Unpuzzling Puzzle (analysis of a video encryption algorithm)

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20th International Conference on Advanced Information Networking and Applications - Volume 2 (AINA'06)

Vienna, Austria

April 18-April 20

ISBN: 0-7695-2466-4

	ASCII Text	x
	Martin Stanek, Lubica Stanekova, "Unpuzzling Puzzle (analysis of a video encryption algorithm)," Advanced Information Networking and Applications, International Conference on, vol. 2, pp. 20-24, 20th International Conference on Advanced Information Networking and Applications - Volume 2 (AINA'06), 2006.

	BibTex	x
	@article{ 10.1109/AINA.2006.339, author = {Martin Stanek and Lubica Stanekova}, title = {Unpuzzling Puzzle (analysis of a video encryption algorithm)}, journal ={Advanced Information Networking and Applications, International Conference on}, volume = {2}, year = {2006}, issn = {1550-445X}, pages = {20-24}, doi = {http://doi.ieeecomputersociety.org/10.1109/AINA.2006.339}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Advanced Information Networking and Applications, International Conference on TI - Unpuzzling Puzzle (analysis of a video encryption algorithm) SN - 1550-445X SP20 EP24 A1 - Martin Stanek, A1 - Lubica Stanekova, PY - 2006 KW - null VL - 2 JA - Advanced Information Networking and Applications, International Conference on ER -

Martin Stanek, Comenius University

Lubica Stanekova, Slovak University of Technology, Bratislava, Slovakia

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/AINA.2006.339

We analyze recently proposed encryption algorithm Puzzle [3], aimed at efficient (real time) encryption of video streams. We show some weaknesses in the generation of components used for encryption. Moreover, we present a known plaintext attack on Puzzle. Some ideas on design of video encryption algorithms are discussed as well.

Citation:

Martin Stanek, Lubica Stanekova, "Unpuzzling Puzzle (analysis of a video encryption algorithm)," aina, vol. 2, pp.20-24, 20th International Conference on Advanced Information Networking and Applications - Volume 2 (AINA'06), 2006

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