公开(公告)号：US20240098797A1

公开(公告)日：2024-03-21

申请号：US18139784

申请日：2023-04-26

Applicant: ZTE CORPORATION

Inventor： Yu LIU ,  He HUANG

IPC: H04W74/08 ,  H04W56/00

CPC classification number: H04W74/0833 ,  H04W56/0045

Abstract: A wireless communication method includes method including determining Small Data Transmission (SDT) information and performing, with a network, SDT procedure using the SDT information.

公开(公告)号：US20230379126A1

公开(公告)日：2023-11-23

申请号：US18358364

申请日：2023-07-25

Applicant: ZTE Corporation

Inventor： Yu LIU ,  He HUANG

IPC: H04L5/00 ,  H04W74/08 ,  H04W72/21

CPC classification number: H04L5/0053 ,  H04L5/0092 ,  H04W74/0833 ,  H04W72/21

Abstract: This disclosure describes a method and system for small data transmission of various types. Performed by a User Equipment (UE) in a wireless network, the method including: receiving, from a base station, a first broadcast message comprising a common SDT parameter indicative of an SDT resource; initiating an SDT session using the SDT resource; and transmitting SDT data during the SDT session to the base station.

公开(公告)号：US20230224998A1

公开(公告)日：2023-07-13

申请号：US18114382

申请日：2023-02-27

Applicant: ZTE CORPORATION

Inventor： Yu LIU ,  He HUANG

IPC: H04W76/20 ,  H04W76/30 ,  H04W72/1273 ,  H04W72/23

CPC classification number: H04W76/20 ,  H04W76/30 ,  H04W72/1273 ,  H04W72/23

Abstract: Method, systems and devices for small data transmissions can occur with user equipment even when the user equipment is in an inactive state. Small data transmissions while in an inactive state can save power and reduce signaling overhead. The small data transmissions may be prepared with small data transmission parameters. A small data transmission indication is included in a reply to user equipment that requests small data transmission communication.

公开(公告)号：US20220369271A1

公开(公告)日：2022-11-17

申请号：US17873937

申请日：2022-07-26

Applicant: ZTE CORPORATION

Inventor： Chuangxin JIANG ,  Guozeng ZHENG ,  Yu LIU ,  Zhaohua LU ,  Hao WU ,  Huahua XIAO ,  Yu PAN ,  Shujuan ZHANG

IPC: H04W64/00

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for performing positioning procedures. A wireless communication device may receive, from a wireless communication node, information to facilitate positioning of the wireless communication device. The wireless communication device may determine to initiate a positioning procedure while in radio resource control (RRC) inactive state. The wireless communication device may perform, while in RRC inactive state, the positioning procedure.

公开(公告)号：US20240057173A1

公开(公告)日：2024-02-15

申请号：US18345111

申请日：2023-06-30

Applicant: ZTE Corporation

Inventor： Yu LIU ,  He HUANG

IPC: H04W74/08 ,  H04W24/04

CPC classification number: H04W74/0833 ,  H04W24/04

Abstract: This disclosure describes a method and system for small data transmission of various types. Performed by a User Equipment (UE) in a wireless network, the method including: receiving a first message from a wireless communication node in the wireless network comprising at least one of the following parameters for the wireless terminal to configure a small data transmission (SDT): a scheduling request configuration parameter; a random access channel configuration parameter; a paging parameter; or a Discontinuous Reception (DRX) parameter; and when the wireless terminal is in an inactive state, initiating an SDT session by sending an SDT initiation message to the wireless communication node on a preconfigured resource allocated by configured grant (CG).