Title :
The conditional access flow using subscriber smart card with Koreasat DBS receiver
Author :
Yang, Kyu-Tae ; Han, Dong-Hee ; Kim, Jin-Ho ; Cho, Jin-Man
Author_Institution :
Electron. & Telecommun. Res. Inst., Taejon, South Korea
fDate :
8/1/1997 12:00:00 AM
Abstract :
The Koreasat DBS system has adopted MPEG-2 digital compression and multiplexing. It provides conditional access services using a security device such as a smart card. The conditional access services permit that only subscribers who pay the receiving fee can watch programs. This paper presents the conditional access flow using the subscriber smart card with the Koreasat DBS receiver
Keywords :
authorisation; digital television; direct broadcasting by satellite; smart cards; telecommunication computing; television broadcasting; television receivers; Koreasat DBS receiver; MPEG-2 digital compression; conditional access flow; conditional access services; multiplexing; programs; security device; subscriber smart card; Satellite broadcasting; Security; Smart cards; TV broadcasting; TV receivers; Testing; Transform coding; Transmitters; Transponders; Watches;
Journal_Title :
Consumer Electronics, IEEE Transactions on
