1357 search results - page 37 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
BROADNETS
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper we address three challenges that are present when building and analyzing wireless sensor networks (WSN) as part of ubiquitous computing environment: the need for an ...
ICDCSW
2005
IEEE
14 years 2 months ago
2005
IEEE
An ad hoc or sensor network that is employed for security sensitive applications is expected to tolerate a certain quantity of maliciously behaving nodes. Algorithms must be desig...
CJ
2010
13 years 6 months ago
2010
Sensor networks face a number of challenges when deployed in unpredictable environments under dynamic, quickly changeable demands, and when shared by many partners, which is often...
ESAS
2004
Springer
14 years 2 months ago
2004
Springer
Sensor networks consist of a potentially huge number of very small and resource limited self-organizing devices. Those devices offer different services and use services provided b...
APNOMS
2006
Springer
14 years 12 days ago
2006
Springer
Abstract. This paper proposes an efficient resource-optimal key predistribution scheme for providing improved security in wireless sensor networks. We exploit the advantages of two...