900 search results - page 133 / 180 » Robot-Assisted Sensor Network Deployment and Data Collection |
159
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INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...
152
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MOBICOM
2003
ACM
15 years 9 months ago
2003
ACM
We consider a two-tiered Wireless Sensor Network (WSN) consisting of sensor clusters deployed around strategic locations and base-stations (BSs) whose locations are relatively fl...
146
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ADHOC
2005
15 years 3 months ago
2005
While sensor networks are going to be deployed in diverse application specific contexts, one unifying view is to treat them essentially as distributed databases. The simplest mech...
120
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PAAPP
2007
15 years 3 months ago
2007
Abstract— This paper studies the WSN application scenario with periodical traffic from all sensors to a sink. We present a time-optimum and energy-efficient packet scheduling a...
127
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MOBICOM
2005
ACM
15 years 9 months ago
2005
ACM
One of the challenging tasks in the deployment of dense wireless networks (like sensor networks) is in devising a routing scheme for node to node communication. Important consider...