An efficient and secure protocol for DTV broadcasts

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An efficient and secure protocol for DTV broadcasts

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International Conference on Security of Information and Networks archive
Proceedings of the 2nd international conference on Security of information and networks table of contents

North Cyprus, Turkey

SESSION: AC.4 AC: access control and security assurance table of contents

Pages 288-292

Year of Publication: 2009

ISBN:978-1-60558-412-6

Author

Ashutosh Saxena

Infosys Technologies Ltd., Hyderabad, India

Sponsor

SIGSAC: ACM Special Interest Group on Security, Audit, and Control

Publisher

ACM New York, NY, USA

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ABSTRACT

Bilinear pairing based mutual authentication and key agreement protocol for DTV broadcast encryption is presented in this paper. The protocol facilitates key agreement with lesser communication between set-top box and smart card with forward secrecy and is resilient to replay, forgery, man-in-the-middle and insider attacks and we provide the security analysis for it. The protocol is especially attractive for conditional access system including gaming, betting, shopping and banking services and where the user' smart card have low computational power. The protocol also provides flexible password change option to the users.

REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

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