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Registered Downloadable Conditional Access System, Secure Micro, and Transport Processor, and Security Authentication Method Using the Same

다운로드형 수신제한 시스템, 보안 모듈, 전송처리 모듈 및 이를 이용한 보안 인증 방법
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Inventors
Han Seung Koo, Kwon O Hyung, Heejeong Kim, Jeong Young Ho, Kim Soon Choul, Lee Soo In, Kwon Eun Jung
Application No.
12724988 (2010.03.16)
Publication No.
20100241858 (2010.09.23)
Registration No.
8583930 (2013.11.12)
Country
UNITED STATES
Project Code
09MR3300, The Development of Downloadable Conditional Access System, Kwon O Hyung
Abstract
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.