736 search results - page 3 / 148 » Detecting Wormhole Attacks in Wireless Sensor Networks |
JSAC
2006
13 years 4 months ago
2006
Abstract-- As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad hoc...
WICON
2010
13 years 2 months ago
2010
Clock skew is defined as the rate of deviation of a device clock from the true time. The frequency of a device's clock actually depends on its environment, such as the tempera...
JIPS
2010
12 years 11 months ago
2010
Secure routing is vital to the acceptance and use of Wireless Sensor Networks (WSN) for many applications. However, providing secure routing in WSNs is a challenging task due to th...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—We propose a novel algorithm for detecting wormhole attacks in wireless multi-hop networks. The algorithm uses only connectivity information to look for forbidden substr...
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— The wormhole attack is one of the most severe security attacks in wireless ad hoc networks. In this paper, we analyze the effect of the wormhole attack in shortest path routing...