234 search results - page 41 / 47 » Evolving Messaging Systems for Secure Role Based Messaging |
CCGRID
2010
IEEE
13 years 8 months ago
2010
IEEE
Idle desktops have been successfully used to run sequential and master-slave task parallel codes on a large scale in the context of volunteer computing. However, execution of messa...
TKDE
2008
13 years 7 months ago
2008
Abstract-- In peer-to-peer (P2P) networks, reputation aggregation and peer ranking are the most time-consuming and spacedemanding operations. This paper proposes a gossip-based rep...
WISEC
2010
ACM
14 years 1 months ago
2010
ACM
Currently, companies are about to optimize their internal processes by monitoring items they handle with Radio Frequency Identification (RFID). However, there is a risk that sens...
TCC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We introduce Fair Zero-Knowledge, a multi-verifier ZK system where every proof is guaranteed to be “zero-knowledge for all verifiers.” That is, if an honest verifi...
TPHOL
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract. We consider a formalisation of a notion of observer (or intruder) theories, commonly used in symbolic analysis of security protocols. An observer theory describes the kno...