312 search results - page 53 / 63 » Location-aware key management scheme for wireless sensor net... |
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
Nodes in sensor fields and in autonomous swarms of mobile robots need to communicate; this usually requires individual nodes to either consume a significant amount of energy, ca...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
—Wireless mesh networks (WMNs) have recently emerged to be a cost-effective solution to support large-scale wireless Internet access. One important component of realizing large-s...
CIIT
2007
13 years 9 months ago
2007
This paper presents a hardware based cache scheme to detect selfish nodes in mobile ad hoc network. In this scheme, the hardware monitors the activities of the upperlayer software...
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Wireless Sensor Networks (WSNs) are employed in many applications in order to collect data. One key challenge is to minimize energy consumption to prolong network lifetime. A sche...
MOBIHOC
2005
ACM
14 years 7 months ago
2005
ACM
Tiny, low-cost sensor devices are expected to be failure-prone and hence in many realistic deployment scenarios for sensor networks these nodes are deployed in higher than necessa...