Kt. Yang et al., THE CONDITIONAL ACCESS FLOW USING SUBSCRIBER SMART CARD WITH KOREASATDBS RECEIVER, IEEE transactions on consumer electronics, 43(3), 1997, pp. 330-336
The Koreasat DBS system adopted MPEG-2 digital compression and multipl
exing. It provides conditional access services using the security devi
ce such as smart card The conditional access services permit that only
subscribers who pay receiving fee can watch programs. This paper pres
ents the conditional access flow using subscriber smart card with Kore
asat DBS receiver.