985 search results - page 130 / 197 » On the validity of digital signatures |
EUROCRYPT
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. Recently, methods from provable security, that had been developped for the last twenty years within the research community, have been extensively used to support emerging...
ACISP
2007
Springer
14 years 2 months ago
2007
Springer
We study the multicast stream authentication problem when the communication channel is under control of an opponent who can drop, reorder and inject data packets. In this work, we...
WWIC
2010
Springer
14 years 2 months ago
2010
Springer
Abstract. This paper proposes new cognitive algorithms and mechanisms for detecting 0day attacks targeting the Internet and its communication performances and behavior. For this pu...
FC
2000
Springer
14 years 1 months ago
2000
Springer
For the two last decades, people have tried to provide practical electronic cash schemes, with more or less success. Indeed, the most secure ones generally suffer from inefficiency...
CONCUR
2010
Springer
13 years 11 months ago
2010
Springer
Reliability is a critical issue in many multi-organizational distributed applications, be they web services, financial protocols, scientific computing infrastructure, and software ...