Authors: Danxia Luo; Chang'an Ren
Addresses: School of Computer and Information Science, Hunan Institute of Technology, HuNan HengYang 421001, China ' School of Computer and Information Science, Hunan Institute of Technology, HuNan HengYang 421001, China
Abstract: Aiming at the shortcomings of traditional LEACH routing protocol in wireless sensor network (WSN) data transmission applications, such as high total energy consumption, low residual energy and short network life, a hierarchical routing algorithm based on energy balance is proposed. This algorithm is based on the energy consumption model of WSN communication, and adopts the non-uniform clustering algorithm to introduce the threshold. According to the relationship between the distance between cluster head node and sink node and the threshold, the implementation method of network communication is selected. In addition, a simple correlation multi-path route is designed to realise the multi hop communication between clusters. By considering the communication cost and the residual energy value of nodes, the hierarchical route with balanced energy consumption is realised. Experimental results show that the algorithm has obvious advantages in balancing network energy consumption and prolonging network lifetime.
Keywords: library and information management; coding information; automatic extraction; WSN; wireless sensor network; energy balance.
International Journal of Autonomous and Adaptive Communications Systems, 2023 Vol.16 No.2, pp.141 - 158
Received: 20 Jan 2020
Accepted: 18 Jul 2020
Published online: 24 May 2023 *