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» Coverage in heterogeneous sensor networks
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SUTC
2008
IEEE
14 years 2 months ago
Inter-domain Authentication for Seamless Roaming in Heterogeneous Wireless Networks
Summit R. Tuladhar, Carlos E. Caicedo, James B. D....
ADHOC
2008
59views more  ADHOC 2008»
13 years 8 months ago
Sacrificing a little coverage can substantially increase network lifetime
We present a simple, local protocol, pCover, which provides partial (but high) coverage in sensor networks. Through pCover, we demonstrate that it is feasible to maintain a high c...
Limin Wang, Sandeep S. Kulkarni
WICOMM
2011
13 years 2 months ago
A pragmatic approach to area coverage in hybrid wireless sensor networks
Success of Wireless Sensor Networks (WSN) largely depends on whether the deployed network can provide desired area coverage with acceptable network lifetime. This paper seeks to a...
Nadeem Ahmed, Salil S. Kanhere, Sanjay Jha
PERCOM
2005
ACM
14 years 7 months ago
Energy Efficient Differentiable Coverage Service Protocols for Wireless Sensor Networks
This paper considers the problem of maintaining the coverage degree of a wireless sensor network at an application specific level while keeping the sensing units of only a subset o...
Hasan Çam, Hidayet Ozgur Sanli
ICC
2008
IEEE
162views Communications» more  ICC 2008»
14 years 2 months ago
Self-Orienting Wireless Multimedia Sensor Networks for Maximizing Multimedia Coverage
— The performance of a wireless multimedia sensor network (WMSN) is tightly coupled with the pose of individual multimedia sensors. In particular, orientation of an individual mu...
Nurcan Tezcan, Wenye Wang