Invention Grant
- Patent Title: Method and apparatus for enhanced file distribution in multicast or broadcast
- Patent Title (中): 多播或广播中增强文件分发的方法和装置
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Application No.: US11400619Application Date: 2006-04-06
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Publication No.: US08351363B2Publication Date: 2013-01-08
- Inventor: Chris Bennett , Charles Lo , Kirti Gupta , Ranjith Jayaram , Thadi Nagaraj , Gordon Kent Walker
- Applicant: Chris Bennett , Charles Lo , Kirti Gupta , Ranjith Jayaram , Thadi Nagaraj , Gordon Kent Walker
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Kam T. Tam; John J. Ketchum
- Main IPC: H04H20/71
- IPC: H04H20/71
Abstract:
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.
Public/Granted literature
- US20060248090A1 Method and apparatus for enhanced file distribution in multicast or broadcast Public/Granted day:2006-11-02
Information query
