METHOD, SYSTEM, END OFFICE DEVICE, AND CPE FOR ADJUSTING UPLINK/DOWNLINK TIME ALLOCATION

摘要

Disclosed are a method, a system, an office end device, and customer premise equipment for adjusting uplink/downlink time allocation, comprising: the office end device determining unified uplink/downlink time allocation information of each link in the same coordination group according to uplink and/or downlink transmission information of each link in the same coordination group; and the office end device embedding the uplink/downlink time allocation information into a downlink frame of each link in the same coordination group in the same manner, or the office end device embedding the uplink/downlink time allocation information once or repeatedly into a downlink frame of each link in the same coordination group according to a link environment. In the present invention, the office end device is enabled to transmit the uplink/downlink time allocation information to the customer premise equipment by means of a reliable method, so as to enable the system to dynamically adjust allocation of transmission resources in accordance with link data traffic, thereby achieving the effect of increasing the utilization rate of the transmission resources.