1357 search results - page 228 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
DCOSS
2005
Springer
14 years 2 months ago
2005
Springer
Distributed embedded sensor networks are now being successfully deployed in environmental monitoring of natural phenomena as well as for applications in commerce and physical secur...
APCHI
2004
IEEE
14 years 13 days ago
2004
IEEE
Abstract. Access control within a ubiquitous networking environment is a critical issue. Traditional access control methods have mainly relied on the authentication of registered u...
ICIP
2005
IEEE
14 years 2 months ago
2005
IEEE
Wireless video streaming is an area of extensive research due to the error-prone nature of the radio channel with variations in throughput and delay. In mobile networks, handovers...
ADHOCNETS
2009
Springer
14 years 3 months ago
2009
Springer
Although IEEE 802.15.4 is being considered as a promising standard for low-cost low-power Wireless Sensor Networks (WSNs), several issues in the specification are still open. One o...
ICDCS
2005
IEEE
14 years 2 months ago
2005
IEEE
— The shared-medium multi-hop nature of wireless ad hoc networks poses fundamental challenges to the design of an effective resource allocation algorithm to maximize spatial reus...