Method and device for handover of mobile terminal between base stations

摘要

The present invention discloses a method and a device for handover of a mobile terminal between base stations, which relates to the field of communications technologies and can realize handover of user equipment between base stations in a condition of ensuring that business services of a neighboring base station and a target base station are not interrupted. An embodiment of the present invention includes: a source base station obtains a designated channel resource, and, by negotiating with a target base station and a neighboring base station, determines to send a handover command to user equipment. Embodiments of the present invention are mainly applied to a handover process of a base station.

主权项

1. A method for handover of a mobile terminal between base stations, comprising:
obtaining, by a source base station, a designated channel resource, wherein the designated channel resource is a channel resource used by the source base station to send a handover command to user equipment to be handed over; notifying, by the source base station, the designated channel resource to a target base station for the handover and a neighboring base station, so that the target base station for the handover and the neighboring base station makes reservation determination according to the designated channel resource; wherein the neighboring base station is a base station being able to using the designated channel resource; receiving, by the source base station, results of the reservation determination which are sent by the target base station for the handover and the neighboring base station; when it is determined, according to the results of the reservation determination of the target base station for the handover and the neighboring base station, that the source base station is able to use the designated channel resource to send the handover command to the user equipment to be handed over, then using the designated channel resource to send the handover command to the user equipment to be handed over.