Invention Grant
US08769383B2 Method for protecting multimedia data using additional network abstraction layers (NAL)
有权
使用附加网络抽象层（NAL）保护多媒体数据的方法
- Patent Title: Method for protecting multimedia data using additional network abstraction layers (NAL)
- Patent Title (中): 使用附加网络抽象层（NAL）保护多媒体数据的方法
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Application No.: US12282900Application Date: 2007-03-13
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Publication No.: US08769383B2Publication Date: 2014-07-01
- Inventor: Catherine Lamy-Bergot , Cyril Bergeron
- Applicant: Catherine Lamy-Bergot , Cyril Bergeron
- Applicant Address: FR Neuilly-sur-Seine
- Assignee: Thales
- Current Assignee: Thales
- Current Assignee Address: FR Neuilly-sur-Seine
- Agency: Lowe Hauptman & Ham, LLP
- Priority: FR06/02380 20060317
- International Application: PCT/EP2007/052363 WO 20070313
- International Announcement: WO2007/107482 WO 20070927
- Main IPC: H03M13/03
- IPC: H03M13/03 ; G06F11/08
Abstract:
A method for protecting multimedia data encoded by the H.264 standard, the data being encapsulated in a structure of the network abstraction layer or NAL type, characterized in that the user inserts at least one redundancy NAL containing the error-correcting code used for transmitting the data.
Public/Granted literature
- US20090177949A1 METHOD FOR PROTECTING MULTIMEDIA DATA USING ADDITIONAL NETWORK ABSTRACTION LAYERS (NAL) Public/Granted day:2009-07-09
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