A PRECISE ACCESS CONTROL SYSTEM FOR UNAUTHORIZED TRAFFIC IN A WEB SERVER BASED ON USER BEHAVIOR PATTERNS AND THE CONTROL METHOD THEREOF

摘要

This invention is related to an unauthorized traffic accurate access control system for the web server based on user behavior patterns and a method thereof. It involves the following steps of: generating link maps by receiving web server addresses by making use of a website link relationship analysis and a network traffic control technology; defining user behavior patterns based on the generated link maps; detecting unauthorized behavior based on the defined user behavior patterns; and controlling access by blocking access to the detected unauthorized behavior and leaving log records. Therefore, the present invention improves the web servers performance and security by detecting an unauthorized behavior immediately and performing an accurate access control.