149 search results - page 1 / 30 » Grouping Nodes in Wireless Sensor Networks Using Coalitional... |
FORTE
2010
13 years 6 months ago
2010
Wireless sensor networks are typically ad-hoc networks of resource-constrained nodes; in particular, the nodes are limited in power resources. It can be difficult and costly to rep...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
Abstract-- This paper introduces a novel concept from coalitional game theory which allows the dynamic formation of coalitions among wireless nodes. A simple and distributed merge ...
IJNSEC
2007
13 years 4 months ago
2007
In this paper we formulate the prevention of Denial of Service (DoS) attacks in wireless sensor networks as a repeated game between an intrusion detector and nodes of a sensor net...
MONET
2011
12 years 7 months ago
2011
Cooperation among wireless nodes has been recently proposed for improving the physical layer (PHY) security of wireless transmission in the presence of multiple eavesdroppers. Whil...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
Cooperation between rational users in wireless networks is studied using coalitional game theory. Using the rate achieved by a user as its utility, it is shown that the stable coal...