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» Trust Modeling for Peer-to-Peer Based Computing Systems
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NSDI
2008
13 years 11 months ago
Ostra: Leveraging Trust to Thwart Unwanted Communication
Online communication media such as email, instant messaging, bulletin boards, voice-over-IP, and social networking sites allow any sender to reach potentially millions of users at...
Alan Mislove, Ansley Post, Peter Druschel, P. Kris...
DBSEC
2009
110views Database» more  DBSEC 2009»
13 years 10 months ago
Enforcing Confidentiality Constraints on Sensitive Databases with Lightweight Trusted Clients
Existing approaches for protecting sensitive information stored (outsourced) at external "honest-but-curious" servers are typically based on an overlying layer of encrypt...
Valentina Ciriani, Sabrina De Capitani di Vimercat...
SEMWEB
2009
Springer
14 years 1 months ago
Reasoning With Provenance, Trust and all that other Meta Knowlege in OWL
Abstract—For many tasks, such as the integration of knowledge bases in the semantic web, one must not only handle the knowledge itself, but also characterizations of this knowled...
Simon Schenk, Renata Queiroz Dividino, Steffen Sta...
IDTRUST
2009
ACM
14 years 4 months ago
Palantir: a framework for collaborative incident response and investigation
Organizations owning cyber-infrastructure assets face large scale distributed attacks on a regular basis. In the face of increasing complexity and frequency of such attacks, we ar...
Himanshu Khurana, Jim Basney, Mehedi Bakht, D. Mic...
ATAL
2009
Springer
14 years 3 months ago
Pragmatic-strategic reputation-based decisions in BDI agents
Computational trust and reputation models have been recognized as one of the key technologies required to design and implement agent systems. These models manage and aggregate the...
Isaac Pinyol, Jordi Sabater-Mir