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POLICY
2007
Springer
14 years 3 months ago
A Socio-cognitive Approach to Modeling Policies in Open Environments
The richness of today’s electronic communications mirrors physical world: activities such as shopping, business and scientific collaboration are conducted online. Current intera...
Tatyana Ryutov
JCM
2008
73views more  JCM 2008»
13 years 8 months ago
Secure and Distributed P2P Reputation Management
The open, sharing and anonymous nature of peer-to-peer (P2P) network has offered opportunities and threats for the development of distributed computing technology. One feasible way...
Jianli Hu, Quanyuan Wu, Bin Zhou
ICSOC
2009
Springer
13 years 6 months ago
Fine-Grained Recommendation Systems for Service Attribute Exchange
Abstract. The effectiveness of service oriented computing relies on the trustworthiness of sharing of data between services. We advocate a semi-automated approach for information d...
Christopher Staite, Rami Bahsoon, Stephen Wolak
AICT
2006
IEEE
135views Communications» more  AICT 2006»
14 years 2 months ago
Towards Node-Level Security Management in Self-Organizing Mobile Ad Hoc Networks
The inherent freedom due to a lack of central authority in self-organized mobile ad hoc networks introduces challenges for security and trust management. Arguably, trust managemen...
Reijo Savola, Ilkka Uusitalo
SIGECOM
2009
ACM
117views ECommerce» more  SIGECOM 2009»
14 years 3 months ago
Sybilproof transitive trust protocols
We study protocols to enable one user (the principal) to make potentially profitable but risky interactions with another user (the agent), in the absence of direct trust between ...
Paul Resnick, Rahul Sami