3528 search results - page 385 / 706 » Wireless sensor networks and beyond |
172
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ICPPW
2006
IEEE
16 years 25 days ago
2006
IEEE
This paper describes a directed query dissemination scheme, DirQ that routes queries to the appropriate source nodes based on both constant and dynamicvalued attributes such as se...
203
Voted
DIALM
2004
ACM
15 years 10 months ago
2004
ACM
We study the problem of providing a sensor node with an accurate estimate of the current time, from a novel prospective which is complementary to the well
160
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IPCCC
2007
IEEE
16 years 1 months ago
2007
IEEE
For economic reasons sensor networks are often implemented with resource constrained micro-controllers and low-end radio transceivers. Consequently, communication is inherently un...
364
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INFOCOM
2012
IEEE
13 years 9 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...
196
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AINA
2010
IEEE
15 years 12 months ago
2010
IEEE
— We consider the problem of gathering data from a sensor network using mobile elements. In particular, we consider the case where the data are produced by measurements and need ...