A LEACH-based WSN Energy Balance Routing Algorithm

Chen, YiLin; Jiang, Lingyun; Mu, Yanru

doi:10.1145/3362125.3362129

Cited by 7 publications

(4 citation statements)

References 7 publications

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“…In literature [25], a power distribution method is used to select CHs, and the network throughput is significantly increased. The LEACH-EPM algorithm proposed in literature [26] optimizes the selection of CHs. It uses the Dijkstra algorithm to establish the inter-cluster routing mechanism, which reduces the communication energy consumption between clusters.…”

Section: B Clustering Routing Algorithmmentioning

confidence: 99%

Design of Layered and Heterogeneous Network Routing Algorithm for Field Observation Instruments

2020

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Field stations and observation systems in cold and arid areas are mostly distributed in harsh natural environments which lead to problems such as the poor real-time data collection, transmission and processing, lower accuracy of data and failure to form integrated network observation, etc. To solve these problems which severely restrict scientific monitoring and research in these areas, a Layered and Heterogeneous Clustering routing algorithm LHC is proposed for field observation instrument networks based on the classical clustering routing algorithm LEACH. First, the LHC algorithm adopts the mechanism of heterogeneous node energy to divide nodes into advanced nodes and normal nodes. The advanced nodes have more initial energy than normal nodes, which increases their probability to be elected as cluster heads (CHs). Then, a hierarchical structure is used to divide the network into several layers, each layer elects a fixed number of CHs, and the distribution of CHs is improved. Finally, by analyzing the influence of the residual energy of the node and the distance between the node and the base station (BS) of the network, the mechanism based on energy and distance factors is introduced into each round of CH election to improve the CH election method. In Matlab experiments, the improved LHC algorithm was compared with LEACH, SEP, and DEEC through analysis and comparison from the aspects of network life cycle, energy consumption and CH number. The experimental results show that the LHC algorithm has the advantages of uniform CH distribution and balanced node energy consumption which effectively improve the energy efficiency and data transmission capacity, and prolong the life cycle of the observing instrument network. The LHC algorithm provides an important routing protocol for observing instrument network and real-time reliable data transmission.

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Section: B Clustering Routing Algorithmmentioning

confidence: 99%

Design of Layered and Heterogeneous Network Routing Algorithm for Field Observation Instruments

2020

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“…This approach was suitable for schemes that require periodic or query-based data reporting. Chen et al [13] improved the traditional LEACH protocol, which considered load balance in the clusters. The main disadvantage of this scheme was that the residual energy of the node was neglected when selecting the relay nodes in the data transmission stage.…”

Section: Introductionmentioning

confidence: 99%

A High-Performance Energy-Balanced Forwarding Strategy for Wireless Sensor Networks

Jiang

Ding

et al. 2022

Mobile Information Systems

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The wireless sensor network (WSN) is composed of several sensor nodes organized by multi-hop self-organization, which is a typical network for the industrial internet in industrial application. However, the energy using and processing capacity of each node are greatly limited. Therefore, it is of great significance to study energy-saving and efficient communication protocols for WSN. To prolong the lifetime of WSN and improve network throughput, a high throughput routing protocol with balanced energy consumption is proposed. The designed protocol first employs the K-means clustering algorithm to cluster the nodes, then calculates the weights based on the residual energy of and distance between the nodes, and finally selects the best node as the cluster head. Moreover, the optimal size of the package is determined by the parameters of the wireless transceiver and the channel conditions. In the data transmission stage, the Dijkstra algorithm is used to calculate the multi-objective weight function as the link cost. Experimental results demonstrate the superior performance of the proposed protocol over the CERP and TEEN routing protocols in terms of energy saving of network nodes, so as to improve the throughput and survival time of the entire system.

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“…Thus, several solutions have been proposed in the literature that aim at extending the lifetime of a WSN. For instance, several new routing protocols have been created aiming at scenarios in which energy awareness is the main focus [ 6 , 7 , 8 , 9 ].…”

Section: Introductionmentioning

confidence: 99%

Routing with Renewable Energy Management in Wireless Sensor Networks

João

Lima

Balico

et al. 2021

Sensors

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In wireless sensor networks (WSNs), power consumption is an important aspect when designing routing protocols. When compared to other components of a sensor node, the power required by radio transmitters is responsible for most of the consumption. One way to optimize energy consumption is by using energy-aware protocols. Such protocols take into consideration the residual energy information (i.e., remaining battery power) when making decisions, providing energy efficiency through the careful management of energy consumption. In this work, we go further and propose a new routing protocol that uses not only the residual energy information, but also the available renewable energy information from renewable energy sources such as solar cells. We then present the Renewable Energy-Based Routing (REBORN) algorithm, an energy-aware geographic routing algorithm, capable of managing both the residual and the available energy. Our results clearly show the advantages and the efficiency achieved by our REBORN algorithm when compared to other proposed energy-aware approaches.

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A LEACH-based WSN Energy Balance Routing Algorithm

Cited by 7 publications

References 7 publications

Design of Layered and Heterogeneous Network Routing Algorithm for Field Observation Instruments

Design of Layered and Heterogeneous Network Routing Algorithm for Field Observation Instruments

A High-Performance Energy-Balanced Forwarding Strategy for Wireless Sensor Networks

Routing with Renewable Energy Management in Wireless Sensor Networks

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