公开(公告)号：US20230077686A1

公开(公告)日：2023-03-16

申请号：US17979697

申请日：2022-11-02

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Li CHEN

IPC: H04W24/02

Abstract: A measurement gap configuration method and a measurement gap configuration apparatus are provided. The configuration method includes: determining a first configuration that is configured for a user equipment by a second network node; and configuring a measurement gap for the user equipment according to the first configuration.

公开(公告)号：US20230040380A1

公开(公告)日：2023-02-09

申请号：US17970447

申请日：2022-10-20

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yanliang SUN ,  Li CHEN ,  Xusheng WEI

IPC: H04W24/10 ,  H04W68/02 ,  H04W76/28

Abstract: This application discloses a radio resource management measurement method, a terminal device, and a network device. The RRM measurement method includes: obtaining indication information from a network, where the indication information is used to indicate a type of RRM measurement behavior of a terminal device in a highspeed scenario, and the type of RRM measurement behavior includes a first type of RRM measurement behavior or a second type of RRM measurement behavior; and in a case that the indication information indicates the first type of RRM measurement behavior, starting RRM measurement of an intra-frequency cell before an eDRX cycle arrives, and receiving a paging message when the eDRX cycle arrives. Therefore, power consumption of the terminal device can be reduced in embodiments of this application.

公开(公告)号：US20220264399A1

公开(公告)日：2022-08-18

申请号：US17734756

申请日：2022-05-02

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Li CHEN

IPC: H04W36/00

Abstract: The present disclosure provides a handover method, a configuration method, a terminal, and a network device. The handover method applied to a terminal includes: determining, based on a measurement result of a first cell, whether a trigger condition is met; and handing over to the first cell in a case that the trigger condition is met.

公开(公告)号：US20220248330A1

公开(公告)日：2022-08-04

申请号：US17726503

申请日：2022-04-21

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dajie JIANG ,  Xueming PAN ,  Xiaodong SHEN ,  Li CHEN

IPC: H04W52/02 ,  H04W72/08 ,  H04W72/04 ,  H04L5/00

Abstract: An uplink transmission method, an uplink indication method, and a terminal are provided. The uplink transmission method includes: when a terminal has not received a power saving signal, or a received power saving signal indicates that the terminal does monitor a Physical Downlink Control CHannel (PDCCH) in OnDuration, determining, according to indication information received from a network side, whether to perform Channel State Information (CSI) reporting in a corresponding Connected Discontinuous Reception (CDRX) cycle.

公开(公告)号：US20220167201A1

公开(公告)日：2022-05-26

申请号：US17670772

申请日：2022-02-14

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Yanliang SUN ,  Li CHEN ,  Xusheng WEI ,  Sanjun FENG

IPC: H04W24/10 ,  H04W24/08

Abstract: Embodiments of the present disclosure disclose a mobility measurement method in a radio resource control (RRC) idle or inactive state and a device. The method includes: adjusting measurement attribute information of inter-frequency frequencies, according to an inter-frequency measurement result and/or a serving cell measurement result of a terminal device and configuration information from a network device, where the measurement attribute information of the inter-frequency frequencies includes at least one of: a frequency type, a quantity of frequencies of different frequency types, or a measurement requirement of frequencies of different frequency types, the frequency type includes a first performance frequency or a second performance frequency, and a measurement requirement of the second performance frequency is lower than a measurement requirement of the first performance frequency.

公开(公告)号：US20220159534A1

公开(公告)日：2022-05-19

申请号：US17667494

申请日：2022-02-08

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Dajie JIANG ,  Li CHEN ,  Wei BAO

IPC: H04W36/04 ,  H04W76/27

Abstract: Embodiments of the present disclosure provide a processing method and a device. The method includes: sending first information to a Pcell of an MCG or a PScell of an SCG; and receiving second information from the Pcell of the MCG or the PScell of the SCG, releasing adding or changing the cell of the MCG or SCG according to the second information, and/or changing the maximum number of multi-input multi-output layers of the cell of the MCG or SCG or the maximum number of antenna ports according to the second information.

公开(公告)号：US20220141742A1

公开(公告)日：2022-05-05

申请号：US17579168

申请日：2022-01-19

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Li CHEN

IPC: H04W36/08 ,  H04W76/10 ,  H04W76/30 ,  H04W36/00

Abstract: A network switching method includes: in the case that a first network connection is established between the network device and a first terminal, instructing the first terminal to make a network connection with the network device through a second terminal. The first terminal is connected to the second terminal through a second network, and the second terminal is connected to the network device through the first network.

公开(公告)号：US20220030486A1

公开(公告)日：2022-01-27

申请号：US17492410

申请日：2021-10-01

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Li CHEN

IPC: H04W36/00 ,  H04W74/08

Abstract: Embodiments of this application provide a terminal handover method and a communications device. The terminal handover method includes: starting a first timer during a handover of a terminal, where a random access resource that is reserved or configured for the handover by a potential target cell remains valid only during running of the first timer.

公开(公告)号：US20210360736A1

公开(公告)日：2021-11-18

申请号：US17389442

申请日：2021-07-30

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Li CHEN

IPC: H04W76/28 ,  H04W72/04 ,  H04W80/02

Abstract: The present invention provides a discontinuous reception DRX configuration method and a terminal. The method includes: when a terminal is configured with at least two sets of DRX parameters, performing a corresponding DRX process according to at least one set of the at least two sets of DRX parameters.

公开(公告)号：US20210360544A1

公开(公告)日：2021-11-18

申请号：US17389422

申请日：2021-07-30

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Li CHEN

IPC: H04W52/54 ,  H04W52/30

Abstract: An assistance information reporting method and a terminal are provided. The method includes: reporting first assistance information to a network side device, where the first assistance information includes at least one of capability information, combination indication information of the capability information, power saving indication information, and transmit power profile indication information.