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
  • Application No.: US11794750
    Application Date: 2005-10-26
  • Publication No.: US08666071B2
    Publication 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
System and method for delivering satellite services at multiple security levels
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.
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