Association Scheme with Traffic Control for IEEE 802.11 Wireless LANs

摘要: In wireless LANs, clients are associated with one of access points (APs) to obtain network connectivity, and the AP performs traffic relay between wired infrastructure clients. If a client low transmission rate is an AP, throughput performance all that significantly degraded because long channel usage time low-rate client. Therefore, it important select appropriate when new joins LAN prevent degradation. this paper, we propose control determines feasible data from on basis trade-off relationship equal-throughput equal-airtime allocation policies. We then network-wide association algorithm allows be can provide highest improvement. Simulation results indicate proposed achieves better aggregate fairness performances in IEEE 802.11 WLANs.