Method and apparatus for constructing an access control matrix for a set-top box security processor

• Main Authors: Chen, Xuemin, Chen, Iue-Shuenn, Tan, Shee-Yen, Zhu, Hongbo, Ye, Qiang
• Format: Patent
• Language: English
• Published: 01.01.2013

In multimedia systems requiring secure access, a method and apparatus for constructing an access control matrix for a set-top box security processor are provided. A security processor may comprise multiple security components and may support multiple user modes. For each user mode supported, at leas...