Alice first meets Bob in an entertainment shop, then, they wish to share multimedia content, but Do they know what are trustworthy users? How do they share such information in a s...
: To date, one of the main aims of the World Wide Web has been to provide users with information. In addition to private homepages, large professional information providers, includ...
Abstract. We propose an integrated architecture, extending a framework for fine grained access control of Grid computational services, with an inference engine managing reputation...
Maurizio Colombo, Fabio Martinelli, Paolo Mori, Ma...
Malware and rootkits are serious security vulnerabilities, and they can be designed to be resistant to anti-viral software, or even totally undetectable. This paper described a hi...
—In this paper, we introduce an objective model of trust in peer-to-peer networks. Based on this model, we develop protocols that can be used by the peers in a peer-to-peer netwo...