633 search results - page 29 / 127 » Coverage in heterogeneous sensor networks |
113
Voted
ICDCS
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...
175
Voted
TON
2012
13 years 2 months ago
2012
Abstract—Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important perfo...
106
Voted
CDC
2008
IEEE
15 years 2 months ago
2008
IEEE
In this paper, we present a series of distributed algorithms for coverage verification in sensor networks with no location information. We demonstrate how, in the absence of locali...
131
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ICDCS
2007
IEEE
15 years 4 months ago
2007
IEEE
As a key approach to achieve energy efficiency in sensor networks, sensing coverage has been studied extensively. Researchers have designed many coverage protocols to provide vario...
238
Voted
INFOCOM
2012
IEEE
13 years 2 months ago
2012
IEEE
—When a large amount of sensors are randomly deployed into a field, how can we make a sleep/activate schedule for sensors to maximize the lifetime of target coverage in the fie...