NETWORK ATTACK SENSING DEVICE BASED ON VISUAL DATA ANALYSIS WHICH EXPRESSES A NETWORK TRAFFIC ANALYSIS RESULT BY AN IMAGE PATTERN

摘要

PURPOSE: A network attach sensing device based on visual data analysis and a method thereof are provided to convert traffic information into an image and sense various attacks on a network using the formed image through a visual data analysis technique.;CONSTITUTION: A traffic image generator(100) generates a traffic image through IP additional information. By comparing the traffic image with a previously inputted traffic image, a network attack detector(200) detects a network attack. A network attack analyzer(300) detects network attack information and pattern information of the network attack information. A network attack detection result expression unit(400) expresses the network attack information and the pattern information of the network attack.;COPYRIGHT KIPO 2011