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ADHOCNETS
2010
Springer
15 years 3 months ago
Sensorium - An Active Monitoring System for Neighborhood Relations in Wireless Sensor Networks
Communication neighborhood in wireless sensor networks changes often as links break or appear. Therefore, monitoring link quality and (logical) network topology is necessary. As no...
Stefan Nürnberger, Reinhardt Karnapke, Jö...
ICC
2007
IEEE
142views Communications» more  ICC 2007»
16 years 2 days ago
Energy efficiency of MIMO-based Sensor Networks with a Cooperative Node Selection Algorithm
– Low-cost and low-power sensor nodes forming Wireless Sensor Networks (WSNs) have become suitable for a wide range of applications during recent years. These networks, due to th...
George N. Bravos, Athanasios G. Kanatas
JCIT
2010
172views more  JCIT 2010»
15 years 17 days ago
Conditional Sensor Deployment Using Evolutionary Algorithms
Sensor deployment is a critical issue, as it affects the cost and detection capabilities of a wireless sensor network. Although many previous efforts have addressed this issue, mo...
M. Sami Soliman, Guanzheng Tan
DCOSS
2008
Springer
15 years 7 months ago
Techniques for Improving Opportunistic Sensor Networking Performance
Abstract. A number of recently proposed mobile sensor network architectures rely on uncontrolled, or weakly-controlled mobility to achieve sensing coverage over time at low cost, a...
Shane B. Eisenman, Nicholas D. Lane, Andrew T. Cam...
INFOCOM
2007
IEEE
16 years 1 days ago
Optimal Jamming Attacks and Network Defense Policies in Wireless Sensor Networks
Abstract— We consider a scenario where a sophisticated jammer jams an area in a single-channel wireless sensor network. The jammer controls the probability of jamming and transmi...
Mingyan Li, Iordanis Koutsopoulos, Radha Poovendra...