2364 search results - page 198 / 473 » Source-Channel Communication in Sensor Networks |
130
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SENSYS
2005
ACM
15 years 10 months ago
2005
ACM
Archival storage of sensor data is necessary for applications that query, mine, and analyze such data for interesting features and trends. We argue that existing storage systems a...
152
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ADHOCNETS
2009
Springer
15 years 11 months ago
2009
Springer
Experiments with wireless sensor networks have shown that unidirectional communication links are quite common. What is even more, they have also shown that the range of a unidirect...
172
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WIOPT
2010
IEEE
15 years 2 months ago
2010
IEEE
—The nodes in wireless sensor networks often collect correlated measurements. Not taking into account this information redundancy is detrimental to the network lifetime, since co...
134
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MOBIHOC
2009
ACM
16 years 5 months ago
2009
ACM
Most future large-scale sensor networks are expected to follow a two-tier architecture which consists of resource-rich master nodes at the upper tier and resource-poor sensor node...
114
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— This paper presents a new cooperative storage system for sensor networks geared for disconnected operation (where sensor nodes do not have a connected path to a basestation). T...