Ue one kind of method for establishing a plurality of cells in a mixed bearers

The present invention provides a method of establishing a mixed UE carried in a plurality of cells, the method comprising: a user equipment UE enters the cell coordinated multipoint transmission CoMP set, EPC Evolved packet core network initiates enhanced wireless access to the master cell bearer E-RAB bearer admission request message; master cell receiving the bearer judgment cells in the CoMP set in the master cell No sufficient resources during transmission of the E-RAB bearer E-RAB corresponding to the cell and at least to the master a secondary data radio bearer DRB within the cell, on the common E-RAB bearer transmitted by a plurality of DRB within the cell CoMP set. The technical solution of the present invention, to increase the coverage of high data rate, but will be established at the beginning of load balancing bearer in each cell, to achieve load balance, cell edge throughput, and improve the system.