TY - GEN
T1 - Based on cryptosystem secure communication between set-top box and smart card in DTV broadcasting
AU - Hou, Ting Wei
AU - Lai, Jiun Tze
AU - Yeh, Chun Lin
PY - 2007/12/1
Y1 - 2007/12/1
N2 - The Conditional Access System (CAS) technology is applied in pay TV systems to help the service providers to control users' authorization. So service providers charge subscribing fee by scrambling the program with conditional access system as well as control the illegal receiving the charged program in digital television (DTV) broadcasting. In this paper, we proposed a based on cryptosystem secure communication between set-top box and smart card in DTV broadcasting. Our proposed protocol has following merits: security, dynamic session key, mutual authentication and users could freely chosen password. Moreover, the proposed scheme could prevent smart card clone and MacCormac Hack problems which are serious problems in DTV broadcasting.
AB - The Conditional Access System (CAS) technology is applied in pay TV systems to help the service providers to control users' authorization. So service providers charge subscribing fee by scrambling the program with conditional access system as well as control the illegal receiving the charged program in digital television (DTV) broadcasting. In this paper, we proposed a based on cryptosystem secure communication between set-top box and smart card in DTV broadcasting. Our proposed protocol has following merits: security, dynamic session key, mutual authentication and users could freely chosen password. Moreover, the proposed scheme could prevent smart card clone and MacCormac Hack problems which are serious problems in DTV broadcasting.
UR - http://www.scopus.com/inward/record.url?scp=48749088734&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=48749088734&partnerID=8YFLogxK
U2 - 10.1109/TENCON.2007.4428786
DO - 10.1109/TENCON.2007.4428786
M3 - Conference contribution
AN - SCOPUS:48749088734
SN - 1424412722
SN - 9781424412723
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
BT - TENCON 2007 - 2007 IEEE Region 10 Conference
T2 - IEEE Region 10 Conference, TENCON 2007
Y2 - 30 October 2007 through 2 November 2007
ER -