From: Hybrid WGWO: whale grey wolf optimization-based novel energy-efficient clustering for EH-WSNs
Nodes vs. throughput (packets/second) | % Improvements of WGWO as compared with existing schemes | ||||||||
---|---|---|---|---|---|---|---|---|---|
Number of nodes ↓ | TBC | Partition-based LEACH | LCM | ETSSEP | WGWO | % Improvement of WGWO as compared with ETSSEP | % Improvement of WGWO as compared with LCM | % Improvement of WGWO as compared with partition-based LEACH | % Improvement of WGWO as compared with TBC |
100 | 60 | 72 | 90 | 105 | 115 | 8.70 | 21.74 | 37.39 | 47.83 |
200 | 55 | 69 | 82 | 98 | 108 | 9.26 | 24.07 | 36.11 | 49.07 |
300 | 50 | 62 | 74 | 88 | 100 | 12.00 | 26.00 | 38.00 | 50.00 |
400 | 38 | 52 | 65 | 79 | 92 | 14.13 | 29.35 | 43.48 | 58.70 |
500 | 30 | 41 | 54 | 69 | 80 | 13.75 | 32.50 | 48.75 | 62.50 |
Average % improvements → | 11.57 | 26.73 | 40.75 | 53.62 |