37 search results - page 1 / 8 » Public-Key Cryptography from Different Assumptions |
STOC
2010
ACM
14 years 3 months ago
2010
ACM
We construct a new public key encryption based on two assumptions:
PKC
2012
Springer
11 years 8 months ago
2012
Springer
In this work, we study a new multivariate quadratic (MQ) assumption that can be used to construct public-key encryption schemes. In particular, we research in the following two di...
ACNS
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. Several researchers have proposed the use of threshold cryptographic model to enable secure communication in ad hoc networks without the need of a trusted center. In this...
ASIACRYPT
2008
Springer
13 years 7 months ago
2008
Springer
Recently Cash, Kiltz, and Shoup [20] showed a variant of the Cramer-Shoup (CS) public key encryption (PKE) scheme [21] whose chosen-ciphertext (CCA) security relies on the computa...
AAECC
2006
Springer
13 years 5 months ago
2006
Springer
Abstract. After some excitement generated by recently suggested public key exchange protocols due to Anshel-Anshel-Goldfeld and Ko-Lee et al., it is a prevalent opinion now that th...