An Effective Method of Design and Implementation for Conditional Access System in Terrestrial-DMB 


Vol. 31,  No. 10, pp. 1020-1030, Oct.  2006


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  Abstract

As the Terrestrial DMB(T-DMB) has been launched, service providers are focusing on finding a business model as well as preparing the variety of data services. So, the need for development of the CAS(Conditional Access system) is urgently required and its domestic standardization is also in progress. This Paper proposes design and implementation methods of an Ensemble Re-multiplexer and receiver platform for its verification that can be used for the CAS system in T-DMB. And, with transmitting ensemble stream scrambled by the proposed Ensemble Re-multiplexer, we verified their performance by de-scrambling and decoding according to scramble mode at the receiver platform.

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  Cite this article

[IEEE Style]

Y. Lee, J. Lee, G. Lee, S. Lee, N. Kim, "An Effective Method of Design and Implementation for Conditional Access System in Terrestrial-DMB," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 10, pp. 1020-1030, 2006. DOI: .

[ACM Style]

Yong-hoon Lee, Jin-hwan Lee, Gwang-soon Lee, Soo-in Lee, and Nam Kim. 2006. An Effective Method of Design and Implementation for Conditional Access System in Terrestrial-DMB. The Journal of Korean Institute of Communications and Information Sciences, 31, 10, (2006), 1020-1030. DOI: .

[KICS Style]

Yong-hoon Lee, Jin-hwan Lee, Gwang-soon Lee, Soo-in Lee, Nam Kim, "An Effective Method of Design and Implementation for Conditional Access System in Terrestrial-DMB," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 10, pp. 1020-1030, 10. 2006.