Immunizing the Hillcast Method against the Known-Plaintext Attack using Periodic Key Exchange - Publication - Bridge of Knowledge

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Immunizing the Hillcast Method against the Known-Plaintext Attack using Periodic Key Exchange

Abstract

This paper considers a Joint Fingerprinting and Decryption method, called Hillcast, for the copyright protection and traitor tracing in case of Video on Demand services. Because the method is based on the Hill cipher, it is vulnerable to a known-plaintext attack. The goal of this paper is to present an efficient periodic key exchange mechanism to make this method secure without compromising its scalability, imperceptibility or robustness of embedded fingerprints.

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Category:
Articles
Type:
artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
Published in:
Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne pages 830 - 835,
ISSN: 1230-3496
Language:
English
Publication year:
2013
Bibliographic description:
Czaplewski B., Rykaczewski R.: Immunizing the Hillcast Method against the Known-Plaintext Attack using Periodic Key Exchange// Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne. -., nr. 8-9 (2013), s.830-835
Verified by:
Gdańsk University of Technology

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