Invention Grant
US08666071B2 System and method for delivering satellite services at multiple security levels
有权
在多个安全级别提供卫星业务的系统和方法
- Patent Title: System and method for delivering satellite services at multiple security levels
- Patent Title (中): 在多个安全级别提供卫星业务的系统和方法
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Application No.: US11794750Application Date: 2005-10-26
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Publication No.: US08666071B2Publication Date: 2014-03-04
- Inventor: Barry Jay Weber
- Applicant: Barry Jay Weber
- Applicant Address: FR Boulogne-Billancourt
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Boulogne-Billancourt
- Agent Robert D. Shedd; Vincent E. Duffy; Michael A. Pugel
- International Application: PCT/US2005/038751 WO 20051026
- International Announcement: WO2007/050066 WO 20070503
- Main IPC: H04N7/167
- IPC: H04N7/167 ; H04N21/2389 ; H04N21/2347 ; G06F21/10 ; H04L29/06

Abstract:
The disclosed embodiments relate to a system and method for delivering satellite services at multiple security levels. More specifically, there is provided a method comprising determining a level of security supported by a first set top box, encoding a first IP packet containing a satellite service using the level of security supported by the first set top box, transmitting the first IP encoded packet to the first set top box, determining a level of security supported by a second set top box, wherein the level of security supported by the second set top box is different from the level of security of the first set top box, encoding a second IP packet containing a satellite service using the level of security supported by the second set top box; and transmitting the second encoded IP packet to the second set top box.
Public/Granted literature
- US20090225984A1 System and method for delivering satellite services at multiple security levels Public/Granted day:2009-09-10
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