公开(公告)号：US10511956B2

公开(公告)日：2019-12-17

申请号：US15755070

申请日：2015-08-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hui Jin ,  Jian Wang ,  Da Wang

IPC: H04W8/08 ,  H04W12/08 ,  H04W52/02 ,  H04W48/14 ,  H04W76/14 ,  H04W12/04 ,  H04W88/04

Abstract: A method includes receiving, by a core network entity, a first message from a first terminal. When the core network entity determines, according to the first message, that the first terminal is allowed to associate with a second terminal, a second message is generated by the core network entity and sent to the first terminal, where the second message is used to establish an association between the first terminal and the second terminal.

公开(公告)号：US10383160B2

公开(公告)日：2019-08-13

申请号：US15720660

申请日：2017-09-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qiang Yi ,  Guowei Ouyang ,  Hui Jin ,  Yue He

IPC: H04L5/14 ,  H04L29/06 ,  H04L12/801 ,  H04W76/14 ,  H04L29/08 ,  H04W8/00 ,  H04W92/18

Abstract: The present disclosure discloses a data processing method, apparatus, and device. The method includes: sending, by a user equipment UE, updated metadata; obtaining a metadata index value corresponding to the updated metadata; and broadcasting, by the UE, the obtained metadata index value.

公开(公告)号：US10306701B2

公开(公告)日：2019-05-28

申请号：US15483078

申请日：2017-04-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yue He ,  Hui Jin ,  Guowei Ouyang ,  Qiang Yi

IPC: H04H20/71 ,  H04W76/40 ,  H04L29/06 ,  H04W12/02 ,  H04W8/00 ,  H04W24/08 ,  H04W48/10 ,  H04W72/00 ,  H04W12/08

Abstract: The present disclosure discloses a user discovery method, user equipment, and a proximity service function entity, and pertains to the field of mobile communications technologies. The method includes: receiving a first message sent by monitoring UE; sending a second message to monitored UE; receiving a third message sent by the monitored UE; allocating a broadcast code word to the monitored UE; and sending a fourth message to the monitoring UE.

公开(公告)号：US20180338334A1

公开(公告)日：2018-11-22

申请号：US15528303

申请日：2014-11-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hui Jin ,  Bo Zhang ,  Xianglei Xin ,  Lei Fu ,  Xiaoyan Duan

IPC: H04W76/10

Abstract: A method includes: receiving an emergency call request; initiating, according to the emergency call request, n emergency calls by simultaneously using n call modes, where n is an integer not less than 2; and when a connection is established for one of the n emergency calls, releasing other emergency calls for which no connection has been established. By means of the embodiments of the present invention, multiple emergency calls may be simultaneously made, and when any one of the multiple emergency calls is connected, other emergency calls are released, reducing an emergency call time.

公开(公告)号：US20180270696A1

公开(公告)日：2018-09-20

申请号：US15743442

申请日：2015-08-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoyan Duan ,  Hui Jin

IPC: H04W28/02 ,  H04W28/24 ,  H04W48/16 ,  H04W48/02

CPC classification number: H04W28/0268 ,  H04L67/16 ,  H04W28/0215 ,  H04W28/24 ,  H04W48/02 ,  H04W48/16

Abstract: Embodiments of the disclosure provide a wireless communications access method, a communications apparatus, a wireless terminal, and a system, and includes receiving, by a core network device, a first connection request sent by a first access node, where the first connection request carries a device type and/or a service type of a wireless terminal, determining, by the core network device according to the device type and/or the service type of the wireless terminal and a device capability of an access node that can be accessed by the wireless terminal, an access node whose device capability can support the device type and/or the service type of the wireless terminal as a target access node, and instructing, by the core network device, the wireless terminal to access a network by using the target access node.

公开(公告)号：US20180034894A1

公开(公告)日：2018-02-01

申请号：US15728108

申请日：2017-10-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hui Jin ,  Songping Yao ,  Zhen Wu

IPC: H04L29/08 ,  H04L12/861 ,  H04L12/26

CPC classification number: H04L67/06 ,  H04L43/0876 ,  H04L49/90 ,  H04L67/02 ,  H04L69/14 ,  H04W8/24 ,  H04W76/10 ,  H04W76/15 ,  H04W88/02

Abstract: The present disclosure provides a data transmission method and a terminal. The method includes respectively allocating, by a terminal, a first download range and a second download range to a first network interface card and a second network interface card according to an obtained download range of to-be-downloaded data; and if the terminal determines that when a preset download time arrives, the first network interface card completes downloading of the first download range and the second network interface card does not complete downloading of the second download range, performing, by the terminal, a first allocation operation at least once. This reduces download duration of to-be-downloaded data.

