243 search results - page 40 / 49 » Lifetime Maximization of Monitoring Sensor Networks |
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
In wireless sensor networks, filters, which suppress data update reports within predefined error bounds, effectively reduce the traffic volume for continuous data collection. All p...
GLOBECOM
2009
IEEE
13 years 12 months ago
2009
IEEE
—Fault tolerance techniques have been widely used in wireless sensor networks. Base station placement to maximize the network lifetime has also been well studied. However, limite...
DAC
2006
ACM
14 years 2 months ago
2006
ACM
duce system weight and volume, increase operating lifetime, The recent explosion in capability of embedded and portable decrease maintenance costs, and open new frontiers for inele...
COMCOM
2007
13 years 8 months ago
2007
Distributed wireless sensor networks have problems on detecting and preventing malicious nodes, which always bring destructive threats and compromise multiple sensor nodes. Theref...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— We propose a reduced-complexity genetic algorithm for secure and dynamic deployment of resource constrained multi-hop mobile sensor networks. Mobility and security are relative...