摘要
基于当前网络宽带被P2P软件耗尽和网络安全受到威胁等问题,采用了深度包检测技术和深度流检测技术,并研究了使用两种技术的流量识别方法。通过设计基于深度包和深度流的流量识别系统,系统分为用户界面、流量识别、数据库处理、流量控制、日志记录等模块,进行了相关实验,证明了基于深度包和流的流量识别系统具有较好的性能。
On account of problems of broadband exhausting by P2P software and network security, the paper introduces technologies of DPI and DFI at first, and explores the method of flow identification based on both of the technologies. Then the paper designs the flow identification system, which has modules such as user interface, flow identification, database handling, flow control, and log record. Then the experiment shows that the traffic flow identification system based on DPI and DFI has good performance.
出处
《电子设计工程》
2013年第22期30-32,共3页
Electronic Design Engineering
