发明授权
US08583930B2 Downloadable conditional access system, secure micro, and transport processor, and security authentication method using the same
有权
可下载条件访问系统，安全微处理器和传输处理器，以及使用其的安全认证方法
- 专利标题： Downloadable conditional access system, secure micro, and transport processor, and security authentication method using the same
- 专利标题（中）： 可下载条件访问系统，安全微处理器和传输处理器，以及使用其的安全认证方法
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申请号： US12724988申请日： 2010-03-16
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公开(公告)号： US08583930B2公开(公告)日： 2013-11-12
- 发明人: Han-seung Koo , Eun-jung Kwon , Soon-choul Kim , Hee-jeong Kim , Young-ho Jeong , O-hyung Kwon , Soo-in Lee
- 申请人： Han-seung Koo , Eun-jung Kwon , Soon-choul Kim , Hee-jeong Kim , Young-ho Jeong , O-hyung Kwon , Soo-in Lee
- 申请人地址： KR Daejeon-Si
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon-Si
- 代理机构： Rabin & Berdo, P.C.
- 优先权： KR10-2009-0022799 20090317; KR10-2009-0089104 20090921
- 主分类号： H04L29/06
- IPC分类号： H04L29/06
摘要：
A downloadable conditional access system (DCAS), a secure micro (SM), and a transport processor (TP), and a security authentication method using the same are provided. The DCAS provides a safe security environment through a security protocol which enables mutual authentication and secure channel establishment between the SM and the TP.
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