MPEG-21).第7部分:数字项匹配
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【英文标准名称】:Informationtechnology-Multimediaframework(MPEG-21)-Part7:DigitalItemAdaptation
【原文标准名称】:信息技术.多媒体框架(MPEG-21).第7部分:数字项匹配
【标准号】:ISO/IEC21000-7-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-12-01
【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/IECJTC1/SC29
【标准类型】:()
【标准水平】:()
【中文主题词】:通路;匹配;匹配层;代码表示;汇编;计算机制图;数据处理;定义;数字数据;编码;(数据)格式;图形数据处理;图像处理;信息交换;信息技术;方法学;运动图像专家组;多媒体;注册;使用权;语义学;句法
【英文主题词】:Access;Adaptation;Adaptationlayers;Codedrepresentation;Codification;Computergraphics;Dataprocessing;Definitions;Digitaldata;Encoding;Formats;Graphicdataprocessing;Imageprocessing;Informationinterchange;Informationtechnology;Methodologies;MPEG;Multimedia;Registration;Rightsofusers;Semantics;Syntax
【摘要】:1.1GeneralThispartofISO/IEC21000specifiesthesyntaxandsemanticsoftoolsthatmaybeusedtoassisttheadaptationofDigitalItems,i.e.,theDigitalItemDeclarationandresourcesreferencedbythedeclaration.Thetoolscouldbeusedtosatisfytransmission,storageandconsumptionconstraints,aswellasQualityofServicemanagementbythevariousUsers.Itisimportanttoemphasizethattheadaptationenginesthemselvesarenon-normativetoolsofthispartofISO/IEC21000.1.2OrganizationofthedocumentThisclausedescribesthevariousDigitalItemAdaptationtoolsspecifiedinthispartofISO/IEC21000.ThroughoutthispartofISO/IEC21000,eachtoolisdescribedbythefollowingsubclauses:-Syntax:NormativespecificationofthesyntaxofthetoolusingXMLSchema.-Semantic:Normativespecificationofthesemanticsofthetoolanditscomponents.-Informativeexamples:Optionally,informativeexamplesillustratinguseofthetool.1.3OverviewofDigitalItemAdaptation1.4OverviewofDigitalItemAdaptationtools1.5RelationbetweenDigitalItemAdaptationandotherpartsofISO/IEC210001.6RelationbetweenDigitalItemAdaptationandISO/IEC15938
【中国标准分类号】:L71
【国际标准分类号】:35_040
【页数】:430P.;A4
【正文语种】:英语
【原文标准名称】:信息技术.多媒体框架(MPEG-21).第7部分:数字项匹配
【标准号】:ISO/IEC21000-7-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-12-01
【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/IECJTC1/SC29
【标准类型】:()
【标准水平】:()
【中文主题词】:通路;匹配;匹配层;代码表示;汇编;计算机制图;数据处理;定义;数字数据;编码;(数据)格式;图形数据处理;图像处理;信息交换;信息技术;方法学;运动图像专家组;多媒体;注册;使用权;语义学;句法
【英文主题词】:Access;Adaptation;Adaptationlayers;Codedrepresentation;Codification;Computergraphics;Dataprocessing;Definitions;Digitaldata;Encoding;Formats;Graphicdataprocessing;Imageprocessing;Informationinterchange;Informationtechnology;Methodologies;MPEG;Multimedia;Registration;Rightsofusers;Semantics;Syntax
【摘要】:1.1GeneralThispartofISO/IEC21000specifiesthesyntaxandsemanticsoftoolsthatmaybeusedtoassisttheadaptationofDigitalItems,i.e.,theDigitalItemDeclarationandresourcesreferencedbythedeclaration.Thetoolscouldbeusedtosatisfytransmission,storageandconsumptionconstraints,aswellasQualityofServicemanagementbythevariousUsers.Itisimportanttoemphasizethattheadaptationenginesthemselvesarenon-normativetoolsofthispartofISO/IEC21000.1.2OrganizationofthedocumentThisclausedescribesthevariousDigitalItemAdaptationtoolsspecifiedinthispartofISO/IEC21000.ThroughoutthispartofISO/IEC21000,eachtoolisdescribedbythefollowingsubclauses:-Syntax:NormativespecificationofthesyntaxofthetoolusingXMLSchema.-Semantic:Normativespecificationofthesemanticsofthetoolanditscomponents.-Informativeexamples:Optionally,informativeexamplesillustratinguseofthetool.1.3OverviewofDigitalItemAdaptation1.4OverviewofDigitalItemAdaptationtools1.5RelationbetweenDigitalItemAdaptationandotherpartsofISO/IEC210001.6RelationbetweenDigitalItemAdaptationandISO/IEC15938
【中国标准分类号】:L71
【国际标准分类号】:35_040
【页数】:430P.;A4
【正文语种】:英语
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