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» A Circulatory System Approach for Wireless Sensor Networks
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SENSYS
2010
ACM
13 years 6 months ago
Mapping the urban wireless landscape with Argos
Passive monitoring is an important tool for measuring, troubleshooting, and protecting modern wireless networks. To date, WiFi monitoring has focused primarily on indoor settings ...
Ian Rose, Matt Welsh
DATE
2005
IEEE
176views Hardware» more  DATE 2005»
13 years 11 months ago
LORD: A Localized, Reactive and Distributed Protocol for Node Scheduling in Wireless Sensor Networks
The lifetime of wireless sensor networks can be increased by minimizing the number of active nodes that provide complete coverage, while switching off the rest. In this paper, we ...
Arijit Ghosh, Tony Givargis
MOBISYS
2007
ACM
14 years 8 months ago
Accelerometer-based human abnormal movement detection in wireless sensor networks
Wireless sensor networks have become increasingly common in everyday applications due to decreasing technology costs and improved product reliability. An ideal application for wire...
T. Ryan Burchfield, S. Venkatesan
WISEC
2009
ACM
14 years 3 months ago
Securing network access in wireless sensor networks
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
Kun Sun, An Liu, Roger Xu, Peng Ning, W. Douglas M...
PERVASIVE
2004
Springer
14 years 2 months ago
A Distributed Precision Based Localization Algorithm for Ad-Hoc Networks
In this paper we introduce a new distributed algorithm for location discovery. It can be used in wireless ad-hoc sensor networks that are equipped with means of measuring the dista...
Leon Evers, Stefan Dulman, Paul J. M. Havinga