ISO/IEC 24824-1:2007 信息技术 ASN.1的一般应用:快速信息集

标准编号:ISO/IEC 24824-1:2007

中文名称:信息技术 ASN.1的一般应用:快速信息集

英文名称:Information technology — Generic applications of ASN.1: Fast infoset — Part 1:

发布日期:2007-05

标准范围

ISO/IEC 24824-1:20 07指定了使用二进制编码的W3C XML信息集实例的表示。这些二进制编码使用ASN.1符号和ASN.1编码控制符号(ECN)来指定。ISO/IEC 24824-1:20 07中规定的技术称为快速信息集。该技术提供了W3C XML语法的替代方案,作为表示W3C XML信息集实例的手段。这种表示通常提供比W3C XML表示更小的编码大小和更快的处理。ISO/IEC 24824-1:20 07规定了几种技术的使用,这些技术可以最小化编码的大小,并最大限度地提高创建和处理快速信息集文档的速度。这些技术包括使用动态表(用于字符串和限定名称)、初始词汇表和外部词汇表。ISO/IEC 24824-1:20 07还指定了标识Fast Infoset文档的多用途Internet邮件扩展(MIME)媒体类型。

ISO/IEC 24824-1:2007 specifies a representation of an instance of the W3C XML Information Set using binary encodings. These binary encodings are specified using the ASN.1 notation and the ASN.1 Encoding Control Notation (ECN).

The technology specified in ISO/IEC 24824-1:2007 is called Fast Infoset. This technology provides an alternative to W3C XML syntax as a means of representing instances of the W3C XML Information Set. This representation generally provides smaller encoding sizes and faster processing than a W3C XML representation.

ISO/IEC 24824-1:2007 specifies the use of several techniques that minimize the size of the encodings and that maximize the speed of creating and processing Fast Infoset documents. These techniques include the use of dynamic tables (for both character strings and qualified names), initial vocabularies and external vocabularies.

ISO/IEC 24824-1:2007 also specifies a Multipurpose Internet Mail Extensions (MIME) media type that identifies a Fast Infoset document.

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