1690 search results - page 162 / 338 » A Security Framework for JXTA-Overlay |
180
click to vote
ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
We investigate data hiding techniques that attempt to defeat steganalysis by restoring the statistics of the composite image to resemble that of the cover. The approach is to rese...
170
click to vote
VLSID
2004
IEEE
16 years 6 months ago
2004
IEEE
Watermarking is the process that embeds data called a watermark into a multimedia object for its copyright protection. The digital watermarks can be visible to a viewer on careful...
151
click to vote
FC
2005
Springer
16 years 1 days ago
2005
Springer
This paper presents computationally “lightweight” schemes for performing biometric authentication that carry out the comparison stage without revealing any information that can...
137
click to vote
CDC
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—This work considers the problem of reaching consensus in an unreliable linear consensus network. A solution to this problem is relevant for several tasks in multi-agent ...
173
click to vote
SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
We perform a theoretical study of the following queryview security problem: given a view V to be published, does V logically disclose information about a confidential query S? The...