Journal ArticleDOI
Wireless sensor networks: a survey
TLDR
The concept of sensor networks which has been made viable by the convergence of micro-electro-mechanical systems technology, wireless communications and digital electronics is described.About:Â
This article is published in Computer Networks.The article was published on 2002-03-15. It has received 17936 citations till now. The article focuses on the topics: Key distribution in wireless sensor networks & Wireless sensor network.read more
Citations
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Journal ArticleDOI
Wireless sensor networks for greenhouse climate and plant condition assessment
Konstantinos P. Ferentinos,Nikolaos Katsoulas,A. Tzounis,Thomas Bartzanas,Constantinos Kittas +4 more
TL;DR: In this article, the authors present an assessment of WSNs' operation reliability and accuracy in actual greenhouse conditions, the development of a distributed monitoring system using a WSN in a commercial greenhouse, and the analysis of the collected spatially distributed data for the investigation of possible problematic situations for the growing plants caused by climatic heterogeneity inside the greenhouse.
Journal ArticleDOI
Combining complex networks and data mining: why and how
Massimiliano Zanin,David Papo,Pedro Sousa,Ernestina Menasalvas,Andrea Nicchi,Elaine Kubik,Stefano Boccaletti +6 more
TL;DR: In this paper, an overview of both fields is provided, some fundamental concepts of which are illustrated, and a variety of contexts in which complex network theory and data mining have been used in a synergistic manner are presented.
Journal ArticleDOI
Efficient Weighted Multidimensional Scaling for Wireless Sensor Network Localization
TL;DR: It is proved that the estimation performance of the proposed weighted MDS algorithm can attain Cramer-Rao lower bound (CRLB) for sufficiently small noise conditions.
Journal ArticleDOI
Localized algorithms for coverage boundary detection in wireless sensor networks
TL;DR: Two novel algorithms are proposed for individual sensor nodes to identify whether they are on the coverage boundary, i.e., the boundary of a coverage hole or network partition, which are of high scalability and energy efficiency.
Journal ArticleDOI
Social learning and bayesian games in multiagent signal processing: how do local and global decision makers interact?
TL;DR: An overview, novel insights, and a discussion of social learning and Bayesian games in adaptive sensing problems when agents communicate over a network are presented.
References
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Book
Wireless Communications: Principles and Practice
TL;DR: WireWireless Communications: Principles and Practice, Second Edition is the definitive modern text for wireless communications technology and system design as discussed by the authors, which covers the fundamental issues impacting all wireless networks and reviews virtually every important new wireless standard and technological development, offering especially comprehensive coverage of the 3G systems and wireless local area networks (WLANs).
Proceedings ArticleDOI
Energy-efficient communication protocol for wireless microsensor networks
TL;DR: The Low-Energy Adaptive Clustering Hierarchy (LEACH) as mentioned in this paper is a clustering-based protocol that utilizes randomized rotation of local cluster based station (cluster-heads) to evenly distribute the energy load among the sensors in the network.
Energy-efficient communication protocols for wireless microsensor networks
TL;DR: LEACH (Low-Energy Adaptive Clustering Hierarchy), a clustering-based protocol that utilizes randomized rotation of local cluster based station (cluster-heads) to evenly distribute the energy load among the sensors in the network, is proposed.
Proceedings ArticleDOI
Directed diffusion: a scalable and robust communication paradigm for sensor networks
TL;DR: This paper explores and evaluates the use of directed diffusion for a simple remote-surveillance sensor network and its implications for sensing, communication and computation.
Proceedings ArticleDOI
The Cricket location-support system
TL;DR: The randomized algorithm used by beacons to transmit information, the use of concurrent radio and ultrasonic signals to infer distance, the listener inference algorithms to overcome multipath and interference, and practical beacon configuration and positioning techniques that improve accuracy are described.