Invention Grant
US08149751B2 Method and system for transmitting/receiving multimedia contents via a radiocommunication network
有权
通过无线电通信网络发送/接收多媒体内容的方法和系统
- Patent Title: Method and system for transmitting/receiving multimedia contents via a radiocommunication network
- Patent Title (中): 通过无线电通信网络发送/接收多媒体内容的方法和系统
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Application No.: US10577731Application Date: 2004-10-18
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Publication No.: US08149751B2Publication Date: 2012-04-03
- Inventor: Paul Vincent , Gwenaël Le Bodic , Nicolas Chuberre
- Applicant: Paul Vincent , Gwenaël Le Bodic , Nicolas Chuberre
- Applicant Address: FR Paris
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Paris
- Agency: Fay Sharpe LLP
- Priority: FR0313255 20031110
- International Application: PCT/FR2004/002662 WO 20041018
- International Announcement: WO2005/048295 WO 20050526
- Main IPC: H04H20/71
- IPC: H04H20/71
Abstract:
A method for transmitting/receiving multimedia contents via a radiocommunication network includes a first step of a first server transmitting an identifier specific to a multimedia content over a dedicated point-to-point transmission channel to all terminals registered with the first server as interested in the content, a second step of the first server transmitting to a second server adapted to provide a broadcast content transmission service a request to broadcast a message including the content in its entirety and its identifier, and a third step of the second server broadcasting the message over a broadcast channel.
Public/Granted literature
- US20070077881A1 Method and system for transmitting/receiving multimedia contents via a radiocommunication network Public/Granted day:2007-04-05
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