一种交互式网络流量监控系统的设计与实现

Design and Realization of Interactive Network Flow Monitoring System

网络流量监控系统对网络资源分配、网络规划、错误预报及入侵检测等管理是至关重要的;对传统单一网络流量监控系统的SNMP协议、网络性能测量技术及网络拥塞产生的原因进行了分析,提出了一种交互式的网络流量控制系统模型,该系统模型在SNMP协议基础上,采用交互方式实现了对网络流量数据采集和网络服务器的实时监测,进而优化了网络资源的分配,提高了网络传输速度,确保了数据的有效性,进一步抑制了网络拥塞现象。

Network flow monitoring system is very important to the distribution of network resources,network planning,failure prediction and intrusion detection.The SNMP of traditional single monitoring system of netwok flow,measuring technique for network performance and network congestion are analyzed.And therefore,interactive network flow monitoring system model was proposed.Based on SNMP,this system employs interactive congestion control strategy to optimize the distribution of network resources and realize the real-time monitoring of network traffic data collection and network server.Eventually,the transmission speed of network is quickened and reliability of data is ensured.Network congestion is restrained.