Research Article

Kuijia: Traffic Rescaling in Software-Defined Data Center WANs

Table 3

Testbed experiment for the motivation example, where the remaining tunnels do not have a vacant capacity.

Flows f1 f2 f3 f4

Rescaling
Before failure475 Mbps 468 Mbps 943 Mbps 941 Mbps
After failure 472 Mbps 474 Mbps 465 Mbps 470 Mbps
Kuijia
Before failure475 Mbps 468 Mbps 943 Mbps 941 Mbps
After failure 0.074 Mbps 0.011 Mbps 943 Mbps 941 Mbps