NETWORK TRAFFIC ANALYZING DEVICE, NETWORK TRAFFIC ANALYZING METHOD AND NETWORK TRAFFIC ANALYZING SYSTEM

摘要

A network traffic analyzing device accurately analyzes traffic of a communications network. The traffic analysis device includes a real time statistic information setting/managing unit for collecting information regarding communication data between a primary network and an access network from a traffic collecting device in real time. The device also includes a real time statistic information monitoring unit, an alert condition setting unit for alerting one or more conditions regarding the information collected from the traffic collecting device in real time, and an alert managing/notifying unit for generating an alert regarding traffic between the network and the access network based upon one or more alert conditions.