Advances, Systems and Applications
Table 3 Communication delay v.s. the quantity of base stations under optimal benefit limit(a) (km)
From: An edge server deployment method based on optimal benefit and genetic algorithm
The number of base stations | 300 | 600 | 900 | 1200 | 1500 |
|---|---|---|---|---|---|
HE-GA | 3.9502 | 5.9305 | 6.5572 | 6.6250 | 5.4217 |
MIP | 4.1954 | 7.4327 | 6.8487 | 6.8657 | 5.7346 |
ESPHA | 4.2046 | 7.3610 | 6.6979 | 6.7329 | 5.6321 |
SA | 6.3521 | 7.9482 | 6.9611 | 7.1527 | 6.2057 |
K-means | 4.2573 | 7.0673 | 6.4209 | 6.7311 | 5.8539 |
Top-K | 6.2476 | 7.7591 | 9.2102 | 12.7001 | 10.8571 |
Random | 6.4843 | 11.0005 | 10.4465 | 12.2637 | 9.6427 |