Fig 1.
Task scheduling in IaaS cloud computing.
Fig 2.
Pseudo-code of MCT algorithm.
Fig 3.
Pseudo-code of MET algorithm.
Fig 4.
Pseudo-code of Max-min algorithm.
Fig 5.
Pseudo-code of Min-min algorithm.
Fig 6.
Pseudo-code of sufferage algorithm.
Table 1.
Simulation parameters setting of CloudSim for homogeneous environment.
Table 2.
Simulation parameters setting of CloudSim for heterogeneous environment.
Fig 7.
(a) Cost in Homogeneous Environment without Workload Traces and (b) Cost in homogeneous environment with workload traces.
Fig 8.
(a) Degree of Imbalance in homogeneous environment without workload traces and (b) Degree of Imbalance in homogeneous environment with workload traces.
Fig 9.
(a) Makespan time in homogeneous environment without workload traces and (b) Makespan time in homogeneous environment with workload traces.
Fig 10.
(a) Throughput time in homogeneous environment without workload traces and (b) Throughput time in homogeneous environment with workload traces.
Fig 11.
Cost in heterogeneous environment using (a) Uniform distribution, (b) Normal distribution, (c) Left-skewed, (d) Right-skewed (e) HPC2N and (f) NASA.
Fig 12.
Degree of imbalance in heterogeneous environment using (a) Uniform distribution, (b) Normal distribution, (c) Left-skewed, (d) Right-skewed (e) HPC2N and (f) NASA.
Fig 13.
Makespan time in heterogeneous environment using (a) Uniform distribution, (b) Normal distribution, (c) Left-skewed, (d) Right-skewed (e) HPC2N and (f) NASA.
Fig 14.
Throughput time in heterogeneous environment using (a) Uniform distribution, (b) Normal distribution, (c) Left-skewed, (d) Right-skewed (e) HPC2N and (f) NASA.