An Effective Method of Monitoring the Large-Scale Traffic Pattern Based on RMT and PCA

Figure 9

The pattern of P2P traffic, monitored by A3, B1, C1, C2, and D1. For each peer in the group A1, D2, J5, K2, and K3, rate = 25, starting time = 125. Then peers of D2 leave at $t=160$ and peers of H2 join in at $t=200$ with rate = 35.