900 search results - page 82 / 180 » Robot-Assisted Sensor Network Deployment and Data Collection |
146
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INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—We envision a two-tier sensor network which consists of resource-rich master nodes at the upper tier and resourcepoor sensor nodes at the lower tier. Master nodes collect data f...
193
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TWC
2011
14 years 10 months ago
2011
Abstract—We target a two-tier sensor network with resourcerich master nodes at the upper tier and resource-poor sensor nodes at the lower tier. Master nodes collect data from sen...
322
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INFOCOM
2012
IEEE
13 years 6 months ago
2012
IEEE
—Data collection is one of the major traffic pattern in wireless sensor networks, which requires regular source nodes to send data packets to a common sink node with limited end...
140
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DMSN
2007
ACM
15 years 8 months ago
2007
ACM
This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm1 . Our objectives are to explore a given geographic region by detecting and aggregating sp...
145
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INFOCOM
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...