342 search results - page 5 / 69 » Distributed Detection of Node Replication Attacks in Sensor ... |
MOBIHOC
2010
ACM
13 years 4 months ago
2010
ACM
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
INFOCOM
2009
IEEE
14 years 27 days ago
2009
IEEE
GLOBECOM
2008
IEEE
14 years 21 days ago
2008
IEEE
—In this paper, the problem of deploying relay nodes in wireless sensor networks will be considered. A system consisting of a set of sensor nodes communicating to a fusion center...
MDM
2009
Springer
14 years 23 days ago
2009
Springer
—This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm. Our objectives are to explore a given geographic region by detecting spatio-temporal ev...
IFIP
2007
Springer
14 years 11 days ago
2007
Springer
Wormhole attacks can destabilize or disable wireless sensor networks. In a typical wormhole attack, the attacker receives packets at one point in the network, forwards them through...