Invention Grant
- Patent Title: Method for protecting a recorded multimedia content
- Patent Title (中): 用于保护记录的多媒体内容的方法
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Application No.: US14112420Application Date: 2012-04-12
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Publication No.: US08996870B2Publication Date: 2015-03-31
- Inventor: Mathieu Boivin , Gilles Dubroeucq
- Applicant: Mathieu Boivin , Gilles Dubroeucq
- Applicant Address: FR Paris la Defense
- Assignee: Viaccess
- Current Assignee: Viaccess
- Current Assignee Address: FR Paris la Defense
- Agency: Occhiuti Rohlicek LLP
- Priority: FR1153391 20110419
- International Application: PCT/EP2012/056607 WO 20120412
- International Announcement: WO2012/143278 WO 20121026
- Main IPC: H04L9/22
- IPC: H04L9/22 ; H04L29/06 ; H04N21/258 ; H04N21/433 ; H04N21/4405 ; H04N21/4408 ; H04N21/4623 ; H04N21/4788 ; H04N21/63 ; H04N21/266 ; H04N7/167 ; H04N21/6334
Abstract:
A method for protecting recorded multimedia content and enabling the recorded multimedia content to be shared between recorders and readers of multimedia content connected to one another via a wide area information transmission network.
Public/Granted literature
- US20140059349A1 METHOD FOR PROTECTING A RECORDED MULTIMEDIA CONTENT Public/Granted day:2014-02-27
Information query
