Patent ID: 9743329
Date: 2017-08-22
CPC Classifications: H04B,H04W

Claim:
1. A base station handover method, comprising: sending, by a first base station, information of a first coordinated multi-point set of a user equipment to a second base station, wherein the information of the first coordinated multi-point set comprises identification information of each cell that constitutes the first coordinated multi-point set of the user equipment; receiving, by the first base station, information of a second coordinated multi-point set from the second base station, wherein the second coordinated multi-point set is a coordinated multi-point set allocated by the second base station for the user equipment in response to receiving the information of the first coordinated multi-point set, wherein the identification information of each cell of the first coordinated multi-point set is used by the second base station to determine a moving direction of the user equipment according to the identification information of each cell of the first coordinated multi-point set, and to allocate, according to an interference condition and a resource allocation condition in the moving direction, the second coordinated multi-point set for the user equipment; and sending, by the first base station, the information of the second coordinated multi-point set to the user equipment, so that the user equipment accesses a cell corresponding to the second coordinated multi-point set after being handed over to the second base station.