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

Figure 10

The pattern of P2P traffic, monitored by B4, D5, J5, and D2. 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.