BEARER PROCESSING METHOD AND SYSTEM, AND RELATED APPARATUS

The present invention provides a bearer processing method and system, and a related apparatus. In the present invention, a GW-U is configured to: receive a data packet and match the data packet with a rule; and send bearer processing indication information to a GW-C if a rule matching result of the data packet meets a trigger condition for bearer processing, where the bearer processing indication information is used to trigger the GW-C to perform bearer processing according to quality of service QoS information of a data service corresponding to the data packet. The GW-C is configured to: receive the bearer processing indication information sent by the GW-U, determine, according to the bearer processing indication information, the QoS information of the data service corresponding to the data packet, and perform bearer processing according to the QoS information of the data service corresponding to the data packet. According to the present invention, a problem is resolved that bearer processing is limited to a difference between UE capabilities of identifying a service flow.