基于接入网与核心网宽带联合优化的低时延路由传输方法研究

Research on Low-latency Routing and Transmission Method Based on Joint Optimization of Access Network and Core Network Broadband

电力物联网是新时代5G发展的产物,其在电力运输环节融入新型通信技术,完善了传统电力运输系统的不足,实现了最优化配置电网资源。电力物联网的实际应用能提升电源运输效率,极大地节约电力运修成本。然而,电力物联网在电力运输途中易出现抖动现象,影响电力传输进程。基于此,文中简要介绍了空口传输模型和核心网传输模型,考虑电力物联网实际运行状态和轨迹,提出了在接入网与核心网带宽基础上的联合优化低时延路由传输方法,并进行了仿真实验,得出了相关的性能优势结论。

The power Internet of Things is a product of the development of 5G in the new era.It integrates new communication technologies into the power transportation process,improving the shortcomings of traditional power transportation systems and achieving optimal allocation of power grid resources.The practical application of the Internet of Things in power can improve the efficiency of power transportation and greatly save the cost of power maintenance.However,the power Internet of Things is prone to jitter during power transportation,which affects the process of power transmission.Based on this,the paper briefly introduces the air port transmission model and the core network transmission model.Considering the actual operation status and trajectory of the power Internet of Things,a joint optimization low latency routing transmission method based on the bandwidth of the access network and the core network is proposed,and simulation experiments are conducted to draw relevant performance advantage conclusions.