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SENSYS
2009
ACM
14 years 5 months ago
Explicit and precise rate control for wireless sensor networks
The state of the art congestion control algorithms for wireless sensor networks respond to coarse-grained feedback regarding available capacity in the network with an additive inc...
Avinash Sridharan, Bhaskar Krishnamachari
JSS
2010
208views more  JSS 2010»
13 years 8 months ago
Performance analysis of opportunistic broadcast for delay-tolerant wireless sensor networks
This paper investigates a class of mobile wireless sensor networks that are unconnected most of the times; we refer to them as delay–tolerant wireless sensor networks (DTWSN). T...
Abbas Nayebi, Hamid Sarbazi-Azad, Gunnar Karlsson
HOTNETS
2010
13 years 5 months ago
"Extra-sensory perception" for wireless networks
Commodity smartphones and tablet devices now come equipped with a variety of sensors, including accelerometers, multiple positioning sensors, magnetic compasses, and inertial sens...
Lenin Ravindranath, Calvin C. Newport, Hari Balakr...
INFOCOM
2008
IEEE
14 years 4 months ago
Sensor-Aided Overlay Deployment and Relocation for Vast-Scale Sensor Networks
—The overlay-based network architecture has been recognized as an effective way to deal with the funneling effect in sensor networks, where sensors closer to the sink are usually...
Guanqun Yang, Bin Tong, Daji Qiao, Wensheng Zhang
ICASSP
2011
IEEE
13 years 1 months ago
Time-based localization for asynchronous wireless sensor networks
In this paper, we propose time-based localization approaches for asynchronous wireless sensor networks (WSNs), where not only clock skews but also clock offsets are present at all...
Yiyin Wang, Geert Leus, Xiaoli Ma