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» Approximation schemes for wireless networks
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ADHOCNOW
2004
Springer
14 years 3 days ago
Improved Approximation Algorithms for Connected Sensor Cover
Stefan Funke, Alexander Kesselman, Zvi Lotker, Mic...
INFOCOM
2010
IEEE
13 years 5 months ago
Distributed Monitoring and Aggregation in Wireless Sensor Networks
— Self-monitoring the sensor statuses such as liveness, node density and residue energy is critical for maintaining the normal operation of the sensor network. When building the ...
Changlei Liu, Guohong Cao
MOBIHOC
2010
ACM
13 years 4 months ago
On quality of monitoring for multi-channel wireless infrastructure networks
Passive monitoring utilizing distributed wireless sniffers is an effective technique to monitor activities in wireless infrastructure networks for fault diagnosis, resource manage...
Arun Chhetri, Huy Anh Nguyen, Gabriel Scalosub, Ro...
INFOCOM
2006
IEEE
14 years 22 days ago
Relay Placement for Higher Order Connectivity in Wireless Sensor Networks
Abstract— Sensors typically use wireless transmitters to communicate with each other. However, sensors may be located in a way that they cannot even form a connected network (e.g...
Abhishek Kashyap, Samir Khuller, Mark A. Shayman