双模网络中基于碳排放的混合路由策略  

carbon Emission Hybrid Routing Strategy on Dual-mode Networks

作　　者：马金龙 王思宇 MA Jinlong;WANG Siyu(School of Information Science and Engineering,Hebei University of Science and Technology,Hebei Shijiazhuang 050081,China)

机构地区：[1]河北科技大学信息科学与工程学院,河北石家庄050081

出　　处：《河北师范大学学报（自然科学版）》2024年第5期470-476,共7页Journal of Hebei Normal University：Natural Science

基　　金：河北省社会科学发展研究课题(20220202181);河北省省级科技计划项目(23550801D)。

摘　　要：针对交通过程的碳排放量与出行路线之间存在的相关性,综合考虑节点在网络中的重要程度和交通过程的碳排放量2个因素,提出了一种双模网络上基于碳排放的混合路由策略.利用控制参数β构建代价函数,对不同的传输路径进行加权处理,探究不同路由策略下的传输容量、碳排放量以及碳排放比,系统分析了该策略的有效性.仿真结果表明,存在一个控制参数β使传输容量和碳排放实现有效折中,可以在提升网络传输性能的同时降低传输过程的碳排放量.Regarding the correlation between carbon emissions from transmission processes and travel routes,a carbon emission hybrid routing strategy on a dual-mode network,taking into account both node degree of importance and carbon emissions in traffic process,is proposed.The control parameterβis utilized to construct a cost function for weighting different transmission routes.Furthermore,the traffic capacity,carbon emission and the ratio of carbon emission are explored under different routing strategies to analyze the effectiveness of proposed strategy systematically.The simulation results show that controlling parameterβ,during which the traffic capacity and carbon emissions can be compromised effectively,can promote the traffic capacity gets promoted and reduce the carbon emissions in traffic process.

关 键 词：双模网络 碳排放 节点度 传输容量 

分 类 号：N941.3[自然科学总论—系统科学]