南华大学学报（自然科学版）2016，Vol.30Issue(4)：94-99,6.
垃圾邮件行为过滤技术研究
Research of Spam Behavior Filtering Technology
摘要
Abstract
Analysis of the shortcomings existed in the techniques of filtering based on the content of email, this paper proposed a spam behavior filtering technology ( SBFT ) according to the sending behavior characteristics of spam. A spam collaborative filtering network is structured between mail servers.Mail servers judge their sending behavior when they send messages,and encrypt the information of sending behavior.In the process of MTA communication,mail receivers first decrypt the information of sending behavior, then a large number of uninvited spam are filtered.The experiment result shows that the SBFT can filter a large number of uninvited spam in the process of MTA communication,have higher accuracy and recall,speed up the process,save a lot of network resources,and have well filtering capability.关键词
垃圾邮件/群发行为/不请自来/邮件服务器/MTAKey words
spam/mass sending behavior/uninvited/mail server/MTA分类
信息技术与安全科学引用本文复制引用
赵治国,谭邦,夏石莹..垃圾邮件行为过滤技术研究[J].南华大学学报（自然科学版）,2016,30(4):94-99,6.基金项目
湖南省教育厅科学研究重点项目(14A121) （14A121）
