Patent ID: 9226157
Filing Date: 2015-12-29
Classification: H04W

Abstract:
1. A cell access processing method, comprising: receiving an access request message sent by a terminal, wherein the access request message comprises identification information of the terminal; sending a closed subscriber group information request message to a closed subscriber group subscription information server of a roaming network, wherein the closed subscriber group information request message comprises the identification information of the terminal; receiving a closed subscriber group information response message that is sent by the closed subscriber group subscription information server according to the closed subscriber group information request message, wherein the closed subscriber group information response message comprises closed subscriber group information corresponding to the identification information of the terminal, and wherein the closed subscriber group information comprises autonomous closed subscriber group roaming indicator information of the roaming network and/or allowed closed subscriber group information of the roaming network; and performing access control on the terminal according to the autonomous closed subscriber group roaming indicator information of the roaming network and/or the allowed closed subscriber group information of the roaming network, comprising: if the closed subscriber group information comprises the autonomous closed subscriber group roaming indicator information of the roaming network and the autonomous closed subscriber group roaming indicator information of the roaming network is forbidden closed subscriber group roaming indicator information, performing access control on the terminal according to the subscription information of the terminal; if the closed subscriber group information comprises the autonomous closed subscriber group roaming indicator information of the roaming network and the allowed closed subscriber group information of the roaming network, and the autonomous closed subscriber group roaming indicator information of the roaming network is allowed closed subscriber group roaming indicator information, performing access control on the terminal according to the allowed closed subscriber group information of the roaming network and the subscription information of the terminal; and if the closed subscriber group information comprises the allowed closed subscriber group information of the roaming network, performing access control on the terminal according to the allowed closed subscriber group information of the roaming network and the subscription information of the terminal.