发明名称 |
METHOD AND APPARATUS FOR UPDATING HTTP CONTENT DESCRIPTIONS |
摘要 |
A client device and a server receive and send a presentation streamed via HTTP. The client device sends a content request and the server receives the content request. The client device receives and the server sends a first presentation description based on the content request, wherein the presentation description comprises a fetch interval. The client device requests or otherwise receives a second presentation description before a duration associated with the fetch interval is exceeded. |
申请公布号 |
WO2012061279(A1) |
申请公布日期 |
2012.05.10 |
申请号 |
WO2011US58554 |
申请日期 |
2011.10.31 |
申请人 |
RESEARCH IN MOTION LIMITED;FURBECK, DAVID, STUART |
发明人 |
FURBECK, DAVID, STUART |
分类号 |
H04L29/06 |
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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