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INFOCOM
2006
IEEE
16 years 20 days ago
Mobile Emulab: A Robotic Wireless and Sensor Network Testbed
Abstract— Simulation has been the dominant research methodology in wireless and sensor networking. When mobility is added, real-world experimentation is especially rare. However,...
David Johnson, Tim Stack, Russ Fish, Daniel Montra...
WIMOB
2007
IEEE
16 years 27 days ago
A New Protocol for Securing Wireless Sensor Networks against Nodes Replication Attacks
—The low-cost, unattended nature and the capability of self-organizing of sensors, yield the use of Wireless Sensor Networks (WSN) very popular to day. Unfortunately, the unshiel...
Chakib Bekara, Maryline Laurent-Maknavicius
MOBIHOC
2010
ACM
15 years 4 months ago
Barrier coverage with sensors of limited mobility
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
Anwar Saipulla, Benyuan Liu, Guoliang Xing, Xinwen...
SUTC
2010
IEEE
15 years 5 months ago
Reordering for Better Compressibility: Efficient Spatial Sampling in Wireless Sensor Networks
—Compressed Sensing (CS) is a novel sampling paradigm that tries to take data-compression concepts down to the sampling layer of a sensory system. It states that discrete compres...
Mohammadreza Mahmudimanesh, Abdelmajid Khelil, Nee...
IPSN
2004
Springer
16 years 12 hour ago
The impact of spatial correlation on routing with compression in wireless sensor networks
The efficacy of data aggregation in sensor networks is a function of the degree of spatial correlation in the sensed phenomenon. While several data aggregation (i.e., routing with...
Sundeep Pattem, Bhaskar Krishnamachari, Ramesh Gov...