公开(公告)号：US12150195B2

公开(公告)日：2024-11-19

申请号：US18308456

申请日：2023-04-27

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Qian Zheng ,  Xiaodong Yang ,  Xiaowan Ke

IPC: H04W76/19 ,  H04W76/11 ,  H04W76/25 ,  H04W76/27 ,  H04W84/04

Abstract: An information reporting method, a receiving method, user equipment, and a network device are provided. The information reporting method comprises: sending a RRC resume request message to a network device; receiving a first RRC message sent by the network device in response to the RRC resume request message; and sending a second RRC message in response to the first RRC message to the network device, wherein in a case that the user equipment is in an inactive mode, when a PLMN reselects to an EPLMN, or when PLMN reselects to EPLMN and RNA update conditions are met, the second RRC message carries the identity of EPLMN.

公开(公告)号：US12107798B2

公开(公告)日：2024-10-01

申请号：US17129056

申请日：2020-12-21

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Jianping Zhou ,  Xiaodong Yang

IPC: H04W4/00 ,  H04L5/00 ,  H04W72/0453 ,  H04W72/23 ,  H04W74/0833 ,  H04W76/11

CPC classification number: H04L5/0098 ,  H04L5/0092 ,  H04W72/0453 ,  H04W72/23 ,  H04W74/0833 ,  H04W76/11

Abstract: Embodiments of the present disclosure provide a method for controlling a BWP inactivity timer and a terminal device. The method includes: controlling, in a case where there is at least one configured or activated BWP for the terminal device, a BWP inactivity timer of each BWP in the at least one configured or activated BWP according to a preset processing mode or a network configuration mode, the preset processing mode or the network configuration mode being to start the BWP inactivity timer, or restart the BWP inactivity timer, or not start the BWP inactivity timer, or stop the BWP inactivity timer.

公开(公告)号：US12016009B2

公开(公告)日：2024-06-18

申请号：US17212916

申请日：2021-03-25

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xiaodong Yang

IPC: H04W72/1263 ,  H04W72/02 ,  H04W72/0453 ,  H04W72/50 ,  H04W80/02

CPC classification number: H04W72/1263 ,  H04W72/02 ,  H04W72/0453 ,  H04W72/535 ,  H04W80/02

Abstract: Embodiments of the present invention disclose a PDCP duplication configuration method and a terminal device, to perform PDCP duplication configuration. The method includes: determining, by a terminal device, configuration information of a sidelink SL PDCP duplication; and performing SL PDCP duplication configuration based on the configuration information, to implement PDCP duplication configuration.

公开(公告)号：US11956772B2

公开(公告)日：2024-04-09

申请号：US17382999

申请日：2021-07-22

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Qian Zheng ,  Xiaodong Yang ,  Zichao Ji

IPC: H04W72/1263 ,  H04W72/21 ,  H04W80/02

CPC classification number: H04W72/1263 ,  H04W72/21 ,  H04W80/02

Abstract: A sidelink transmission method includes: performing configuration based on first configuration information, so that the terminal device simultaneously works in both a network device scheduling mode Mode 1 and a terminal device autonomous mode Mode 2.

公开(公告)号：US11937321B2

公开(公告)日：2024-03-19

申请号：US17378081

申请日：2021-07-16

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Boubacar Kimba Dit Adamou ,  Xiaodong Yang ,  Qian Zheng

IPC: H04W76/19 ,  H04W24/04

CPC classification number: H04W76/19 ,  H04W24/04

Abstract: The present invention provides an information indication method, an information obtaining method, a terminal, and a network node. The information indication method includes: sending indication information to the network node, where the indication information is used to indicate that the terminal detects a fast recovery failure FRF, the FRF is a failure of a fast recovery that is of a first link and that is initiated through a second link after a first link failure, the first link is a link between the terminal and a first node, and the second link is a link between the terminal and a second node.

公开(公告)号：US11930410B2

公开(公告)日：2024-03-12

申请号：US17817358

申请日：2022-08-04

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Qian Zheng ,  Ran Yue ,  Xiaodong Yang

IPC: H04W36/00 ,  H04L5/00 ,  H04W36/08 ,  H04W72/23 ,  H04W76/15 ,  H04W76/27

CPC classification number: H04W36/0072 ,  H04L5/0098 ,  H04W36/0069 ,  H04W36/08 ,  H04W72/23 ,  H04W76/15 ,  H04W76/27 ,  H04L5/001

Abstract: A state processing method, a user equipment and a base station are provided. The method includes: receiving state configuration information sent by a base station; and determining, based on the state configuration information, whether to set an initial state of the secondary cell and an initial state of a Bandwidth Part (BWP) associated with the secondary cell to a new state, where the new state is a state between an activated state and a deactivated state, and a quantity of secondary cells configured by the base station for a user equipment is at least one.

公开(公告)号：US11864173B2

公开(公告)日：2024-01-02

申请号：US17212952

申请日：2021-03-25

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xiaodong Yang

IPC: H04W72/1263 ,  H04W28/02 ,  H04W80/02 ,  H04W72/50 ,  H04W92/18

CPC classification number: H04W72/1263 ,  H04W28/0278 ,  H04W72/535 ,  H04W80/02 ,  H04W92/18

Abstract: The embodiments of this application provide a resource scheduling method and apparatus, and relate to the field of communications technologies, to resolve the problem that how to schedule a SL resource is not provided in the related technologies. The method includes: when data is needed to be sent on a SL, or a BSR of a SL triggers a scheduling request SR, sending a SR to a network side device by using a target resource, where the SR is used to request the network side device to configure a SL sending resource for the terminal device. The embodiments of this application are used to schedule a SL sending resource.

公开(公告)号：US11812281B2

公开(公告)日：2023-11-07

申请号：US17039399

申请日：2020-09-30

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Qian Zheng ,  Xiaodong Yang

IPC: H04W24/02 ,  H04W48/10

CPC classification number: H04W24/02 ,  H04W48/10

Abstract: A measurement method, a terminal, and a network-side device are provided. The method applied to a terminal side includes: acquiring first system information sent by a network-side device in a case that the terminal is in a non-connected state; performing a corresponding measurement operation according to the first system information. In the present disclosure, through first system information, the terminal in a non-connected state is enabled to determine and perform a corresponding measurement operation according to the first system information.

公开(公告)号：US11770871B2

公开(公告)日：2023-09-26

申请号：US17088486

申请日：2020-11-03

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Wei Bao ,  Xiaodong Yang

IPC: H04W24/10 ,  H04W76/19 ,  H04W74/08

CPC classification number: H04W76/19 ,  H04W24/10

Abstract: A radio link recovery method and a terminal are provided in the present disclosure. The method includes: performing RLM; and when RLF is detected on a plurality of specified cells, initiating a radio link recovery procedure, and/or when RLF is detected on a specified cell, performing RLF reporting for the specified cell.

公开(公告)号：US20230156697A1

公开(公告)日：2023-05-18

申请号：US18153552

申请日：2023-01-12

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Gen LI ,  Xueming Pan ,  Siqi Liu ,  Xiaodong Yang

IPC: H04W72/1268 ,  H04W76/20

CPC classification number: H04W72/1268 ,  H04W76/20

Abstract: A method for determining a cell scheduling mode includes: receiving scheduling configuration information, where the scheduling configuration information indicates that a second cell of the terminal is scheduled by a first cell of the terminal and that the second cell is capable of self-scheduling; determining an activity state of the first cell; and determining a scheduling mode for the second cell based on the scheduling configuration information and the activity state.