Sciweavers

490 search results - page 33 / 98
» A New Public-Key Cryptosystem
Sort
View
SACRYPT
2009
Springer
212views Cryptology» more  SACRYPT 2009»
15 years 10 months ago
Compact McEliece Keys from Goppa Codes
The classical McEliece cryptosystem is built upon the class of Goppa codes, which remains secure to this date in contrast to many other families of codes but leads to very large pu...
Rafael Misoczki, Paulo S. L. M. Barreto
ASIACRYPT
2001
Springer
15 years 8 months ago
How to Achieve a McEliece-Based Digital Signature Scheme
Abstract. McEliece is one of the oldest known public key cryptosystems. Though it was less widely studied than RSA, it is remarkable that all known attacks are still exponential. I...
Nicolas Courtois, Matthieu Finiasz, Nicolas Sendri...
FC
2000
Springer
119views Cryptology» more  FC 2000»
15 years 7 months ago
Sharing Decryption in the Context of Voting or Lotteries
Abstract. Several public key cryptosystems with additional homomorphic properties have been proposed so far. They allow to perform computation with encrypted data without the knowl...
Pierre-Alain Fouque, Guillaume Poupard, Jacques St...
CODASPY
2012
13 years 12 months ago
Comparison-based encryption for fine-grained access control in clouds
Access control is one of the most important security mechanisms in cloud computing. However, there has been little work that explores various comparison-based constraints for regu...
Yan Zhu, Hongxin Hu, Gail-Joon Ahn, Mengyang Yu, H...
ASIACRYPT
2001
Springer
15 years 7 months ago
Efficient Zero-Knowledge Authentication Based on a Linear Algebra Problem MinRank
A Zero-knowledge protocol provides provably secure entity authentication based on a hard computational problem. Among many schemes proposed since 1984, the most practical rely on f...
Nicolas Courtois