Collusion-resistant fingerprinting based on OFDM-IDMA modulation

Abstract

Most of the fingerprinting schemes in the literature are not specifically designed for multimedia file protection, as they rely on the marking assumption and only consider static collusion attack. In this reported work, an anti-collusion fingerprinting scheme based on OFDMIDMA technology is investigated, which overcomes these disadvantages of traditional schemes. © The Institution of Engineering and Technology 2013.