136 search results - page 2 / 28 » Random-walk based approach to detect clone attacks in wirele... |
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
This paper considers a large-scale wireless sensor network where sensor readings are occasionally collected by a mobile sink, and sensor nodes are responsible for temporarily stori...
RAID
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. One of the most challenging applications of wireless networking are in disaster area networks where lack of infrastructure, limited energy resources, need for common oper...
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...
ICNP
2009
IEEE
13 years 2 months ago
2009
IEEE
Sensor networks deployed in hostile areas are subject to node replication attacks, in which an adversary compromises a few sensors, extracts the security keys, and clones them in a...
IJDSN
2006
13 years 4 months ago
2006
Security is a critical challenge for creating robust and reliable sensor networks. For example, routing attacks have the ability to disconnect a sensor network from its central ba...