公开(公告)号：US11877257B2

公开(公告)日：2024-01-16

申请号：US18172078

申请日：2023-02-21

Applicant: ZTE Corporation

Inventor： Xu Liu ,  Bo Dai ,  Xiubin Sha ,  Ting Lu

IPC: H04W64/00 ,  H04B17/309 ,  G01S5/02

CPC classification number: H04W64/00 ,  G01S5/0244 ,  H04B17/309

Abstract: Methods, systems, and devices related to data transmission and accuracy for positioning User Equipment (UE) in a network are described. In one exemplary aspect, a method for wireless communication includes selecting, by a mobile device, one or more cells in a wireless network for facilitating a positioning of the mobile device in the wireless network. The method also includes transmitting, from the mobile device to a network node, a message to request assistance data corresponding to the one or more selected cells.

公开(公告)号：US11765688B2

公开(公告)日：2023-09-19

申请号：US17902181

申请日：2022-09-02

Applicant: ZTE CORPORATION

Inventor： Xu Liu ,  Bo Dai ,  Xiubin Sha ,  Ting Lu

IPC: H04W68/02 ,  H04W74/08 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04W68/02 ,  H04W72/21 ,  H04W72/23 ,  H04W74/0833

Abstract: Provided are a data transmission method and device, a base station, a terminal and a readable storage medium. The data transmission method includes: a base station determines whether a terminal resides in a cell of the base station; in a case where the base station determines that the terminal resides in the cell of the base station, the base station sends a paging message to the terminal, wherein the paging message carries a cell radio network temporary identifier (C-RNTI); and the base station transmits downlink data according to the C-RNTI.

公开(公告)号：US11470576B2

公开(公告)日：2022-10-11

申请号：US17056629

申请日：2019-05-24

Applicant: ZTE CORPORATION

Inventor： Xu Liu ,  Bo Dai ,  Xiubin Sha ,  Ting Lu

IPC: H04W68/02 ,  H04W72/04 ,  H04W74/08

Abstract: Provided are a data transmission method and device, a base station, a terminal and a readable storage medium. A paging message is sent to the terminal, where the paging message carries a cell radio network temporary identifier (C-RNTI). Then, downlink data is transmitted according to the C-RNTI. In this way, the transmission of the downlink data is indicated by directly carrying the C-RNTI in the paging message.

公开(公告)号：US11265840B2

公开(公告)日：2022-03-01

申请号：US16968552

申请日：2018-02-09

Applicant: ZTE Corporation

Inventor： Xu Liu ,  Bo Dai ,  Xiubin Sha ,  Ting Lu

IPC: H04W64/00 ,  H04W68/00

Abstract: Methods, systems, and devices related to data transmission and management for positioning User Equipment (UE) in a network are described. In one representative aspect, a method for wireless communication includes receiving, at a wireless communication node, a first paging message from a network node, wherein the first paging message includes information that facilitate positioning a mobile device in a wireless network. The method also includes transmitting, from the wireless communication node, a second paging message to the mobile device, wherein the second paging message includes the information that facilitate positioning the mobile device in the first paging message.

公开(公告)号：US20210045083A1

公开(公告)日：2021-02-11

申请号：US16968552

申请日：2018-02-09

Applicant: ZTE Corporation

Inventor： Xu Liu ,  Bo Dai ,  Xiubin Sha ,  Ting Lu

IPC: H04W64/00 ,  H04W68/00

Abstract: Methods, systems, and devices related to data transmission and management for positioning User Equipment (UE) in a network are described. In one representative aspect, a method for wireless communication includes receiving, at a wireless communication node, a first paging message from a network node, wherein the first paging message includes information that facilitate positioning a mobile device in a wireless network. The method also includes transmitting, from the wireless communication node, a second paging message to the mobile device, wherein the second paging message includes the information that facilitate positioning the mobile device in the first paging message.

公开(公告)号：US10917872B2

公开(公告)日：2021-02-09

申请号：US16480647

申请日：2017-12-27

Applicant: ZTE CORPORATION

Inventor： Xu Liu ,  Bo Dai ,  Xiubin Sha

IPC: H04W68/02 ,  H04W76/28 ,  H04W68/00 ,  H04W72/12

Abstract: Provided are a paging optimization method and apparatus. The method includes: determining, by a base station, paging types and corresponding paging occasion parameters, where the paging types comprise at least two types; and when transmitting a paging message by the base station, selecting a corresponding paging type and transmitting the paging message at a paging occasion corresponding to the paging type by the base station. Through adopting multiple paging types, different paging messages may correspond to different paging types and different paging occasions, so that the paging resources are effectively saved.

公开(公告)号：US20200374838A1

公开(公告)日：2020-11-26

申请号：US16989341

申请日：2020-08-10

Applicant: ZTE CORPORATION

Inventor： Xiubin SHA ,  Bo Dai ,  Ting Lu ,  Xu Liu

IPC: H04W72/00 ,  H04W4/06 ,  H04W36/00 ,  H04W72/12 ,  H04W74/08 ,  H04W76/27

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: transmitting a message to a wireless communication device for the wireless communication device to select either a first cell where the wireless communication device currently stays, or a second cell to stay. In some embodiments, the message indicates information about the first cell in which a first radio access technology (RAT) is used and the second cell in which a second RAT, different from the first RAT, is used.

公开(公告)号：US10798679B2

公开(公告)日：2020-10-06

申请号：US16499183

申请日：2018-01-23

Applicant: ZTE CORPORATION

Inventor： Xu Liu ,  Xiubin Sha ,  Bo Dai

IPC: H04W68/02 ,  H04W28/02 ,  H04W52/02 ,  H04W68/04 ,  H04W72/04 ,  H04W72/12

Abstract: Provided are a paging method, paging listening method, apparatus and equipment, and storage medium. The paging method includes: a base station selects a paging approach according to paging capacity of a terminal and paging capacity supported by the base station; the base station sends a paging message through the selected paging approach.

公开(公告)号：US20250081099A1

公开(公告)日：2025-03-06

申请号：US18950703

申请日：2024-11-18

Applicant: ZTE Corporation

Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Jie Tan ,  Xu Liu

IPC: H04W52/02 ,  H04W72/20 ,  H04W76/28

Abstract: Methods, systems, and devices for power savings in mobile devices operating in mobile communication technology are described. An example method of wireless communication includes transmitting, by a first network node to a wireless device, a block of system information, wherein the block of system information is a block of system information of a first type, a block of system information of a second type, or a block of system information of a third type, wherein the block of system information of the first type comprises cell-specific parameters for cell selection or cell reselection by the wireless device, wherein the block of system information of the second type comprises parameters for connection setup or service setup, and wherein the block of system information of the third type comprises parameters associated with a change in system information.

公开(公告)号：US12150054B2

公开(公告)日：2024-11-19

申请号：US17852364

申请日：2022-06-29

Applicant: ZTE Corporation

Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Jie Tan ,  Xu Liu

IPC: H04W52/02 ,  H04W72/20 ,  H04W76/28

Abstract: Methods, systems, and devices for power savings in mobile devices operating in mobile communication technology are described. An example method of wireless communication includes transmitting, by a first network node to a wireless device, a block of system information, wherein the block of system information is a block of system information of a first type, a block of system information of a second type, or a block of system information of a third type, wherein the block of system information of the first type comprises cell-specific parameters for cell selection or cell reselection by the wireless device, wherein the block of system information of the second type comprises parameters for connection setup or service setup, and wherein the block of system information of the third type comprises parameters associated with a change in system information.