352 search results - page 25 / 71 » Cryptography in the Multi-string Model |
FC
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. This paper analyzes the threat of distributed attacks by developing a two-sided multiplayer model of security in which attackers aim to deny service and defenders strateg...
TCC
2010
Springer
14 years 6 months ago
2010
Springer
We study rationality in protocol design for the full-information model, a model characterized by computationally unbounded adversaries, no private communication, and no simultanei...
CCS
2006
ACM
14 years 1 months ago
2006
ACM
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...
PKC
2010
Springer
13 years 11 months ago
2010
Springer
ded abstract of this paper appears in 13th International Conference on Practice and Theory in Public Key Cryptography (PKC) 2010, Lecture Notes in Computer Science Vol. ?, P. Nguye...
LCN
2008
IEEE
14 years 4 months ago
2008
IEEE
— The absence of an online trusted authority makes the issue of key revocation in mobile ad hoc networks (MANETs) particularly challenging. In this paper, we present a novel self...