598 search results - page 10 / 120 » On the Security of ElGamal Based Encryption |
ACNS
2003
Springer
14 years 26 days ago
2003
Springer
A (t, n) threshold signature scheme allows t or more group members to generate signatures on behalf of a group with n members, while any t−1 or less members cannot do the same th...
JOC
2010
13 years 2 months ago
2010
Abstract. A shuffle consists of a permutation and re-encryption of a set of input ciphertexts. One application of shuffles is to build mix-nets. We suggest an honest verifier zero-...
IJISEC
2007
13 years 7 months ago
2007
Universal Re-encryption allows El-Gamal ciphertexts to be re-encrypted without knowledge of their corresponding public keys. This has made it an enticing building block for anonymo...
ESORICS
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. Several generic constructions for transforming one-way functions to asymmetric encryption schemes have been proposed. One-way functions only guarantee the weak secrecy of...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
We consider the secure transmission of information over an ergodic fading channel in the presence of an eavesdropper. Our eavesdropper can be viewed as the wireless counterpart of...