4111 search results - page 95 / 823 » Security, Protocols, and Trust |
ISW
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. In this paper we consider a new and efficient optimistic nonrepudiation protocol. In a non-repudiation protocol, during which Alice wants to transmit a message to Bob, Al...
IWCMC
2006
ACM
14 years 4 months ago
2006
ACM
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
PEWASUN
2004
ACM
14 years 3 months ago
2004
ACM
A mobile ad hoc network consists of mobile nodes that can move freely in an open environment. Communicating nodes in a wireless and mobile ad hoc network usually seek the help of ...
ICALP
2003
Springer
14 years 3 months ago
2003
Springer
We investigate the protection of migrating agents against the untrusted sites they traverse. The resulting calculus provides a formal framework to reason about protection policies ...
DAGSTUHL
2007
13 years 11 months ago
2007
Voting in uncontrolled environments, such as the Internet comes with a price, the price of having to trust in uncontrolled machines the collection of voter’s vote. An uncontrolle...