APPARATUS AND METHOD FOR SCHEDULING DATA TRANSMISSION

An apparatus is provided. The device comprises at least one antenna, a plurality of buffer groups and a processing circuit. Each buffer group comprises a plurality of queue buffers, and each queue buffer is specially used for a respective application category. The circuitry communicates with one or more sites through at least one antenna. In response to the processing circuitry determining that the plurality of incoming frames or data packets are classified as the same application category, the processing circuitry performs a scheduling mechanism of the same access category (intra-AC) to determine a priority of data stored in the queue buffer in the same application category according to QoS (Quality of Service) requirements for each site, in this way, PPDUs (Physical Layer Protocol Data Units) are arranged to be transmitted to at least a portion of the stations. 本发明提供了一种装置。该装置包括：至少一个天线、多个缓存器组和处理电路。每个缓存器组包括多个队列缓存器，每个队列缓存器专门用于各自的应用类别。该电路通过至少一根天线与一个或多个站点通信。响应于该处理电路确定出多个传入帧或数据封包被归类为相同应用类别，该处理电路执行相同存取类别(intra-AC)