1423 search results - page 3 / 285 » Secure and Efficient Data Collection in Sensor Networks |
TMC
2010
13 years 4 months ago
2010
—Compromised-node and denial-of-service are two key attacks in wireless sensor networks (WSNs). In this paper, we study routing mechanisms that circumvent (bypass) black holes fo...
HICSS
2003
IEEE
13 years 11 months ago
2003
IEEE
Sensors can be paired with radio units and deployed to form a wireless ad-hoc sensor network. Actual deployments must consider the coverage that can be achieved with a given numbe...
VTC
2008
IEEE
14 years 26 days ago
2008
IEEE
— We propose an Efficient Reliable Data Collection (eRDC) algorithm. The eRDC is designed for energy-constraint wireless sensor networks (WSN) to balance reliability and energy c...
ICC
2007
IEEE
14 years 25 days ago
2007
IEEE
TISSEC
2008
13 years 6 months ago
2008
Hop-by-hop data aggregation is a very important technique for reducing the communication overhead and energy expenditure of sensor nodes during the process of data collection in a...