318 search results - page 54 / 64 » A survey of key management schemes in wireless sensor networ... |
GLOBECOM
2009
IEEE
13 years 12 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 10 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 3 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 8 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...
ICCCN
2008
IEEE
14 years 3 months ago
2008
IEEE
— Energy management is the key issue in the design and operation of wireless network applications like sensor networks, pervasive computing and ubiquitous computing where the net...