250 search results - page 28 / 50 » A Round and Communication Efficient Secure Ranking Protocol |
ICICS
2009
Springer
14 years 2 months ago
2009
Springer
Privacy-preserving SQL computation in distributed relational database is one of important applications of secure multiparty computation. In contrast with comparatively more works o...
TCC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. A protocol compiler is described, that transforms any provably secure authenticated 2-party key establishment into a provably secure authenticated group key establishment...
CASES
2010
ACM
13 years 6 months ago
2010
ACM
Wired embedded networks must include multicast authentication to prevent masquerade attacks within the network. However, unique constraints for these networks make most existing m...
PODC
2009
ACM
14 years 8 months ago
2009
ACM
Consider a completely asynchronous network consisting of n parties where every two parties are connected by a private channel. An adversary At with unbounded computing power activ...
ISCC
2009
IEEE
14 years 2 months ago
2009
IEEE
The Hill cipher is a classical symmetric encryption algorithm that succumbs to the know-plaintext attack. Although its vulnerability to cryptanalysis has rendered it unusable in p...