PORTAL AUTHENTICATION METHOD, BROADBAND NETWORK GATEWAY (BNG), PORTAL SERVER AND SYSTEM

摘要

Disclosed is a portal authentication method including: sending, by a portal server, an information query message to the Broadcast Network Gateway (BNG) currently accessed by a User Equipment (UE) after the portal server receives a Hyper Text Transport Protocol (HTTP) request sent from the UE; and collecting, by the BNG, the information of the UE according to the information query message sent from the portal server and feeding the collected information of the UE back to the portal server through a response message. A BNG, a portal server, a system and a computer storage medium are also disclosed.