51 search results - page 2 / 11 » Signcryption and Its Applications in Efficient Public Key So... |
ACSAC
2009
IEEE
13 years 9 months ago
2009
IEEE
Audit logs, providing information about the current and past states of systems, are one of the most important parts of modern computer systems. Providing security for audit logs on...
CCIA
2009
Springer
13 years 6 months ago
2009
Springer
Meeting Scheduling is a suitable application for distributed computation, motivated by its privacy requirements. Previous work on this problem have considered some cryptographic te...
SCN
2010
Springer
13 years 3 months ago
2010
Springer
Serge Vaudenay [20] introduced a notion of Message Authentication (MA) protocols in the Short Authenticated String (SAS) model. A SAS-MA protocol authenticates arbitrarily long mes...
IACR
2011
12 years 5 months ago
2011
We study the problem of authentication based on a weak key in the information-theoretic setting. A key is weak if its min-entropy is an arbitrary small fraction of its bit length. ...
ATAL
2008
Springer
13 years 7 months ago
2008
Springer
Coalitional games raise a number of important questions from the point of view of computer science, key among them being how to represent such games compactly, and how to efficien...