Secure CAS-based authentication scheme for mobile pay-TV systems

2016 ◽  
Vol 30 (10) ◽  
pp. e3230
Author(s):  
Feng Wang ◽  
Chin-Chen Chang ◽  
Hsiao-Ling Wu
Keyword(s):  
Authentication Scheme ◽  
Pay Tv

An improved one-to-many authentication scheme based on bilinear pairings with provable security for mobile pay-TV systems

2016 ◽  
Vol 76 (12) ◽  
pp. 14225-14245 ◽  
Author(s):  
Mohammad Heydari ◽  
Seyed Mohammad Sajad Sadough ◽  
Shehzad Ashraf Chaudhry ◽  
Mohammad Sabzinejad Farash ◽  
Khalid Mahmood
Keyword(s):  
Provable Security ◽  
Bilinear Pairings ◽  
Authentication Scheme ◽  
Pay Tv

scholarly journals A secure authentication scheme with provable correctness for pay-TV systems

2016 ◽  
Vol 9 (11) ◽  
pp. 1577-1588 ◽  
Author(s):  
Hsiao-Ling Wu ◽  
Chin-Chen Chang ◽  
Chin-Yu Sun
Keyword(s):  
Authentication Scheme ◽  
Pay Tv ◽  
Secure Authentication

scholarly journals An Efficient Anonymous Authentication Scheme for Mobile Pay-TV Systems

2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Yuting Li ◽  
Qingfeng Cheng ◽  
Jinzheng Cao
Keyword(s):  
Mobile Devices ◽  
Mobile Communication ◽  
Service Providers ◽  
Authentication Protocol ◽  
Authentication Scheme ◽  
Mobile Users ◽  
Anonymous Authentication ◽  
Authentication Schemes ◽  
Pay Tv ◽  
And Storage

As a component of mobile communication, the pay-TV system has attracted a lot of attention. By using mobile devices, users interact with the head end system in service providers to acquire TV services. With the growth of mobile users, how to protect the privacy of users while improving efficiency of the network has become an issue worthy of attention. Anonymous authentication schemes for mobile pay-TV systems came into being. In this paper, we analyze the shortcomings of the existing authentication protocol and then propose an improved one, which is secure against stored set attack and user traceability attack. The proposed scheme is proved to be secure. Moreover, our new scheme performs better in efficiency and storage, compared with several other schemes.

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