| 摘要 |
<p>Disclosed are a data transmission method and device, which relate to the field of communications. The method includes: when data is transmitted between a radio equipment controller and radio equipment, arranging extended control words of the radio equipment in a plurality of superframes, wherein the connotations of the extended control words at the same position in different superframes are different, and sending the superframes to an opposite end. By arranging extended control words of radio equipment in a plurality of superframes and different connotations of the extended control words at the same position in different superframes, the present invention solves the problem that the requirements cannot be satisfied due to the limited total number of protocol control words, and has the beneficial effect of increasing protocol control words.</p> |
