电力信息与通信技术2025，Vol.23Issue(4)：62-69,8.DOI:10.16543/j.2095-641x.electric.power.ict.2025.04.09
基于轮询和随机延时的延时探测概率轮询方法
Delayed Probe-polling Method Based on Polling and Random Delay
摘要
Abstract
Based on polling mechanism and random delay,a MAC protocol for EH-WSNs is proposed,that is,probabilistic polling for delay detection.The number of sensor nodes that have enough energy to upload data is confirmed through a polling cycle for receiving short detection packets,and the corresponding nodes are polled in the subsequent polling process.The network performance is maximized and the network efficiency is improved.The simulation results show that compared with other polling protocols,the delay detection probabilistic polling has higher throughput,better fairness and shorter arrival interval time.关键词
能量收集型网络/轮询/随机延时/信道接入方法Key words
energy harvesting network/polling/random delay/channel access method分类
计算机与自动化引用本文复制引用
韩金侠,钟成,孟萨出拉,黄钰华,赵树军,陈晨,段钧宝,王霄峻..基于轮询和随机延时的延时探测概率轮询方法[J].电力信息与通信技术,2025,23(4):62-69,8.基金项目
国家电网有限公司总部科技项目资助"基于射频能量采集与反向散射的零功耗通信关键技术研究及应用"(5108-202218280A-2-412-XG). （5108-202218280A-2-412-XG）
