WLANs. Some solutions in existing work try to solve this issue by giving smaller minimum
contention window (CWmin) value to an AP compared to stations. In contrast to the existing
solutions, a proposed algorithm in this paper aims at finding CWmin values that not only
provides fairness between uplink and downlink traffic among stations but also achieves high
throughput. For this, in the proposed algorithm, an AP checks the number of stations that …