基于多线程网络节点连通性探测技术的网络实时检查技术研究与系统开发应用  

Research and Application of Network Real-Time Inspection Technology Based on Multi-Thread Network Node Connectivity Detection Technology

作　　者：张莉[1] 崔凤娟[1] 

机构地区：[1]国家海洋局北海信息中心,山东 青岛

出　　处：《计算机科学与应用》2022年第4期885-894,共10页Computer Science and Application

摘　　要：研究利用ICMP协议和多线程技术实现多VPN网络的轮询监控方法,通过轮询信息发送、轮询信息采集、信息分析和后期处理、阙值设定和调整、报警与恢复功能开发,实现主要网络节点联通监测及模块化网络服务集成。本文方法在自然资源部北海区地面传输观测网环境内经实际应用,效果良好,证实了该方法的有效性。The polling monitoring method of multi-VPN network based on ICMP protocol and multi-thread technology is studied. Through the development of polling information transmission, polling information collection, information analysis and post-processing, threshold setting and adjustment, alarm and recovery functions, the connection monitoring of main network nodes and the integration of modular network services are realized. This method has been applied in the environment of the ground transmission observation network in the North Sea area of the Ministry of Natural Resources.

关 键 词：ICMP协议 多线程 网络 系统 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]