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» Ecoinformatics using wireless sensor networks: An overview
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ANSS
2004
IEEE
15 years 1 months ago
SENS: A Sensor, Environment and Network Simulator
Recent advances in micro electro-mechanical systems and VLSI lithography have enabled the miniaturization of sensors and controllers. Such minitiarization facilitates the deployme...
Sameer Sundresh, WooYoung Kim, Gul Agha
PERVASIVE
2004
Springer
15 years 3 months ago
A Distributed Precision Based Localization Algorithm for Ad-Hoc Networks
In this paper we introduce a new distributed algorithm for location discovery. It can be used in wireless ad-hoc sensor networks that are equipped with means of measuring the dista...
Leon Evers, Stefan Dulman, Paul J. M. Havinga
MDM
2007
Springer
131views Communications» more  MDM 2007»
15 years 4 months ago
Q-NiGHT: Adding QoS to Data Centric Storage in Non-Uniform Sensor Networks
Storage of sensed data in wireless sensor networks is essential when the sink node is unavailable due to failure and/or disconnections, but it can also provide efficient access t...
Michele Albano, Stefano Chessa, Francesco Nidito, ...
CONIELECOMP
2011
IEEE
14 years 1 months ago
DSRP: Distributed SensorWeb Routing Protocol
—We propose a new multi-hop routing protocol for wireless sensor networks, suited for monitoring and control applications. The aim of this research is to adapt flat and hierarch...
Abhinav Valada, David Kohanbash, George Kantor
INFOCOM
2008
IEEE
15 years 4 months ago
On the Construction of a Maximum-Lifetime Data Gathering Tree in Sensor Networks: NP-Completeness and Approximation Algorithm
Abstract—Energy efficiency is critical for wireless sensor networks. The data gathering process must be carefully designed to conserve energy and extend the network lifetime. Fo...
Yan Wu, Sonia Fahmy, Ness B. Shroff