949 search results - page 77 / 190 » Spatial-Temporal Coverage Optimization in Wireless Sensor Ne... |
115
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INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract— Data gathering is one of the most important services provided by wireless sensor networks (WSNs). Since the predominant traffic pattern in data gathering services is m...
237
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WASA
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
117
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INFOCOM
2005
IEEE
15 years 8 months ago
2005
IEEE
— We consider wireless sensor networks with multiple gateways and multiple classes of traffic carrying data generated by different sensory inputs. The objective is to devise joi...
149
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CORR
2010
Springer
14 years 10 months ago
2010
Springer
One of the main issues in the design of sensor networks is energy efficient communication of time-critical data. Energy wastage can be caused by failed packet transmission attempts...
155
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TMC
2010
15 years 1 months ago
2010
—Energy-efficiency is a central challenge in sensor networks, and the radio is a major contributor to overall energy node consumption. Current energy-efficient MAC protocols fo...