110 search results - page 13 / 22 » Security Evaluation Of Informed Watermarking Schemes |
SECON
2008
IEEE
15 years 6 months ago
2008
IEEE
—In sensor networks, an intruder (i.e., compromised node) identified and isolated in one place can be relocated and/or duplicated to other places to continue attacks; hence, det...
121
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MOBIHOC
2007
ACM
15 years 11 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
DRM
2003
Springer
15 years 5 months ago
2003
Springer
Agrawal and Kiernan’s watermarking technique for database relations [1] and Li et al’s fingerprinting extension [6] both depend critically on primary key attributes. Hence, t...
105
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IH
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, we introduce a new feature-based steganalytic method for JPEG images and use it as a benchmark for comparing JPEG steganographic algorithms and evaluating their embe...
150
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PE
2006
Springer
14 years 11 months ago
2006
Springer
Malicious nodes in a mobile and wireless ad hoc network can be a threat to the security and/or anonymity of the exchanged data. While data encryption can protect the content excha...