In PODC 2003, Micali presented a fair electronic exchange protocol for contract signing with an invisible trusted party [17]. The protocol was filed as a US patent No 5666420 in 1...
Course material for electronic learning environments is often structured using schema languages. During the specification and development of course material, many mistakes can be m...
In this paper, we report on experiments with a software multi-agent electronic market where intelligent behaviors are due to both agents internal capabilities and advanced mechani...
Abstract. We present a trust model extension that attempts to relax the assumptions that are currently taken by the majority of existing trust models: (i) proven identity of agents...
Abstract. The open and dynamic nature of modern distributed systems and pervasive environments presents significant challenges to security management. One solution may be trust ma...