A survey of application-level protocol identification based on machine learning

Conference Name:4th International Conference on Information Management, Innovation Management and Industrial Engineering, ICIII 2011. Conference Address: Shenzhen, China. Time:November 26, 2011 - November 27, 2011.Application-level protocol identification has attracted great interests in academia and become a relatively independent research realm. With the rapid development of Internet and the protocols complicated day by day, the traditional port-based application-level protocol identification algorithms become inaccurate. Machine learning is a hot research in the hour. Many researchers have taken the method into consideration in application protocol recognition. The high correct rate and wide applicability make it promising. In the paper, some basic conceptions of protocol identification are introduced and some important algorithms of machine learning used in application-level protocol identification are summarized in three main way. The applicability is summarized by comparison. In the end, some disadvantages in the method and future research directions are posed. ? 2011 IEEE