1 results about "Technology communication" patented technology

The application provides a communication method and device to reduce the redundancy of cross-technology communication, and relates to the technical field of wireless communication. In the method, a first device acquires a first frame, and the first frame includes at least two first sequences. The first frame corresponds to a first communication protocol, and the first sequence corresponds to a second communication protocol. The first device scrambles the at least two first sequences to obtain a second frame. The second frame includes at least two second sequences, and the at least two second sequences are obtained by scrambling the at least two first sequences. The first device transmits the second frame. The second frame corresponds to a first channel, the at least two second sequences correspond to one or more second channels, and the first channel corresponds to the one or more second channels. Based on the above scheme, at least two first sequences corresponding to the second communication protocol can be carried in one frame, the proportion of redundancy in the frame can be reduced compared with the CTC method in the related art, the air interface occupation is reduced, and the packet sending efficiency is improved.