公开(公告)号：US20130336250A1

公开(公告)日：2013-12-19

申请号：US13917567

申请日：2013-06-13

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jae Woo PARK ,  Deuk Su LYU ,  Sok Kyu LEE

IPC: H04W72/12

CPC classification number: H04W72/12 ,  H04W74/0816 ,  H04W84/12

Abstract: A frame scheduling method performed by a wireless local area network (WLAN) terminal that transmits a frame in a WLAN system is provided. The method includes enqueuing a transmission target frame to a first stage queue corresponding to the transmission target frame among a plurality of first stage queues generated by recipient addresses and traffic identifiers (TIDs) of reception stations, dequeuing, by a first stage scheduler, a first frame from a queue selected from among the plurality of first stage queues and transmitting the same to one of a plurality of second stage queues, and transmitting, by a second stage scheduler, a second frame of a queue selected from among the plurality of second stage queues.

Abstract translation: 提供了一种由在WLAN系统中发送帧的无线局域网（WLAN）终端执行的帧调度方法。 所述方法包括将发送目标帧加入到由接收方地址生成的多个第一级队列中的与发送目标帧对应的第一级队列中，并将其发送到由第一级调度器排队的接收站的业务标识符（TID） 从多个第一级队列中选择的队列发送帧，并将其发送到多个第二级队列中的一个，并且由第二级调度器发送从多个第二级队列中选择的队列的第二帧 队列