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Secure and Anonymous Multimedia Content Distribution in Peer-to-Peer Networks

Authors:
Amna Qureshi
Helena Rifà Pous
David Megías

Keywords: privacy; security; anonymity; trust; collusion-resistant fingerprinting;Peer-to-Peer networks

Abstract:
In recent years, the distribution of large scale multimedia contents has become easier and more efficient than ever before. The unauthorized distribution of copyright-protected content has emerged as a major concern. A buyer of a multimedia content does not want to reveal his/her identity whereas the seller or owner of the content does not want the buyer to further distribute the content illegally. Accordingly, this paper presents a secure and privacy-aware multimedia content distribution mechanism based on Tardos Codes for P2P networks. Our proposed system offers copyright protection by means of a traitor-tracing capability, collusion-resistance, content owner and buyer’s security with mutual anonymity during secure data exchange.

Pages: 91 to 96

Copyright: Copyright (c) IARIA, 2014

Publication date: February 23, 2014

Published in: conference

ISSN: 2308-4448

ISBN: 978-1-61208-320-9

Location: Nice, France

Dates: from February 23, 2014 to February 27, 2014