10 search results - page 1 / 2 » Multi-flow Attacks Against Network Flow Watermarking Schemes |
USS
2008
13 years 7 months ago
2008
We analyze several recent schemes for watermarking network flows based on splitting the flow into intervals. We show that this approach creates time dependent correlations that en...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
In this work we present a Multi-flow Attack Resistant Interval Centroid Based Watermarking (MAR-ICBW) scheme for network flows. Our proposed scheme can withstand the newly intro...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Network intruders try to hide their identity by relaying their traf c through a number of intermediate hosts, called stepping stones. Network ow watermarks have been used to detec...
INFOCOM
2009
IEEE
13 years 11 months ago
2009
IEEE
— Privacy threat is one of the critical issues in network coding, where attacks such as traffic analysis can be easily launched by a malicious adversary once enough encoded packe...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, we propose a novel digital video watermarking scheme based on multi resolution motion estimation and artificial neural network. A multi resolution motion estimation...