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:
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
Fast Consensus Via Predictive Pinning Control
TL;DR: This study provides a technical basis for the roles of some predictive mechanisms in widely-spread biological swarms, flocks, and consensus networks and shows that convergence procedure to consensus can be substantially accelerated in networks of interconnected dynamic agents while physically maintaining the network topology.
Proceedings ArticleDOI
Towards Clustering Algorithms in Wireless Sensor Networks-A Survey
TL;DR: Several aspects and characteristics of some widely explored clustering algorithms in WSNs are discussed and compared, e.g. clustering timings, attributes, metrics, advantages and disadvantages of corresponding clustering algorithm.
Journal ArticleDOI
Energy efficient routing in ad hoc disaster recovery networks
Gil Zussman,Adrian Segall +1 more
TL;DR: An upper bound on the network lifetime for specific topologies is derived and a polynomial algorithm is described for obtaining the optimal solution in such topologies.
Book
Partially Observed Markov Decision Processes: From Filtering to Controlled Sensing
TL;DR: A tutorial on partially observable markov decision processes, a tutorial on controlled stochastic process encyclopedia of mathematics, and optimal control of partially observable piecewise.
Journal ArticleDOI
Clustering strategies for improving the lifetime of two-tiered sensor networks
TL;DR: Comparisons with existing heuristics for clustering demonstrate that the proposed ILP's significantly extend the network lifetime and are fast enough to be used for practical networks with hundreds of sensor nodes.
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.