公开(公告)号：US20140335869A1

公开(公告)日：2014-11-13

申请号：US14273089

申请日：2014-05-08

Applicant: LG ELECTRONICS INC.

Inventor： Hyeyoung CHOI ,  Jaehoon CHUNG ,  Ilmu BYUN ,  Eunjong LEE ,  Heejeong CHO ,  Genebeck HANN

IPC: H04W36/00 ,  H04W88/06 ,  H04W40/36

CPC classification number: H04W36/0072 ,  H04W40/36 ,  H04W76/15

Abstract: A method and a macro cell eN B are disclosed. The method includes receiving a measurement report message of the small cell from the UE connected to the macro cell, determining to configure dual connectivity with the macro cell and the small cell to the UE based on a measured value contained in the measurement report message, transmitting a dual connectivity request message for requesting connection with the UE to the small cell, receiving a dual connectivity response message indicating that the small cell is connected to the UE to determine to allocate a resource to the UE, from the small cell, and transmitting an RRC configuration message for requesting addition of connection with the small cell, to the UE.

Abstract translation: 公开了一种方法和宏小区eN B。 该方法包括从连接到宏小区的UE接收小小区的测量报告消息，根据包含在测量报告消息中的测量值，确定配置与蜂窝小区和小小区的双重连通性，发送 双向连接请求消息，用于向小小区请求与UE的连接，从小小区接收指示小小区连接到UE以确定向UE分配资源的双重连接性响应消息，并发送 RRC配置消息，用于请求添加与小小区的连接。