298 search results - page 50 / 60 » Strong Anonymous Signatures |
ICALP
2005
Springer
14 years 27 days ago
2005
Springer
Abstract An encryption scheme is non-malleable if the adversary cannot transform a ciphertext into one of a related message under the given public key. Although providing a very st...
IH
2005
Springer
14 years 26 days ago
2005
Springer
Abstract. “Censorship resistant” systems attempt to prevent censors from imposing a particular distribution of content across a system. In this paper, we introduce a variation ...
STOC
1995
ACM
13 years 11 months ago
1995
ACM
The goal of incremental cryptography is to design cryptographic algorithms with the property that having applied the algorithm to a document, it is possible to quickly update the ...
IACR
2011
12 years 7 months ago
2011
We give new methods for generating and using “strong trapdoors” in cryptographic lattices, which are simultaneously simple, efficient, easy to implement (even in parallel), a...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Many natural textures comprise structural patterns and show strong self-similarity. We use affine symmetry to segment an image into self-similar regions; that is a patch of textu...