1342 search results - page 250 / 269 » Attacks are Protocols Too |
CCR
2004
13 years 7 months ago
2004
In this paper, we propose a new approach to preventing and constraining denial-of-service (DoS) attacks. Instead of being able to send anything to anyone at any time, in our archi...
FOCS
2010
IEEE
13 years 5 months ago
2010
IEEE
We construct the first general secure computation protocols that require no trusted infrastructure other than authenticated communication, and that satisfy a meaningful notion of s...
IFIP
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. VoIP has become a major application of multimedia communications over IP. Many initiatives around the world focus on the detection of attacks against VoIP services and in...
ICITS
2009
13 years 5 months ago
2009
In this article, we discuss a naive method of randomness reduction for cryptographic schemes, which replaces the required perfect randomness with output distribution of a computat...
IEEEIAS
2009
IEEE
13 years 5 months ago
2009
IEEE
First we revisit three - BGLS, MBGLS and GZZ verifiably encrypted signature schemes [2, 3, 6]. We find that they are all not strong unforgeable.We remark that the notion of existen...