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HERITAGE OF UNIVERSAL RESOURCE IDENTIFIER PARAMETERS (URI)
HERITAGE OF UNIVERSAL RESOURCE IDENTIFIER PARAMETERS (URI)
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机译:通用资源标识符的遗产(URI)
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摘要
The invention relates to a method for accessing multimedia content (y) containing at least one data segment (0.mp4v, 180180.mp4v). This segment of data is accessible via a document describing the content (y.mpd). The method comprises a first step of obtaining (E1, E11) the document describing the content (y.mpd) from which is generated (E2) at least one first universal address (HTTP://x.com/video/0 .mp4v of a segment, a second step of obtaining at least one parameter (s = abd) associated with the universal address (HTTP://x.com/y.mpd?s=abd of the document describing the content (y.mpd); a step of reading at least one address generation rule (URLParameterTemplate) in the document describing the content (y.mpd); and according to the address generation rule (URLParameterTemplate ), the first universal address of the segment (HTTP://x.com/video/0.mp4v and the parameter obtained (s = abd), a last generation step (E3) of the second universal address of the segment (HTTP The invention also relates to a method for generating a document (y.mpd) that can be used in the context of the access method.
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机译:本发明涉及一种用于访问包含至少一个数据段(0.mp4v,180180.mp4v)的多媒体内容(y)的方法。可通过描述内容的文档(y.mpd)访问此数据段。该方法包括获得(E1,E11)描述至少一个第一通用地址(HTTP://x.com/video/0.mp4v)的描述内容(y.mpd)的文档的步骤(E2)。段的第二步,即获取至少一个与描述内容(y.mpd)的文档的通用地址(HTTP://x.com/y.mpd?s=abd)相关的参数(s = abd) ;读取文档中描述内容(y.mpd)的至少一个地址生成规则(URLParameterTemplate)的步骤;根据地址生成规则(URLParameterTemplate),该段的第一个通用地址(HTTP:// x .com / video / 0.mp4v和获得的参数(s = abd),段的第二通用地址(HTTP的最后生成步骤(E3))本发明还涉及一种生成文档(y.mpd)的方法),可以在访问方法的上下文中使用。
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