DIALING MESSAGE PROCESSING METHOD, NETWORK ELEMENTS, SYSTEM, AND NETWORK DEVICE

摘要

The present application provides a dialing message processing method, applied to a dialing message processing system. The system comprises a controller, an access gateway, a forwarding plane network element, and a control plane network element that are connected to each other. The method comprises: the control plane network element receives a dialing message from the access gateway, the dialing message being a dialing message sent from a user equipment to the access gateway; the control plane network element sends an authentication request to an external server, the authentication request being generated by the control plane network element according to the dialing message; the control plane network element receives dial success information sent from the external server; and the control plane network element determines a forwarding plane network element according to the dial success information, so that the user equipment performs network communication by means of the forwarding plane network element.