Journal ArticleDOI
Review: A systematic review on clustering and routing techniques based upon LEACH protocol for wireless sensor networks
Sudhanshu Tyagi,Neeraj Kumar +1 more
TLDR
This paper provides the taxonomy of various clustering and routing techniques in WSNs based upon metrics such as power management, energy management, network lifetime, optimal cluster head selection, multihop data transmission etc.About:
This article is published in Journal of Network and Computer Applications.The article was published on 2013-03-01. It has received 430 citations till now. The article focuses on the topics: Mobile wireless sensor network & Cluster analysis.read more
Citations
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Journal ArticleDOI
EESRA: Energy Efficient Scalable Routing Algorithm for Wireless Sensor Networks
TL;DR: The proposed energy-efficient clustering and hierarchical routing algorithm, EESRA, adopts a three-layer hierarchy to minimize the cluster heads’ load and randomize the selection of cluster heads to extend the network lifespan despite an increase in network size.
Journal ArticleDOI
FAMACROW: Fuzzy and ant colony optimization based combined mac, routing, and unequal clustering cross-layer protocol for wireless sensor networks
TL;DR: FAMACROW is 41% more energy-efficient, has 75–88% more network lifetime and sends 82% more packets compared to Improved Fuzzy Unequal Clustering protocol.
Journal ArticleDOI
A Systematic Review on NOMA Variants for 5G and Beyond
Ishan Budhiraja,Neeraj Kumar,Sudhanshu Tyagi,Sudeep Tanwar,Zhu Han,Md. Jalil Piran,Doug Young Suh +6 more
TL;DR: In this paper, the authors present an in-depth survey of state-of-the-art non-orthogonal multiple access (NOMA) variants having power and code domains as the backbone for interference mitigation, resource allocations, and QoS management in the 5G environment.
Journal ArticleDOI
Dynamic Multi-hop Clustering in a Wireless Sensor Network: Performance Improvement
TL;DR: A new CH selection method based on GA for both single-hop and the multi-hop cluster models is introduced to meet the requirements of dynamic environments by electing the CH based on six main features.
Journal ArticleDOI
PSO-based approach for energy-efficient and energy-balanced routing and clustering in wireless sensor networks
Azharuddin,Prasanta K. Jana +1 more
TL;DR: An efficient particle-encoding scheme is developed and a multi-objective fitness function for each of the proposed routing and clustering algorithms for WSNs is derived, which builds a trade-off between energy efficiency and energy balancing.
References
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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.
Journal ArticleDOI
An application-specific protocol architecture for wireless microsensor networks
TL;DR: This work develops and analyzes low-energy adaptive clustering hierarchy (LEACH), a protocol architecture for microsensor networks that combines the ideas of energy-efficient cluster-based routing and media access together with application-specific data aggregation to achieve good performance in terms of system lifetime, latency, and application-perceived quality.
Journal ArticleDOI
HEED: a hybrid, energy-efficient, distributed clustering approach for ad hoc sensor networks
O. Younis,Sonia Fahmy +1 more
TL;DR: It is proved that, with appropriate bounds on node density and intracluster and intercluster transmission ranges, HEED can asymptotically almost surely guarantee connectivity of clustered networks.
Proceedings ArticleDOI
PEGASIS: Power-efficient gathering in sensor information systems
TL;DR: PEGASIS (power-efficient gathering in sensor information systems), a near optimal chain-based protocol that is an improvement over LEACH, is proposed, where each node communicates only with a close neighbor and takes turns transmitting to the base station, thus reducing the amount of energy spent per round.
Related Papers (5)
HEED: a hybrid, energy-efficient, distributed clustering approach for ad hoc sensor networks
O. Younis,Sonia Fahmy +1 more