736 search results - page 68 / 148 » Detection of Masquerade Attacks on Wireless Sensor Networks |
WINET
2010
14 years 8 months ago
2010
Given the extremely limited hardware resources on sensor nodes and the inclement deploying environment, the adversary Denial-of-Service (DoS) attack becomes a serious security thre...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
Constructing sensor barriers to detect intruders crossing a randomly-deployed sensor network is an important problem. Early results have shown how to construct sensor barriers to ...
WS
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
SENSYS
2005
ACM
15 years 3 months ago
2005
ACM
Wireless sensor networks based on highly resource-constrained devices require symmetric cryptography in order to make them secure. Integral to this is the exchange of unique symme...
MSN
2005
Springer
15 years 3 months ago
2005
Springer
Distributed Denial-of-Service (DDoS) attacks seriously threat the servers in the Internet. Most of current research is focused on the detection and prevention methods at the victim...