1020 search results - page 72 / 204 » Clustering-based location in wireless networks |
TON
2010
14 years 10 months ago
2010
Sensor positioning is a crucial part of many location-dependent applications that utilize wireless sensor networks (WSNs). Current localization approaches can be divided into two ...
135
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WIMOB
2007
IEEE
15 years 6 months ago
2007
IEEE
—The low-cost, unattended nature and the capability of self-organizing of sensors, yield the use of Wireless Sensor Networks (WSN) very popular to day. Unfortunately, the unshiel...
ADHOCNOW
2007
Springer
15 years 6 months ago
2007
Springer
We present a distributed topology control protocol that runs on a d-QUDG for d ≥ 1/ √ 2, and computes a sparse, constant-spanner, both in Euclidean distance and in hop distance...
JSAC
2007
14 years 11 months ago
2007
— Extending lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributed nodes in wireless networks. Cooperative co...
171
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MASS
2010
14 years 6 months ago
2010
In Wireless Sensor Networks (WSN), data gathering using mobile sinks typically incurs constant propagation of sink location indication messages to guide the direction of data repor...