摘要
在多节点无线传感器网络(Wireless Sensor Networks,WSN)的应用场景中,如何利用5G通信技术高效地组织网络中的数据流,确保信息的准确与及时传输,成为研究的重点。因此,文章提出一种5G通信驱动的WSN多节点路由算法。首先,分析5G通信环境下多节点传感器网络的特点,包括节点的动态变化、网络拓扑结构的不稳定性以及数据流量的不确定性等。其次,设计一种基于K-means的均匀分簇路由算法,采用基于节点能量和数据传输距离的综合评价机制。最后,构建WSN多节点仿真环境,并与现有的路由算法进行对比。结果显示,所提出的路由算法在网络生命周期等关键性能指标上都有显著的改善。
Under the application scenario of multi-node Wireless Sensor Networks(WSN),how to use 5G communication technology to efficiently organize the data flow in the network and ensure the accurate and timely transmission of information has become the focus of research.Therefore,a multi-node routing algorithm for WSN driven by 5G communication is proposed in this paper.Firstly,the characteristics of multi-node sensor networks in 5G communication environment are analyzed,including the dynamic change of nodes,the instability of network topology and the uncertainty of data traffic.Secondly,a uniform cluster routing algorithm based on K-means is designed,and a comprehensive evaluation mechanism based on node energy and data transmission distance is adopted.Finally,a multi-node simulation environment for WSN is constructed to compare with several existing routing algorithms.Results show that the proposed routing algorithm shows significant improvement in key performance metrics such as network life cycle.
作者
张少艳
ZHANG Shaoyan(Zhengzhou University of Light Industry,Zhengzhou 450000,China)
出处
《通信电源技术》
2024年第8期182-184,共3页
Telecom Power Technology
