Application-Aware Realtime Monitoring with Data Visualization in OpenFlow-Based Network
Yun-Zhan Cai, Chia-Ying Lin, Meng‐Hsun Tsai · 2017
For network managers, it is important to find the burst network traffic as soon as possible. However, most network monitoring system can not find the source of the problematic flow in a short time. In this paper, we design an efficient realtime deep packet inspection (DPI) monitoring system, which can help us observe not only the topology but also the protocol such as Facebook or Google. To make the system efficient, we do some experiments about changes of different cache method in nDPI and effects of different parameters in D3.js force layout library.