930 search results - page 67 / 186 » A Universal Encryption Standard |
FC
2004
Springer
14 years 3 months ago
2004
Springer
Looking at current cryptographic-based e-voting protocols, one can distinguish three basic design paradigms (or approaches): (a) Mix-Networks based, (b) Homomorphic Encryption base...
HPCA
2005
IEEE
14 years 10 months ago
2005
IEEE
With the increasing concern of the security on high performance multiprocessor enterprise servers, more and more effort is being invested into defending against various kinds of a...
PODC
2003
ACM
14 years 3 months ago
2003
ACM
We propose a new cryptographic primitive called oblivious signaturebased envelope (OSBE). Informally, an OSBE scheme enables a sender to send an envelope (encrypted message) to a ...
FSTTCS
2006
Springer
14 years 1 months ago
2006
Springer
The standard symbolic, deducibility-based notions of secrecy are in general insufficient from a cryptographic point of view, especially in presence of hash functions. In this paper...
ECCC
2007
13 years 10 months ago
2007
We show how to construct a variety of “trapdoor” cryptographic tools assuming the worst-case hardness of standard lattice problems (such as approximating the length of the sho...