104 search results - page 2 / 21 » A secret sharing scheme based on cellular automata |
FCS
2006
13 years 8 months ago
2006
Secret sharing schemes are methods for distributing a secret among n participants in such a way that any qualified subsets of participants can recover the secret, and unqualified ...
JCM
2007
13 years 7 months ago
2007
— In this paper we introduce two operations of access structure to build large monotone span programs MSPs from small MSPs. Furthermore, we point out a new method of constructing...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
– When implementing public key security ser- easy for an adversary to collect data and attack. To solve this vices in mobile ad hoc networks (MANETs), multiple problem, the distr...
ISADS
1999
IEEE
13 years 11 months ago
1999
IEEE
We designed a secure key registration system based on the proactive secret-sharing scheme. A user can register important data such as a session key to a distributed system in a (t...
ASIACRYPT
2004
Springer
14 years 25 days ago
2004
Springer
Abstract. We consider the problem of increasing the threshold parameter of a secret-sharing scheme after the setup (share distribution) phase, without further communication between...