Table 1 Parameters used in the implementation of the proposed IMSESBOA scheme
Parameter | Unit | Value |
|---|---|---|
Characteristics of real time IoT tasks | ||
Time of Broker Arrival | Second | 1–100 |
Size of input file | MB | 10–100 |
Size of output file | MB | 10–100 |
Memory | MB | 10–150 |
Task length | MIPS | 1000–20,000 |
Characteristics of cloud VMs | ||
Cost of bandwidth utilization | G$/MB | 0.06–0.1 |
Cost of memory utilization | G$/MB | 0.03–0.06 |
Cost of CPU utilization | G$/Second | 0.6–1.0.6.0 |
Bandwidth | Mbps | 512–4096 |
RAM | MB | 5000–20,000 |
Computing power | MIPS | 3000–5000 |
Number of VMs | VM | 5,10,15 |
Characteristics of fog VMs | ||
Cost of bandwidth utilization | G$/MB | 0.01–0.03 |
Cost of memory utilization | G$/MB | 0.01–0.04 |
Cost of CPU utilization | G$/Second | 0.2–0.5 |
Bandwidth | Mbps | 128–1024 |
RAM | MB | 250–5000 |
Computing power | MIPS | 1000–2000 |
Number of VMs | VM | 10,20,30 |
