154 search results - page 5 / 31 » Analyzing and modeling encryption overhead for sensor networ... |
MSN
2007
Springer
14 years 1 months ago
2007
Springer
We have developed a self-healing key distribution scheme for secure multicast group communications for wireless sensor network environment. We present a strategy for securely distr...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— We propose two lightweight techniques to detect masquerade attacks on wireless sensor networks (WSN). Our solutions take into consideration, important WSN properties like cover...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Sensor deployments may be static, but researchers have recently been making a case for mobile collector nodes to enhance data acquisition. Since mobile nodes are often more pri...
BROADNETS
2006
IEEE
14 years 1 months ago
2006
IEEE
— In many applications of sensor networks, security is a very important issue. To be resistant against the various attacks, nodes in a sensor network can establish pairwise secre...
MONET
2006
13 years 7 months ago
2006
We analyze an architecture based on mobility to address the problem of energy efficient data collection in a sensor network. Our approach exploits mobile nodes present in the senso...