信息流量监控技术及其应用

Information Traffic Monitoring and Control Technology and Its Application

针对试验信息系统在流量监控方面的迫切需求,提出了一种信息流监视分析系统的设计方法。首先对现有信息流量监视技术及信息流量控制技术进行了介绍,然后对信息流监视分析系统的主要特点、总体设计、应用层协议、系统功能及系统接入方式进行了详细设计。初步试用情况表明,该系统能实时监视各种应用协议在网络中的传输情况和应用分布情况,能及时发现并报告网络拥塞情况和违规报文,保障实时任务数据的可靠传输。

To meet the urgent requirements of experimentation and communication system for information traffic control,a design method is proposed in this paper for information traffic monitoring and control system.Following introduction of status quo of the present technology of information traffic monitoring and information traffic control,the paper presents a design solution for information traffic monitoring and control in a special network designed for realtime missions and the solution encompasses the main characteristics,system level idea,application layer protocols,system functions and system access modes.Trial operation to date shows that the system is capable of realtime monitoring of transmission and application distribution of various application protocols in the network,discovering and reporting in a timely manner network congestion and illegal packages and to ensure reliable transmission of realtime mission data.