信息技术.MPEG系统技术.第15部分:ISOBMFF中web资源的传输

[中文适用范围]： 适用范围 本文件规定了如何使用 ISO/IEC 14496-12 定义的格式来存储网络资源（HTML、JavaScript、CSS 等）以及定义品牌以识别符合本文件的文件。它还规定了这些文件在网页浏览器中消费时的假设处理过程。指定的存储方法可以实现实现同步媒体和网络资源，如 ISO/IEC 14496-12 所支持的文件下载、逐步文件下载、流式传输、广播等。本文件还定义了如何指示所需的网络功能来处理这些文件。这种指示在网络配置文件由其他组织定义的情况下以专门框（例如 MIME Box）形式完成，类似于 ISO/IEC 14496-30 中的做法。本文件未定义任何网络数据配置文件，仅定义其承载方式。 [外文原描述]： This document specifies how the format defined in ISO/IEC 14496-12 can be used to store web resources (HTML, JavaScript, CSS, etc.) and defines brands to identify files conforming to this document. It also specifies hypothetical processing for how these files can be consumed by web browsers. The specified storage enables the delivery of synchronized media and web resources as supported by ISO/IEC 14496-12: file download, progressive file download, streaming, broadcast, etc. This document also defines how to signal required web capabilities to process the files. This is done in a way that web profiles defined by other organizations can be signalled in a dedicated box, e.g. the MIME Box, similarly to how it is done in ISO/IEC 14496-30. This document does not define any profiles for web data, only their carriage.