| 摘要 |
A method and system for realizing configuration updating and an evolved node B and an mobility management entity(MME) are disclosed, after the S1 interface configuration information of the evolved node B(eNB) is updated, the updated S1 interface configuration information is sent to each adjacent mobility management entity(MME); when the response from each MME is success response, eNB notifies each MME to update respective S1 interface configuration information by using the updated S1 interface configuration information; otherwise each MME is notified to discard the received updated S1 interface configuration information. In the present method, as long as one MME can not update the S1 interface configuration information successfully, the eNB does not allow the all adjacent MMEs to update the S1 interface configuration information, thus solving the problem that the S1 interface configuration information of the same eNB at the different adjacent MME is different, and ensuring the consistency of the S1 interface configuration information of eNB at each adjacent MME, thereby providing the basic guarantee for the correctness of the flow of the successive S1 interface. |
