即时通信网络中路由节点覆盖控制优化方法  

Optimization Method of Routing Node Coverage Control in Instant Messaging Network

作　　者：安华萍[1] 李龙亮 AN Huaping;LI Longliang(School of Electronic and Information Engineering,Heyuan Vocational and Technical College,Heyuan 517000,China;Huawei Technologies Co.,Ltd.,Shenzhen 518129,China)

机构地区：[1]河源职业技术学院电子与信息工程学院,广东河源517000 [2]华为技术有限公司,广东深圳518129

出　　处：《吉林化工学院学报》2021年第5期17-22,共6页Journal of Jilin Institute of Chemical Technology

基　　金：广东省普通高校特色创新项目(2020KTSCX311)。

摘　　要：目前即时通信网络在覆盖路由节点时,出现即时通信网络中路由节点连通性不佳,导致网络中路由节点运行能量消耗过快的问题,为此提出即时通信网络中路由节点覆盖控制优化方法。分析路由节点在传播数据过程中产生的损耗,确定路由节点的位置;将网络平均划分区域,均匀部署锚节点,计算路由节点之间的最优距离,在即时通信网络中覆盖路由节点;计算路由节点的覆盖率和连通性,确定路由节点覆盖面积,优化路由节点覆盖控制.实验结果显示,在同一参数下,检测路由节点的活跃节点数量和网络中剩余能量时,路由节点覆盖控制优化方法路由节点的活跃数量多,网络中路由节点运行能量足以支撑网络运行,且还具有残存能量.at present,when the instant communication network covers the routing nodes,the poor connectivity of the routing nodes in the instant communication network results in the excessive energy consumption of the routing nodes in the network.Therefore,the optimization method of the routing node coverage control in the instant communication network is proposed.This paper analyzes the losses of routing nodes in the process of data transmission,determines the location of routing nodes;evenly divides the network into regions,evenly deploys anchor nodes,calculates the optimal distance between routing nodes,and covers routing nodes in the instant communication network;calculates the coverage and connectivity of routing nodes,determines the coverage area of routing nodes,and optimizes the coverage control of routing nodes.The experimental results show that,under the same parameters,when detecting the number of active nodes and the remaining energy in the network,the optimization method of routing node coverage control in this study,the number of active nodes in the network is large,and the running energy of the nodes in the network is enough to support the operation of the network,and also has the remaining energy.

关 键 词：即时通信网络 路由节点 覆盖 控制优化 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]