Table 1 Parameters setting in the simulation
From: Sleeping mode of multi-controller in green software-defined networking
Parameter | Value | Description |
|---|---|---|
μ | 30 μs | Serving rate at all of cluster controllers |
Simulation time | 10 s | The time of simulation |
P max | 10 J | The energy consumption when there is full load |
P idle | 0.05 J | The energy consumption when there is no load |
t one | 0.02 ms | The time of transferring one message in one cluster |
t across | 1 ms | The time of transferring one message across clusters |
T | 1 s | The updating cycle for loadnotice signaling |
N | 10 | The threshold of awakening sleeping controllers |
M | 0.5 | The threshold of executing the algorithm |