公开(公告)号：US20180027390A1

公开(公告)日：2018-01-25

申请号：US15720602

申请日：2017-09-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yue He ,  Hui Jin ,  Qiang Yi ,  Guowei Ouyang

IPC: H04W4/06 ,  H04W88/04 ,  H04W72/04

Abstract: Embodiments of the present disclosure provide a communication method for requesting a relay service, comprising: obtaining a first MBMS SAI set, where the first MBMS SAI set is an MBMS SAI set of an MBMS service area of a first MBMS; receiving a second MBMS SAI set sent by second user equipment, where the second MBMS SAI set is an MBMS SAI set to which a camping cell of the second user equipment belongs; and sending a first request message to the second user equipment when the first MBMS SAI set includes at least one SAI in the second MBMS SAI set, where the first request message is used to request the second user equipment to provide the first user equipment with a relay service for the first MBMS.

公开(公告)号：US20150244746A1

公开(公告)日：2015-08-27

申请号：US14708818

申请日：2015-05-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shuiping Long ,  Hui Jin

IPC: H04L29/06

Abstract: A multimedia session call control method and an Application Server (AS). The multimedia session call control method includes these steps: a multi-UE party performs a multimedia session with a peer under control of an AS; a master UE of the multi-UE party establishes a session with a third party under control of the AS; and the AS binds a call leg between a slave UE of the multi-UE party and the AS to the session established with the third party.

Abstract translation: 多媒体会话呼叫控制方法和应用服务器（AS）。 多媒体会话呼叫控制方法包括以下步骤：多UE方在AS的控制下与对等体进行多媒体会话; 多UE方的主UE在AS的控制下与第三方建立会话; 并且AS将多UE侧的从UE与AS之间的呼叫分支绑定到与第三方建立的会话。

公开(公告)号：US12126702B2

公开(公告)日：2024-10-22

申请号：US17629983

申请日：2020-07-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hui Jin ,  Chaofeng Lian ,  Yun Liu ,  Fenghui Dou

IPC: H04L69/16 ,  H04L69/163 ,  H04W28/06

CPC classification number: H04L69/161 ,  H04L69/163 ,  H04W28/06

Abstract: An application processor sends a TCP packet to the modem, where the TCP packet is used by the modem to generate a wireless protocol data packet corresponding to the TCP packet, so that the modem sends the wireless protocol data packet to a base station. The application processor receives first status information from the modem, where the first status information is status information of the wireless protocol data packet or status information of the TCP packet. The application processor determines, based on the first status information, whether the TCP packet is successfully sent to the base station. If the TCP packet is successfully sent to the base station, the application processor starts a retransmission timer corresponding to the TCP packet. If the TCP packet is not successfully sent to the base station, the application processor sends the TCP packet to the modem again.

公开(公告)号：US11930448B2

公开(公告)日：2024-03-12

申请号：US17583373

申请日：2022-01-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoyan Duan ,  Hui Jin ,  Qiang Yi ,  Yue He

IPC: H04W48/18 ,  H04W36/00 ,  H04W36/04 ,  H04W36/16 ,  H04W8/04 ,  H04W48/12 ,  H04W48/20 ,  H04W84/00

CPC classification number: H04W48/18 ,  H04W36/0027 ,  H04W36/04 ,  H04W36/165 ,  H04W8/04 ,  H04W48/12 ,  H04W48/20 ,  H04W84/00

Abstract: Embodiments provide a core network selection method, an apparatus, and a system. The method includes the following steps: obtaining first dedicated core network (DCN) information from an access network device, where the first DCN information includes information about at least one DCN that can be accessed by the access network device. The method also includes selecting a to-be-accessed DCN from the at least one DCN according to the first DCN information, and sending information about the to-be-accessed DCN to the access network device, so that the access network device determines a core network device according to the information about the to-be-accessed DCN.