68 search results - page 14 / 14 » On Extended Sanitizable Signature Schemes |
CCS
2006
ACM
14 years 1 months ago
2006
ACM
We extend the definitional work of Dwork, Naor and Sahai from deniable authentication to deniable key-exchange protocols. We then use these definitions to prove the deniability fe...
MMSEC
2006
ACM
14 years 4 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
INDOCRYPT
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. One approach to secure mobile agent execution is restricting the agent route to trusted environments. A necessary condition for this approach to be practical is that the ...