| 摘要 |
A method, apparatus, and system for performing handover between access points (APs) are disclosed. The method includes the following steps: a source AP sends a handover request to a target AP; if determining, according to related resources and context of a user equipment (UE) in the handover request, that handover conditions are met, the target AP reserves resources and establishes a transmission link and a radio link, and synchronizes with the UE when the UE performs the reconfiguration; an access gateway (AG) adjusts the uplink and downlink tunnels with the source AP to the uplink and downlink tunnels with the target AP. With the method, apparatus and system, the handover between two APs that use the same RNC-ID can be implemented, and the burden of the core network is lightened. |
