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» A General Phase Transition Model for Vehicular Traffic
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JNW
2006
149views more  JNW 2006»
14 years 11 months ago
Authenticated AODV Routing Protocol Using One-Time Signature and Transitive Signature Schemes
Mobile ad hoc network (MANET) has been generally regarded as an ideal network model for group communications because of its specialty of instant establishment. However, the securit...
Shidi Xu, Yi Mu, Willy Susilo
PE
2011
Springer
321views Optimization» more  PE 2011»
14 years 6 months ago
Quasi-birth-and-death processes with restricted transitions and its applications
In this paper we identify a class of Quasi-Birth-and-Death (QBD) processes where the transitions to higher (resp. lower) levels are restricted to occur only from (resp. to) a subs...
Juan F. Pérez, Benny Van Houdt
90
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ACRI
2004
Springer
15 years 5 months ago
Neuropercolation: A Random Cellular Automata Approach to Spatio-temporal Neurodynamics
Abstract. We outline the basic principles of neuropercolation, a generalized percolation model motivated by the dynamical properties of the neuropil, the densely interconnected neu...
Robert Kozma, Marko Puljic, Paul Balister, B&eacut...
CN
2004
103views more  CN 2004»
14 years 11 months ago
Modeling IP traffic: joint characterization of packet arrivals and packet sizes using BMAPs
This paper proposes a traffic model and a parameter fitting procedure that are capable of achieving accurate prediction of the queuing behavior for IP traffic exhibiting long-rang...
Paulo Salvador, António Pacheco, Rui Valada...
EOR
2008
119views more  EOR 2008»
14 years 11 months ago
Market sharing dynamics between two service providers
We study the market partition between two distinct firms that deliver services to waiting time sensitive customers. In our model, the incoming customers select a firm on the basis...
Olivier Gallay, Max-Olivier Hongler