305 search results - page 13 / 61 » Balanced Data Gathering in Energy-Constrained Sensor Network... |
TOSN
2010
14 years 10 months ago
2010
107
Voted
INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
—In this work, for a wireless sensor network (WSN) of n randomly placed sensors with node density λ ∈ [1, n], we study the tradeoffs between the aggregation throughput and gat...
78
Voted
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
—Anomaly detection is an important challenge for tasks such as fault diagnosis and intrusion detection in energy constrained wireless sensor networks. A key problem is how to min...
105
Voted
SECON
2007
IEEE
15 years 6 months ago
2007
IEEE
—Wireless Sensor Networks (WSNs) require robustness against channel induced errors while retransmission based schemes prove too costly for energy constrained sensor nodes. Channe...
111
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IPSN
2005
Springer
15 years 5 months ago
2005
Springer
— We consider a sensor network measuring correlated data, where the task is to gather all data from the network nodes to a sink. We consider the case where data at nodes is lossy...