公开(公告)号：US20250119920A1

公开(公告)日：2025-04-10

申请号：US18841948

申请日：2022-04-22

Applicant: ZTE CORPORATION

Inventor： Xiubin SHA ,  Bo DAI ,  He HUANG ,  Yuan GAO ,  Ting LU ,  Li NIU ,  Jie TAN

IPC: H04W72/23 ,  H04W72/0446

Abstract: A method includes: receiving a first message from a network element in the wireless network, the first message comprising validity information for a downlink transmission resource associated with a downlink transmission; and in response to the validity information indicating the downlink transmission resource being invalid, skipping monitoring the downlink transmission resource.

公开(公告)号：US20240397552A1

公开(公告)日：2024-11-28

申请号：US18640297

申请日：2024-04-19

Applicant: ZTE CORPORATION

Inventor： Yuan GAO ,  He HUANG ,  Zhihong QIU

IPC: H04W74/0833

Abstract: Presented are systems and methods for enhanced random access procedure. A wireless communication device may receive a first message to enable sending a User Equipment (UE) specific timing advance (TA) value from a wireless communication node. The wireless communication device may send a second message including a report containing the UE specific TA value to the wireless communication node.

公开(公告)号：US20240121755A1

公开(公告)日：2024-04-11

申请号：US18541781

申请日：2023-12-15

Applicant: ZTE Corporation

Inventor： Fei DONG ,  He HUANG ,  Yuan GAO

IPC: H04W68/02 ,  H04W52/02 ,  H04W72/1273 ,  H04W72/232

CPC classification number: H04W68/02 ,  H04W52/0235 ,  H04W72/1273 ,  H04W72/232

Abstract: Methods and device for paging configuration and power saving in wireless terminal devices are disclosed. The disclosed method may be performed by a wireless terminal device. The method may include receiving paging subgroup configuration information from a wireless network; determining a paging subgroup identifier based on the paging subgroup configuration information and a paging subgroup mode of the wireless terminal device; and determining whether to wake up to monitor a paging occasion based on whether the paging subgroup identifier is indicated prior to an arrival of the paging occasion.

公开(公告)号：US20240023168A1

公开(公告)日：2024-01-18

申请号：US18473056

申请日：2023-09-22

Applicant: ZTE Corporation

Inventor： Yuan GAO ,  He HUANG

IPC: H04W74/08 ,  H04W48/20

CPC classification number: H04W74/0833 ,  H04W48/20

Abstract: Techniques are described to for performing a slice-aware cell selection or slice-aware random-access techniques. An example wireless communication method includes performing, by a communication device, a cell selection technique using a one set of cell selection related information associated with a slice, where the one set of cell selection related information is from multiple sets of cell selection related information related to a plurality of slices, and where each set of cell selection related information is associated with one slice from the plurality of slices.

公开(公告)号：US20230029004A1

公开(公告)日：2023-01-26

申请号：US17868442

申请日：2022-07-19

Applicant: ZTE CORPORATION

Inventor： Yuan GAO ,  He HUANG ,  Wenting LI

IPC: H04W48/18 ,  H04W48/12

Abstract: Method, systems and devices for slice specific and/or access category specific information. The present disclosure provides wireless communication method for use in a wireless terminal and the wireless communication method comprises receiving, from a wireless network node, cell selection information associated with at least one network slice or with at least one access category, and selecting a cell based on the cell selection information.

公开(公告)号：US20210352714A1

公开(公告)日：2021-11-11

申请号：US17381868

申请日：2021-07-21

Applicant: ZTE CORPORATION

Inventor： Yuan GAO ,  He HUANG ,  Xiaojuan SHI

IPC: H04W74/00 ,  H04W74/08 ,  H04W36/00

Abstract: This disclosure relates generally to wireless communications and, more particularly, to systems and methods for reselection or redirection among cells of different geographic coverage. In one embodiment, a method performed by a communication device includes: receiving configuration information from a first communication node, wherein the first communication node is part of a first cell or a first carrier; determining a second communication node based on the configuration information, wherein the second communication node is part of a second cell or a second carrier; and initializing a random access procedure or continuing with the random access procedure on the second communication node.

公开(公告)号：US20210274399A1

公开(公告)日：2021-09-02

申请号：US17254790

申请日：2019-06-18

Applicant: ZTE CORPORATION

Inventor： Yuan GAO ,  Xiaojuan SHI ,  Jianmin FANG ,  Yin GAO

IPC: H04W36/00 ,  H04W56/00

Abstract: Provided are a handover evaluation and report method, apparatus and a base station. A source base station sends a beam measurement indication, a cell measurement strategy and a threshold of one of RSRP, RSRQ, or SINR to a target base station. The target base station instructs the terminal to measure a cell on a source base station side according to the beam measurement indication and the cell measurement strategy. In response to determining that an inter-system handover of the terminal is an unnecessary handover according to a cell measurement result sent by the terminal, the target base station generates an inter-system handover report indicating that this handover of the terminal is the unnecessary handover and sends the inter-system handover report to the source base station Thus, the source base station acknowledges, according to the inter-system handover report, an unnecessary inter-system handover is performed by the terminal.

公开(公告)号：US20250151158A1

公开(公告)日：2025-05-08

申请号：US19012045

申请日：2025-01-07

Applicant: ZTE Corporation

Inventor： Xiubin SHA ,  Bo DAI ,  Yuan GAO ,  Eswar Kalyan VUTUKURI

IPC: H04W76/28

Abstract: This disclosure relates generally to a method, device, and system for discontinuous data transmission and discontinuous data reception in a wireless network. One method performed by a wireless device is disclosed. The method may include receiving, from a network node, a first message comprising a first connected state Discontinuous Reception (DRX) configuration or an indicator indicating the first connected state DRX configuration, wherein the first connected state DRX configuration is assigned to a first target associated with a first service of the wireless device, the first target comprising one of following: a Data Radio Bearer (DRB); a logical channel; a Semi-Persistent Scheduling (SPS); a Configured Grant (CG); or a Hybrid Automatic Repeat Request (HARQ) process; and applying the first connected state DRX configuration to the first target.

公开(公告)号：US20250119225A1

公开(公告)日：2025-04-10

申请号：US18835919

申请日：2022-07-01

Applicant: ZTE CORPORATION

Inventor： Jie TAN ,  Bo DAI ,  Xiubin SHA ,  Ting LU ,  Yuan GAO

IPC: H04J3/06

Abstract: Provided are a clock synchronization method and device and a storage medium. A clock synchronization method applied by a first communication node includes: in response to detecting a failure of an original clock source where a master clock is located, generating corresponding clock source switching information according to a target clock source; and transmitting the clock source switching information to a second communication node or a third communication node.

公开(公告)号：US20250024519A1

公开(公告)日：2025-01-16

申请号：US18902792

申请日：2024-09-30

Applicant: ZTE Corporation

Inventor： Zhihong QIU ,  Yuan GAO ,  He HUANG

IPC: H04W74/0833 ,  H04W56/00

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises reporting, to a wireless network node, random access, RA, information of at least one RA procedure.