网络异常流量监测系统优化设计  

Optimization of Network Abnormal Flow Monitoring System

作　　者：周慧芬 ZHOU Huifen(Foundation Department,Xi’an Medical College,Xi’an 710309,China)

机构地区：[1]西安医学高等专科学校基础部,陕西西安710309

出　　处：《微型电脑应用》2021年第5期86-89,共4页Microcomputer Applications

基　　金：西安医学高等专科学校2020年度校级科研项目(20J09)。

摘　　要：对网络异常流量监测系统进行了优化设计,并增设了抓包功能。网络流量数据正常与异常状态的实时接收由中心服务器完成,异常流量数据由服务器负责接收,采用集群汇集形式构建其相应的连接。通过优化监控器结构实现系统抗噪声干扰能力的有效提高,并采用改进模糊PID控制设计了一种网络流量异常监测方法。Mainly,this paper optimizes the design of abnormal network traffic monitoring system.The real-time reception of normal and abnormal network traffic data is completed by the central server.In order to enable the server to receive abnormal traffic data in time,cluster aggregation is used to complete the internal server and hypertext transmission.The construction of the protocol connection adds a packet capture function based on the characteristics of traffic distribution.By optimizing the structure of the monitor,the system’s anti-noise interference ability is effectively improved,and a network traffic abnormal monitoring method is designed by adopting improved fuzzy PID control.

关 键 词：多功能网络 异常流量 监测系统 模糊PID控制 优化算法 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]