836 search results - page 48 / 168 » Privacy and Trust in Distributed Networks |
ACISP
2004
Springer
14 years 13 days ago
2004
Springer
Abstract. In this paper we propose an optimistic two-party fair exchange protocol which does not rely on a centralized trusted third party. Instead, the fairness of the protocol re...
CSFW
2004
IEEE
14 years 12 days ago
2004
IEEE
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Publishing personal content on the web is gaining increased popularity with dramatic growth in social networking websites, and availability of cheap personal domain names and host...
COMSNETS
2012
12 years 4 months ago
2012
Anonymity is one of the main virtues of the Internet, as it protects privacy and enables users to express opinions more freely. However, anonymity hinders the assessment of the ve...
PDP
2010
IEEE
14 years 3 months ago
2010
IEEE
Abstract—The evolution towards cross-organizational collaboration and interaction patterns has led to the emergence of scalable, Web services-based composition infrastructures. T...