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» A logic of delegation
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LPAR
2010
Springer
14 years 8 months ago
Labelled Unit Superposition Calculi for Instantiation-Based Reasoning
The Inst-Gen-Eq method is an instantiation-based calculus which is complete for first-order clause logic modulo equality. Its distinctive feature is that it combines first-order ...
Konstantin Korovin, Christoph Sticksel
SACMAT
2009
ACM
15 years 4 months ago
xDomain: cross-border proofs of access
A number of research systems have demonstrated the benefits of accompanying each request with a machine-checkable proof that the request complies with access-control policy — a...
Lujo Bauer, Limin Jia, Michael K. Reiter, David Sw...
JAPLL
2008
100views more  JAPLL 2008»
14 years 9 months ago
Substantive and procedural norms in normative multiagent systems
Procedural norms are instrumental norms addressed to agents playing a role in the normative system, for example to motivate these role playing agents to recognize violations or to...
Guido Boella, Leendert van der Torre
EUROSYS
2010
ACM
15 years 2 months ago
Policy-based access control for weakly consistent replication
Combining access control with weakly consistent replication presents a challenge if the resulting system is to support eventual consistency. If authorization policy can be tempora...
Ted Wobber, Thomas L. Rodeheffer, Douglas B. Terry
KES
2006
Springer
14 years 9 months ago
Solving power and trust conflicts through argumentation in agent-mediated knowledge distribution
Distributing pieces of knowledge in large, usually distributed organizations is a central problem in Knowledge and Organization management. Policies for distributing knowledge and...
Carlos Iván Chesñevar, Ramón ...