公开(公告)号：US20200008250A1

公开(公告)日：2020-01-02

申请号：US16567416

申请日：2019-09-11

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Man WANG ,  Hongzhou ZHANG

IPC: H04W76/10 ,  H04W72/04

Abstract: This disclosure provides example wireless connection establishment methods and apparatuses. One example method includes sending, by a first network node, first resource configuration information to a second network node, and establishing, by the first network node, a wireless connection to a terminal and the second network node based on the first resource configuration information or received second resource configuration information that is sent by the second network node. Therefore, exchange of resource configuration information does not need to wait to be performed before a specific wireless connection is initialized or in a wireless connection establishment process, thereby reducing a control plane delay of establishing different procedures between the first network node and the second network node.

公开(公告)号：US20200008114A1

公开(公告)日：2020-01-02

申请号：US16567385

申请日：2019-09-11

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Haiyan LUO ,  Hongzhou ZHANG

IPC: H04W36/00

Abstract: The present disclosure relates to connection establishment methods and apparatus. In one example method, a central unit (CU) function entity receives a first connection establishment request of a master device, where the first connection establishment request includes at least first identification information of a terminal, identification information of a first data radio bearer (DRB), identification information of a target cell, and interface information of the master device. The CU function entity sends a second connection establishment request to a distributed unit (DU) function entity to request the DU function entity to establish a connection to the master device, where the second connection establishment request includes at least second identification information of the terminal, the identification information of the first DRB, and the interface information of the master device.