基于SDN的可视化自动配置系统  

SDN-based Visual Automatic Configuration System

作　　者：刘国秀 崔昊岚 钟崇文 翟洪军 朱霞[1] LIU Guoxiu;CUI Haolan;ZHONG Chongwen;ZHAI Hongjun;ZHU Xia(Jinling Institute of Technology,Nanjing 211169,China;Changzhou Tianyun Shuzhi Technology Co.,Ltd.,Changzhou 213022,China)

机构地区：[1]金陵科技学院网络安全学院,江苏南京211169 [2]常州天云数智科技有限公司,江苏常州213022

出　　处：《金陵科技学院学报》2024年第4期1-7,共7页Journal of Jinling Institute of Technology

基　　金：金陵科技学院高层次人才科研启动项目(jit-b-202212);金陵科技学院科研基金孵化项目(jit-fhxm-202109)。

摘　　要：传统网络架构由于其复杂性和冗余性,难以满足不同用户的个性化配置需求。为了应对这一挑战,基于SDN(软件定义网络)的设计理念,将网络的转发与控制功能分离,设计了一套可视化自动配置系统。系统由两个核心部分组成:基于GUI的图形化用户界面和控制层模块。前者负责收集用户的网络配置需求,并提供直观的操作体验;后者负责根据用户自定义的设置为网络设备自动部署配置,包括端口地址配置、OSPF功能配置、远程登录设置、静态路由配置以及智能路由。仿真结果表明,该系统能够实现网络的自动化配置,不仅提高了网络配置的灵活性和效率,还增强了网络管理的便捷性,给操作人员提供了便利。Traditional network architectures,due to their complexity and redundancy,are difficult to meet the personalized configuration needs of different users.To address this challenge,this paper designs a visual automatic configuration system based on the design philosophy of SDN(software-defined networking),which separates the forwarding and control functions of the network.The system primarily consists of two core components:the GUI-based graphical user interface and the control layer module.The former is responsible for gathering network configuration requirements from users and providing an intuitive operational experience.The latter is responsible for automatically deploying and configuring network devices according to user-defined settings.These configurations include IP address setting,OSPF function settings,remote login settings,static routing configuration,and intelligent routing.Simulation results show that this system can achieve automated network configuration,which not only enhances the flexibility and efficiency of network configuration,but also improves the convenience of network management,providing convenience for operators.

关 键 词：SDN 可视化 自动配置 控制层 PYTHON 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]