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» A Theory of Expressiveness in Mechanisms
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JAPLL
2006
112views more  JAPLL 2006»
15 years 1 months ago
Intuitionistic hybrid logic
Hybrid logics are a principled generalization of both modal logics and description logics, a standard formalism for knowledge representation. In this paper we give the first const...
Torben Braüner, Valeria de Paiva
JSAC
2008
95views more  JSAC 2008»
15 years 1 months ago
Game Theoretic Modeling of Malicious Users in Collaborative Networks
If a network is to operate successfully, its users need to collaborate. Collaboration takes the form of following a network protocol and involves some resource expenditure on the p...
George Theodorakopoulos, John S. Baras
ENTCS
2007
126views more  ENTCS 2007»
15 years 1 months ago
Modelling Calculi with Name Mobility using Graphs with Equivalences
In the theory of graph rewriting, the use of coalescing rules, i.e., of rules which besides deleting and generating graph items, can coalesce some parts of the graph, turns out to...
Paolo Baldan, Fabio Gadducci, Ugo Montanari
JSAC
2006
111views more  JSAC 2006»
15 years 1 months ago
On trust models and trust evaluation metrics for ad hoc networks
Within the realm of network security, we interpret the concept of trust as a relation among entities that participate in various protocols. Trust relations are based on evidence cr...
George Theodorakopoulos, John S. Baras
JSAC
2006
128views more  JSAC 2006»
15 years 1 months ago
A framework for misuse detection in ad hoc networks- part II
We focus on detecting intrusions in ad hoc networks using the misuse detection technique. We allow for detection modules that periodically stop functioning due to operational failu...
D. Subhadrabandhu, S. Sarkar, F. Anjum