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
Meshed multipath routing with selective forwarding: an efficient strategy in wireless sensor networks
TL;DR: This paper presents a meshed multipath routing protocol with selective forwarding of packets and end-to-end forward error correction (FEC) coding, which achieves a much improved throughput and consumes much less network resources than packet replication.
Journal ArticleDOI
Game theory for energy efficiency in Wireless Sensor Networks
TL;DR: This survey reviews the most recent papers about using game theory in WSNs to achieve a trade-off between maximizing the network lifetime and providing the required service and contains a complete taxonomy of games applied to this specific research problem.
Journal ArticleDOI
Energy efficient and perceived QoS aware video routing over Wireless Multimedia Sensor Networks
TL;DR: PEMuR is presented, a novel dual scheme for efficient video communication, which aims at both energy saving and high QoS attainment, by combining the combined use of an energy aware hierarchical routing protocol with an intelligent video packet scheduling algorithm.
Proceedings ArticleDOI
The new intrusion prevention and detection approaches for clustering-based sensor networks [wireless sensor networks]
TL;DR: Two approaches to improve the security of clustering-based sensor networks: authentication-based intrusion prevention and energy-saving intrusion detection are proposed and simulations show that the proposed approaches obviously extend the network lifetime when the cluster-heads and member nodes are under attack.
Journal ArticleDOI
Efficient symmetry breaking for Boolean satisfiability
TL;DR: A more systematic and efficient construction of symmetry-breaking predicates is described, which uses the cycle structure of symmetry generators, which typically involve very few variables, to drastically reduce the size of SBPs.
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.