公开(公告)号：US20180302778A1

公开(公告)日：2018-10-18

申请号：US16015628

申请日：2018-06-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xinzheng Wang ,  Tianle Deng ,  Kaijie Zhou

IPC: H04W4/90 ,  H04W28/26 ,  H04W72/04

CPC classification number: H04W4/90 ,  H04L5/00 ,  H04W28/26 ,  H04W72/042 ,  H04W72/1242 ,  H04W72/1289 ,  H04W76/50

Abstract: A downlink emergency service transmission method and a system, where the method includes reserving, by a base station from system resource, resource as reserved resource for transmitting a downlink emergency service, sending, by the base station, first indication information to user equipment, so as to instruct the user equipment to receive a downlink emergency service by using a resource indicated by the first indication information, where the first indication information is used to indicate the reserved resource, and sending, by the base station, the downlink emergency service to the user equipment by using the reserved resource.

公开(公告)号：US20180042002A1

公开(公告)日：2018-02-08

申请号：US15789559

申请日：2017-10-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Li Yang ,  Hongzhuo Zhang ,  Kaijie Zhou

IPC: H04W72/04 ,  H04W48/02

Abstract: Embodiments of the present invention provide a communication method and a device. A network controller receives a first message sent by a first access network device, where the first message is used to request the network controller to configure at least one access network device for first user equipment, to implement data transmission or reception between the first user equipment and the at least one access network device; the network controller configures a second access network device for the first user equipment.