ABSTRACT

The software development is centered on the processes of NetFlow trac collection, IP address collection, NetFlow data processing and data query. The flow chart of our project implementation is presented as Figure 1:

1.1 NetFlow traffic collection

In order to analyze the NetFlow trac, we need to first collect it at the corresponding ports. The System achieves this by using the NetFlow data collected by the IP Integrated Network Management System of CTT.