313 search results - page 17 / 63 » Securing Distributed Wireless Sensor Networks: Issues and Gu... |
TMC
2012
11 years 9 months ago
2012
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
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...
MUE
2008
IEEE
14 years 1 months ago
2008
IEEE
Hierarchical wireless sensor networks (WSNs) have been shown to improve system performance, reduce messages redundancy, and economize energy. However, due to the characteristics o...
PERCOM
2010
ACM
13 years 5 months ago
2010
ACM
End-to-end reliability of communications is an important requirement in many applications of wireless sensor networks. For this reason, a number of reliable transport protocols sp...
MOBIHOC
2010
ACM
13 years 5 months ago
2010
ACM
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...