Table 3 Test case parameters.
Parameters | Descriptions | Values |
|---|---|---|
Physical Infrastructure Network | ||
\(N_{P}\) | Total count of PI nodes | 100,200,300 |
\(C_{P}\) | CPU capacity of a PI node in unit | U[20, 50] |
\(LC_{P}\) | Link capacity of a PI node in unit | U[20, 50] |
\(SL_{P}\) | Security level of a PI node in real number | (0–1) |
ine \(BW_{P}\) | Bandwidth of each PI link in unit | U[20, 50] |
\(DR_{P}\) | Delay for each PI node in range | (0–1) |
\(JT_{P}\) | Jitter for each PI node in range | (0–1) |
Virtual service request | ||
\(N_{V}\) | The distribution of nodes for each VSR | 20 |
\(T_{V}\) | Total count of VSRs arrived in the time frame | U[5, 40] |
ine \(C_{V}\) | CPU requirement for each VSR node in unit | U[5, 25] |
\(LC_{V}\) | Link capacity requirement for each VSR node in unit | U[5, 25] |
\(SR_{V}\) | Security level of a VSR node in real number | (0–0.5) |
\(BW_{V}\) | Bandwidth requirement of each VSR link in unit | U[5, 25] |
\(LT_{V}\) | Time duration of each VSR node in unit | U[10, 35] |
