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Advances, Systems and Applications

Journal of Cloud Computing Cover Image

Table 4 Comparing HC(Rand), HC(Greedy), SA(Rand), SA(Greedy) with optimal solution

From: Optimal deployment of components of cloud-hosted application for guaranteeing multitenancy isolation

Workload(λ) Optimal HC(Rand) HC(Greedy) SA(Rand) SA(Greedy)
2.7 1220.8/12/20.8 1220.8/41 1220.8/0 1220.8/41 1220.8/0
2.9 1225.69/12/25.69 1225.69/38 1225.69/0 1225.69/51 1225.69/0
3.1 1232.38/12/32.38 1232.38/56 1232.38/0 1232.38/60 1232.38/0
3.3 1242.14/12/42.14 1242.14/52 1242.14/0 1242.14/38 1242.14/0
3.5 1257.99/12/57.99 1257.99/38 1257.99/0 1257.99/41 1257.99/0
3.7 1289.77/12/89.77 1289.77/32 1289.77/0 1289.77/32 1289.77/0
3.9 1415.09/12/215.09 1415.09/17 1415.09/0 1415.09/18 1415.09/0