| 主权项 |
1. A network handover method, comprising:
receiving, by a base station gateway, a handover request message or a radio link establishment request message that is sent by a source cell radio network controller (RNC); and performing, by the base station gateway an access control process or initiating the access control process to a core network in response to receiving the handover request message or radio link establishment request message from the source cell RNC; wherein receiving the handover request message or the radio link establishment request message that is sent by a source cell RNC comprises:
when the handover request message or the radio link establishment request message that is received by the base station gateway carries a closed subscriber group identifier (CSG ID) of a target cell base station, verifying, by the base station gateway, the CSG ID; andwhen verification fails, generating, by the base station gateway, a radio link establishment failure message or a handover failure message and sending the radio link establishment failure message or the handover failure message from the base station gateway to the source cell RNC, or when verification fails, generating, by the base station gateway, a handover response message or a radio link establishment response message that is added with a real closed subscriber group identifier (CSG ID) and sending the handover response message or the radio link establishment response message from the base station gateway to the source cell RNC. |
