De-registration method, Home NodeB (HNB), and Home NodeB gateway (HNB GW)

摘要

The present invention relates to the field of communication technology, and a de-registration method, a Home NodeB (HNB) and a Home NodeB Gateway (HNB GW) are disclosed. In an embodiment, the present invention provides a de-registration method, comprising: initiating, by an HNB GW, release of pre-registration resources corresponding to user equipment (UE) after the HNB GW receives indication information indicating that the UE moves to another cell from a source HNB. Applying the embodiment of the present invention can release pre-registration resources in time and reduce waste of resources.

主权项

1. A de-registration method, comprising:
receiving, by a Home NodeB gateway (HNB GW), indication information indicating that user equipment (UE) has moved to another cell from a cell of a source Home NodeB (HNB); and according to the indication information, initiating, by the HNB GW, release of pre-registration resources corresponding to the UE; wherein, the indication information is a register request toward the HNB GW initiated by the UE in the another cell.