SYSTEM, METHOD, APPARATUS AND PROGRAM STORAGE MEDIUM FOR THE GENERATION AND TRANSMISSION OF DELIVERY CONFIRMATION MESSAGES IN A WIRELESS COMMUNICATION SYSTEM

摘要

A wireless communication system includes a first wireless communication apparatus and a second wireless communication apparatus which communicate with each other. The first wireless communication apparatus simultaneously transmits frames to the second wireless communication apparatus through first to nth (n is an integer of 2 or greater) frequency channels, the second wireless communication apparatus receives the frames from the first wireless communication apparatus through the first to nth frequency channels, judges success or failure of reception of each of the frames by performing error detection, creates delivery confirmation frame including information indicating success or failure of reception of each of the frames, and transmits the delivery confirmation frame through x specific channel (x is an integer in a range from 1 or more to n-1 or fewer) of the first to nth frequency channels to the first wireless communication apparatus a predetermined time after reception of the frames.