1357 search results - page 40 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
PERCOM
2004
ACM
14 years 8 months ago
2004
ACM
We explore the challenges and research directions in building models, protocols and architectures to support security in pervasive computing environments. We argue that to be succ...
COMCOM
2008
13 years 8 months ago
2008
Underwater wireless sensor networks consist of a certain number of sensors and vehicles that interact to collect data and perform collaborative tasks. Designing energy-efficient r...
CONEXT
2006
ACM
14 years 2 months ago
2006
ACM
IPCCC
2006
IEEE
14 years 2 months ago
2006
IEEE
The secure operation of ad hoc networks faces the novel challenge of location verification on top of the security challenges that wireline networks face. The novelty lies in the ...
WICON
2008
13 years 10 months ago
2008
In this paper, we discuss key management challenges for seamless handovers across heterogeneous wireless networks. We focus on utilizing existing keying material from previous acc...