172 search results - page 27 / 35 » Black-Box Constructions of Protocols for Secure Computation |
FC
2010
Springer
13 years 11 months ago
2010
Springer
—This paper discusses public-key authenticated key agreement protocols. First, we critically analyze several authenticated key agreement protocols and uncover various theoretical...
SOSP
2005
ACM
14 years 4 months ago
2005
ACM
A fault-scalable service can be configured to tolerate increasing numbers of faults without significant decreases in performance. The Query/Update (Q/U) protocol is a new tool t...
ACNS
2007
Springer
13 years 12 months ago
2007
Springer
Based on the notion of accumulators, we propose a new cryptographic scheme called universal accumulators. This scheme enables one to commit to a set of values using a short accumul...
ASIACRYPT
2004
Springer
14 years 1 months ago
2004
Springer
Secret handshakes were recently introduced [BDS+ 03] to allow members of the same group to authenticate each other secretly, in the sense that someone who is not a group member ca...
ACSC
2008
IEEE
14 years 2 months ago
2008
IEEE
We propose a more efficient privacy preserving set intersection protocol which improves the previously known result by a factor of O(N) in both the computation and communication c...