发明授权
- 专利标题： Method and apparatus for enhanced file distribution in multicast or broadcast
- 专利标题（中）： 多播或广播中增强文件分发的方法和装置
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申请号： US11400619申请日： 2006-04-06
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公开(公告)号： US08351363B2公开(公告)日： 2013-01-08
- 发明人: Chris Bennett , Charles Lo , Kirti Gupta , Ranjith Jayaram , Thadi Nagaraj , Gordon Kent Walker
- 申请人： Chris Bennett , Charles Lo , Kirti Gupta , Ranjith Jayaram , Thadi Nagaraj , Gordon Kent Walker
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 Kam T. Tam; John J. Ketchum
- 主分类号： H04H20/71
- IPC分类号： H04H20/71
摘要：
In a communication system providing broadcast services in which files for broadcast are accessible by the users. Contents of the broadcast files and the file attributes required to process the broadcast files are separately sent. As arranged, receiving the file attributes ahead of the content files allow more efficient download and processing of the broadcast files.
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