4189 search results - page 31 / 838 » On the Security of Wireless Sensor Networks |
CANS
2007
Springer
14 years 2 months ago
2007
Springer
We consider a key distribution scheme for securing node-to-node communication in sensor networks. While most schemes in use are based on random predistribution, we consider a syste...
TMC
2010
13 years 6 months ago
2010
—Compromised-node and denial-of-service are two key attacks in wireless sensor networks (WSNs). In this paper, we study routing mechanisms that circumvent (bypass) black holes fo...
APNOMS
2007
Springer
13 years 12 months ago
2007
Springer
This paper proposes an efficient approach for managing the security in WSN. Our approach uses the notion of public key cryptography in which two different keys are used for encrypt...
WISTP
2007
Springer
14 years 1 months ago
2007
Springer
Wireless Sensor Networks (WSN) security is an important issue which has been investigated by researchers for few years. The most fundamental security problem in WSN is key manageme...
ICICS
2009
Springer
14 years 2 months ago
2009
Springer