Methods and equipment for transmitting and receiving message frames, empty data packets, and computer-readable storage media

Abstract

This paper describes methods and devices for transmitting and receiving empty data packet message frames and storage media readable by the computer. The method for sending radio frames includes the following steps: creating, transmitting, and transmitting a radio frame, where the radio frame consists of one or more station information fields, each field being 2K bytes long, where 1< is a natural number, and the value of bit Blój+11 in each station information field is set to 1, where j=1, 2, 3, K1; and sending the radio frame.