Improvement in LEACH protocol for large-scale wireless sensor networks

Katiyar, Vivek; Chand, Narottam; Gautam, Gopal Chand; Kumar, Anil

doi:10.1109/icetect.2011.5760277

Cited by 98 publications

(57 citation statements)

References 11 publications

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“…The problem in HEED is that, it is important to identify what is the range of a node in terms of its power level, as node will has multiple discrete transmission power levels. In [14], FZ-LEACH (Far-Zone LEACH) is proposed to form far-zone which is a group of nodes which are placed at locations where their energies are less than a threshold. In ACHTH-LEACH (Adaptive Cluster Head Election and Two-Hop LEACH) protocol [15], nodes are tagged as near or far nodes according to the distances to the BS.…”

Section: Related Workmentioning

confidence: 99%

Energy-Balanced Improved Leach Routing Protocol for Wireless Sensor Networks

A.A¹,

Chai²,

Zhang³

et al. 2014

Computer Science &Amp; Information Technology ( CS &Amp; IT )

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A proper sensor node clustering is an effective topology control that can balance energy consumption among sensor nodes and increase network scalability and life time. As the use of wireless sensor networks (WSNs) has grown enormously, the need for energy-efficient routing and data aggregation has also risen. LEACH （ Low Energy Adaptive Cluster Hierarchy）is a hierarchical clustering protocol that provides an elegant solution for such protocols. Random clustering is the main deficiency of LEACH. In this paper an energy balanced clustering approach is proposed, in which the K-mean clustering algorithm is applied. It is centralized clustering algorithm that based on minimum energy clustering to form optimal clusters. For the candidate nodes, the location and the residual energy are used as key parameters to select the cluster head (CH). The method shows that the proposed approach outperforms LEACH in terms of energy conservation and network life time prolonging.

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Section: Related Workmentioning

confidence: 99%

Energy-Balanced Improved Leach Routing Protocol for Wireless Sensor Networks

A.A¹,

Chai²,

Zhang³

et al. 2014

Computer Science &Amp; Information Technology ( CS &Amp; IT )

View full text Add to dashboard Cite

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“…We highlight some major ones. We categorize the algorithms such that they are either based on the way of choosing the cluster heads [13][14][15][16]22] or the way of routing the data to the sink of the network [14,[23][24][25][26]. Both M. C. M. Thein and T. Thein [13] and E-LEACH [14] are based on choosing CHs based on the remaining energy in sensors, such that in each round sensors with more remaining energy are good candidates to be chosen as CHs.…”

Section: Other Extensions Of Leach Algorithmmentioning

confidence: 99%

W-LEACH Based Dynamic Adaptive Data Aggregation Algorithm for Wireless Sensor Networks

Abdulsalam

Ali

2013

International Journal of Distributed Sensor Networks

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We consider the problem of data aggregation for nonuniform and evolving wireless sensor networks. We introduce a new data aggregation algorithm that is able to run on uniform, non-uniform, and evolving networks while maintaining the data accuracy. In addition, the algorithm is able to handle sudden bursts in the underlying data by recording the data in the area of interest for the whole event duration. Experimental results on real and synthetic data show that the algorithm performs well in terms of extending the lifetime of the network, maintaining the original distribution of the sensors as long as possible, maintaining the accuracy of the sensed data, and being able to detect and handle sudden bursts of data.

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“…Among them, the efficient routing protocol is largely divided into horizontal, location-based and hierarchical, etc. Among them, various protocols based on LEACH (Low Energy Adaptive Clustering Hierarchy) of hierarchical routing are being proposed [2][3][4][5][6]. LEACH is an algorithm that divides the entire network into a random cluster and manages by forming the head for each cluster [7].…”

Section: Introductionmentioning

confidence: 99%

Dual-hop Routing Protocol for Improvement of Energy Consumption in Layered WSN Sensor Field

Song¹,

Lee²,

Kwon³

et al. 2016

The International Journal of Advanced Culture Technology

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This paper proposes to increase the node energy efficiency, which rapidly drops during the transmission of L-TEEN (Layered Threshold sensitive Energy Efficient sensor Network protocol), using the method of DL-TEEN (Dual-hop Layered TEEN). By introducing dual-hop method in the data transmission, the proposed single-hop method for short-range transmission and multi-hop transmission method between the cluster heads for remote transmission was introduce. By introducing a partial multi-hop method in the data transmission, a single-hop method for short range transmission method between the cluster heads for remote transmission was introduces.In the proposed DL-TEEN, the energy consumption of cluster head for remote transmission reduces and increases the energy efficiency of sensor node by reducing the transmission distance and simplifying the transmission routine for short-range transmission. As compared the general L-TEEN, it was adapted to a wider sensor field.

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Improvement in LEACH protocol for large-scale wireless sensor networks

Cited by 98 publications

References 11 publications

Energy-Balanced Improved Leach Routing Protocol for Wireless Sensor Networks

Energy-Balanced Improved Leach Routing Protocol for Wireless Sensor Networks

W-LEACH Based Dynamic Adaptive Data Aggregation Algorithm for Wireless Sensor Networks

Dual-hop Routing Protocol for Improvement of Energy Consumption in Layered WSN Sensor Field

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