公开(公告)号：US20190110235A1

公开(公告)日：2019-04-11

申请号：US16213107

申请日：2018-12-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jiangwei YING ,  Xiaoyan SHI ,  Qiang DENG ,  Zhenglei HUANG

IPC: H04W36/12 ,  H04W36/00

Abstract: This application discloses example user plane bearer setup methods and devices, so as to switch data from a control plane solution to a user plane solution. According to one example method in this application, a serving gateway receives indication information sent by a mobility management entity, and allocates an identifier to a bearer according to the indication information, so as to set up an S1 interface user plane bearer. Data can be switched from the control plane solution to the user plane solution through setup of the user plane bearer.

公开(公告)号：US20190104530A1

公开(公告)日：2019-04-04

申请号：US16207639

申请日：2018-12-03

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qiang DENG

IPC: H04W72/08 ,  H04W4/40 ,  H04W8/24 ,  H04W28/02

CPC classification number: H04W72/087 ,  H04W4/40 ,  H04W8/245 ,  H04W28/0263 ,  H04W28/16 ,  H04W72/02

Abstract: The present application provides a V2X message communication method and apparatus. The method performed by a terminal includes: sending a quality of service QoS request message to a network device; receiving QoS information of the terminal that is sent by the network device based on identification information of the terminal; obtaining, based on the QoS information, a QoS parameter corresponding to a message identifier of a to-be-sent V2X message; obtaining, based on the obtained QoS parameter, a radio resource used to send the to-be-sent V2X message; and sending the to-be-sent V2X message by using the obtained radio resource. QoS information of a V2X message of each terminal may be obtained from the network device. Therefore, when sending a to-be-sent V2X message in a V2X service, the terminal can find matching QoS information, thereby satisfying a communication quality requirement of the terminal for implementing the V2X service.