Airtime efficiency of virtual cell by optimizing multicast/broadcast transmissions in wireless networks

摘要

Airtime efficiency is improved in virtual cell by optimizing multicast and/or broadcast transmissions in wireless networks with an optimal set of access points, as a subset of total access points involved in a traditional transmission. An optimal set comprising singleton access points and a minimum number of non-singleton access points covering the maximum number of stations with the fewest number of access points by including a non-singleton access point covering a highest number of stations not covered by the singleton access points are identified. The remaining access points in the plurality of access points that are not part of the optimal set, are configured to refrain from the inherent virtual cell rule of responding to multicast or broadcast on the Wi-Fi portion of the Wi-Fi data communication network.