Correction to: Wireless Networks.

https://doi.org/10.1007/s11276-022-03075-w.

The content of each cell in Table 2 should be left-aligned and vertically-centered. Meanwhile, there should be space between the two cells in the fourth column. The correct Table 2 is displayed below.

Table 2 computation offloading in WP-MEC

The original article has been corrected.