Cryptanalysis of video encryption algorithms

Rok, strany: 2004, 79 - 87

Content security is an important issue in multimedia applications. In this paper we perform a cryptanalysis of several encryption algorithms that have been proposed to protect the privacy of MPEG video streams. In particular, we analyze the encryption based on permuting the Huffman codeword list, and two selective encryption algorithms—VEA and MVEA. For the convenience of the reader, we provide a simple overview of MPEG encoding, and we include all analyzed algorithms and their characteristics.

ISO 690:

Seidel, T., Socek, D., Šrámka, M. 2004. Cryptanalysis of video encryption algorithms. In Tatra Mountains Mathematical Publications, vol. 29, no.3, pp. 79-87. 1210-3195.

APA:

Seidel, T., Socek, D., Šrámka, M. (2004). Cryptanalysis of video encryption algorithms. Tatra Mountains Mathematical Publications, 29(3), 79-87. 1210-3195.