Volume 18, No 3, 2011, P. 21-38

UDC 004.056.5
V. M. Deundyak, V. V. Mkrtichan
Research of applying bounds of the information protection scheme based on PS–codes

The issue of copyrighted media secure distribution is considered. Mathematical model of a broadcast encryption scheme is constructed, bounds of applying of the scheme in case of excess of threshold coalition power value is researched.
Bibliogr. 12.

Keywords: generalized Reed — Solomon code, list decoding, broadcast encryption, coalition attack.

Deundyak Vladimir Mikhailovich 1
Mkrtichan Vyacheslav Vitalievich 2

1. South Federal University,
8a Milchakova str., 344090 Rostov-on-Don, Russia
2. Federal State Scientific Establishment Scientific Research Institute, Specialized Security Computing Devices and Automation.,
51 Gazetniy lane, 344007 Rostov-on-Don, Russia
e-mail: vlade@math.rsu.ru, realdeal@bk.ru

 © Sobolev Institute of Mathematics, 2015