发明名称 |
MEDIA PRESENTATION DESCRIPTION DELTA FILE FOR HTTP STREAMING |
摘要 |
A method for obtaining media presentation description information. The method includes a client obtaining information related to a change in a first Media Presentation Description (MPD) on a server. The method further includes the client updating a second MPD on the client with the information related to the change. |
申请公布号 |
CA2802233(A1) |
申请公布日期 |
2011.12.22 |
申请号 |
CA20112802233 |
申请日期 |
2011.06.10 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
FURBECK, DAVID STUART;CHITTURI, SURESH |
分类号 |
H04L29/06;H04L29/08 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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