1957 search results - page 71 / 392 » Query Processing in Sensor Networks |
148
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MOBIHOC
2000
ACM
15 years 7 months ago
2000
ACM
AbstractDeveloping wireless sensor networks can enable information gathering, information processing and reliable monitoring of a variety of environments for both civil and militar...
124
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HUC
2010
Springer
15 years 5 months ago
2010
Springer
Opportunistic activity and context recognition systems do not presume a static sensor infrastructure that is defined at the design time of a system. They also do not have a fixed ...
192
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RTAS
2002
IEEE
15 years 9 months ago
2002
IEEE
Large-scale wireless sensor networks represent a new generation of real-time embedded systems with significantly different communication constraints from traditional networked sys...
233
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AUTOMATICA
2006
15 years 4 months ago
2006
In this note we consider the following problem. Suppose a set of sensors is jointly trying to estimate a process. One sensor takes a measurement at every time step and the measure...
134
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ICMCS
2007
IEEE
15 years 7 months ago
2007
IEEE
Network lifetime maximization is a critical issue in wireless sensor networks since each sensor has a limited energy supply. Different from conventional sensors, video sensors com...