公开(公告)号：US20230163920A1

公开(公告)日：2023-05-25

申请号：US18099116

申请日：2023-01-19

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Li CHEN ,  Wei BAO ,  Kai WU ,  Xueming PAN ,  Dajie JIANG

IPC: H04L5/00 ,  H04W4/14 ,  H04W68/02 ,  H04W72/23

CPC classification number: H04L5/0053 ,  H04W4/14 ,  H04W68/02 ,  H04W72/23

Abstract: A DCI transmission method, a terminal, and a base station are provided. The method includes: receiving DCI, wherein when there is simultaneously in a network a paging message for an idle-state terminal and a change of system information, the DCI carries PDSCH scheduling information for the paging message and a short message; otherwise, the DCI carries the scheduling information or the short message, where the short message is used to indicate the change of system information; and obtaining at least one of the scheduling information or the short message from the DCI.

公开(公告)号：US20230037327A1

公开(公告)日：2023-02-09

申请号：US17969658

申请日：2022-10-19

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xuanbing LIU ,  Xiaodong YANG ,  Wenjuan PU ,  Wei BAO

IPC: H04W72/04 ,  H04W24/02

Abstract: A Gap configuration method, User Equipment (UE), and a network device are provided. The Gap configuration method includes: receiving first enabling information from a network device, where the first enabling information is used to indicate whether a first need configuration of a first Gap is enabled, the first Gap is a Gap including at least one of N Gap types, and N is a positive number; sending first request information to the network device in a case that the first enabling information indicates that the first need configuration is enabled, where the first request information is used to request a first target Gap, and a Gap type of the first target Gap is at least one of the N Gap types; and receiving first configuration information from the network device, where the first configuration information is used to configure the first target Gap.

公开(公告)号：US20220353643A1

公开(公告)日：2022-11-03

申请号：US17866832

申请日：2022-07-18

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Wei BAO

IPC: H04W4/06 ,  H04W76/10

Abstract: A bearer establishment method, a configuration method, a terminal, and a network side device are provided. The bearer establishment method includes: receiving first information; and establishing, according to a first Layer 2 (L2) configuration parameter of a first Multicast Broadcast Service (MBS), a bearer corresponding to the first MBS, where the first L2 configuration parameter is determined based on the first information.

公开(公告)号：US20220330196A1

公开(公告)日：2022-10-13

申请号：US17844187

申请日：2022-06-20

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Jinhua LIU ,  Wei BAO

IPC: H04W60/04 ,  H04W68/00 ,  H04W8/00

Abstract: Embodiments of the present disclosure disclose a TAU method and device based on a mobile IAB node to solve the problem that a terminal device in a cell provided by the mobile IAB node is prone to cause a TAU storm. The method is executable by the mobile IAB node, and includes: receiving first TAC list information; and initiating a TAU procedure based on the first TAC list information in a case that a new TAI is discovered, where the TAU procedure is used by a first AMF to update location information of the terminal device in the cell provided by the mobile IAB node.

公开(公告)号：US20220295508A1

公开(公告)日：2022-09-15

申请号：US17828429

申请日：2022-05-31

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Wei BAO ,  Yumin WU

IPC: H04W72/10 ,  H04W72/04

Abstract: A method for selecting an uplink transmission resource and a terminal are provided. The method includes: selecting at least two PUSCH resources on M carriers for uplink transmission if a priority of at least one PUSCH resource on the M carriers is higher than or equal to priorities of PUCCH resources on N carriers; otherwise, selecting at least one PUCCH resource on the N carriers for uplink transmission; where each of the PUSCH resources on the M carriers collides with each PUCCH resources on the N carriers, the M carriers and the N carriers belong to a same cell group, M and N are natural numbers, M is greater than 1, and N is greater than or equal to 1.

公开(公告)号：US20220263612A1

公开(公告)日：2022-08-18

申请号：US17734762

申请日：2022-05-02

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Wenjuan PU ,  Xiaodong YANG ,  Wei BAO ,  Jing LIANG

IPC: H04L5/00 ,  H04W48/10

Abstract: Embodiments of this disclosure provide a signal transmission method and a communications device. The method includes: determining a transmission priority in a case that transmission of a first signal conflicts with transmission of a second signal; and preferentially transmitting or receiving the first signal based on the transmission priority, or preferentially transmitting or receiving the second signal based on the transmission priority; where the first signal includes a SLSS or a signal carried by a PSBCH.

公开(公告)号：US20220247517A1

公开(公告)日：2022-08-04

申请号：US17728057

申请日：2022-04-25

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Wei BAO

IPC: H04L1/16 ,  H04L5/00 ,  H04L1/18 ,  H04W28/04

Abstract: A data transmission method, a device, and a medium are disclosed. The data transmission method includes: determining hybrid automatic repeat request HARQ feedback type configuration information of a sending terminal device, where the HARQ feedback type configuration information is configured based on service information of a service, and the service information includes a quality of service QoS parameter of the service and/or group information of the service; and sending a data packet to a receiving terminal device based on the HARQ feedback type configuration information.

公开(公告)号：US20220174781A1

公开(公告)日：2022-06-02

申请号：US17676590

申请日：2022-02-21

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xiaodong YANG ,  Qian ZHENG ,  Wei BAO

IPC: H04W76/28

Abstract: Embodiments of this application disclose a DRX configuration method for sidelink and a device, where the method includes: determining, by a terminal device, DRX configuration information; and performing DRX configuration according to the configuration information. In the embodiments of this application, a terminal device can determine DRX configuration information, and perform DRX configuration according to the determined configuration information, thereby implementing power saving for terminal devices in sidelink.

公开(公告)号：US20220174780A1

公开(公告)日：2022-06-02

申请号：US17675692

申请日：2022-02-18

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Wei BAO ,  Xiaodong YANG ,  Qian ZHENG

IPC: H04W76/28 ,  H04W52/02

Abstract: A method for configuring a DRX parameter for a Sidelink, and terminal devices includes: the first user equipment can send the second user equipment a control signaling carrying configuration information, where the configuration information is used to configure a DRX parameter.

公开(公告)号：US20220132597A1

公开(公告)日：2022-04-28

申请号：US17569800

申请日：2022-01-06

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Wei BAO ,  Yumin WU ,  Yitao MO

IPC: H04W74/08 ,  H04W72/02 ,  H04W72/04 ,  H04W52/36

Abstract: Embodiments of this disclosure disclose a method for transmitting EDT data and a device. The method is executed by a terminal device and includes: selecting a PUSCH resource from target physical uplink shared channel PUSCH resource(s), where the target PUSCH resource is a PUSCH resource used for Msg A transmission in a 2-step random access procedure; and transmitting EDT data by using the selected PUSCH resource.