公开(公告)号：US20220217810A1

公开(公告)日：2022-07-07

申请号：US17702672

申请日：2022-03-23

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Wei BAO ,  Yumin WU

IPC: H04W76/27 ,  H04W74/08

Abstract: A data receiving method, a data sending method, a terminal, and a network side device. The data receiving method is applied to a terminal, and includes: in a case that a network side device needs to perform early data transmission EDT and the terminal is in a radio resource control RRC idle state or an RRC inactive state, in a random access process with the network side device, receiving EDT data sent by the network side device and performing RRC state switching.

公开(公告)号：US20220159735A1

公开(公告)日：2022-05-19

申请号：US17589565

申请日：2022-01-31

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yumin WU ,  Wei BAO

IPC: H04W74/08 ,  H04W74/00

Abstract: The present disclosure provides a random access method, a configuration method, a terminal, and a network side device. The random access method includes: sending random access request information corresponding to a first random access process type on a first random access request resource, where the first random access process type corresponds to the first random access request resource; the first random access process type is a random access process type selected by a terminal from N configured random access process types, the N random access process types include at least a random access process in which user plane data can be sent or received, and N is an integer greater than 1; and the first random access request resource is a random access request resource selected by the terminal from random access request resources corresponding to the N configured random access process types.

公开(公告)号：US20220159695A1

公开(公告)日：2022-05-19

申请号：US17592298

申请日：2022-02-03

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Qian ZHENG ,  Xiaodong YANG ,  Wei BAO

IPC: H04W72/12 ,  H04W72/14

Abstract: A resource request method includes: sending a first buffer status report (BSR) to a network device, the first BSR being used for requesting a second resource from the network device, and the second resource being a resource used for data transmission from a relay user equipment to the network device.

公开(公告)号：US20220150742A1

公开(公告)日：2022-05-12

申请号：US17529296

申请日：2021-11-18

Applicant: VIVO MOBILE COMMUNICATION CO., LTD

Inventor： Wei BAO ,  Xiaodong YANG ,  Jingzhi MA

IPC: H04W24/10 ,  H04W36/00

Abstract: A non-connection state measurement method, UE, and a base station are provided. The measurement method according to this disclosure includes: acquiring measurement configuration information, where the measurement configuration information includes one or more frequencies; starting, by the UE in a non-connection state, to perform measurements in the one or more frequencies according to the measurement configuration information; and reporting, by the UE after the UE enters a connected state from the non-connection state, a measurement result obtained from the measurements.

公开(公告)号：US20220078000A1

公开(公告)日：2022-03-10

申请号：US17525924

申请日：2021-11-14

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Wei BAO

IPC: H04L5/00 ,  H04W36/00 ,  H04W36/08

Abstract: A method for controlling activation of a bandwidth part (BWP), a user equipment, and a base station are provided. The method includes: receiving BWP configuration information transmitted by a base station; receiving a primary cell handover command transmitted by the base station, wherein the primary cell handover command is configured to indicate a target primary cell for handover and a default BWP on the target primary cell; and performing a cell handover based on the default BWP on the target primary cell and the target primary cell.

公开(公告)号：US20210345442A1

公开(公告)日：2021-11-04

申请号：US17378617

申请日：2021-07-16

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yumin WU ,  Wei BAO ,  Fei YANG ,  Feng ZHU

IPC: H04W76/25 ,  H04W8/24 ,  H04W76/11

Abstract: A connection management method includes: reporting working cell information of a second terminal identifier of N terminal identifiers to a network side device through a first terminal identifier of the N terminal identifiers.

公开(公告)号：US20210329505A1

公开(公告)日：2021-10-21

申请号：US17365334

申请日：2021-07-01

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Boubacar KIMBA DIT ADAMOU ,  Xiaodong YANG ,  Wei BAO

IPC: H04W36/00 ,  H04W28/02 ,  H04W36/08

Abstract: This disclosure provides a transmission method with data offloading, a network master node MN, and a network secondary node SN. The method on the MN side includes: transmitting offloading request information to a network secondary node SN, where the offloading request information includes information about a target QoS flow and resource indication information, and the resource indication information is used to indicate that the SN transmits the target QoS flow by using a target data radio bearer DRB.

公开(公告)号：US20210329443A1

公开(公告)日：2021-10-21

申请号：US17360642

申请日：2021-06-28

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ye SI ,  Peng SUN ,  Wei BAO

IPC: H04W8/08 ,  H04W76/25 ,  H04W74/08 ,  H04W64/00

Abstract: A positioning method includes: receiving configuration information; and determining, in idle state or inactive state based on the configuration information, whether to enter connected state at a preset moment to complete a positioning procedure.

公开(公告)号：US20210168690A1

公开(公告)日：2021-06-03

申请号：US17175409

申请日：2021-02-12

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Qian ZHENG ,  Xiaodong YANG ,  Wei BAO

IPC: H04W36/30 ,  H04W76/15 ,  H04W76/19

Abstract: The present invention provides an information processing method for wireless link failure, a terminal, and a network device. The information processing method for wireless link failure is applied to the terminal, and comprises: determining whether a first condition is satisfied; if the first condition is satisfied, sending the information of the wireless link failure of a master cell group (MCG) to a secondary cell group (SCO); and receiving MCG reconfiguration information sent by the SCG; wherein the first condition at least comprises that a failure occurs to the wireless link between the terminal and the MCG.

公开(公告)号：US20210112546A1

公开(公告)日：2021-04-15

申请号：US17129429

申请日：2020-12-21

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Boubacar KIMBA DIT ADAMOU ,  Xiaodong SHEN ,  Wei BAO

IPC: H04W72/04

Abstract: A resource allocation method, a node, and a storage medium are provided. The method includes: configuring or reserving, by a first parent node, a first communication resource for a subnode; and sending, by the first parent node, to a second parent node, resource indication information used to indicate the first communication resource, where the resource indication information is used to enable the second parent node to configure or reserve a second communication resource for the subnode according to the first communication resource.