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：US12225507B2

公开(公告)日：2025-02-11

申请号：US17862323

申请日：2022-07-11

Applicant: ZTE CORPORATION

Inventor： Kun Liu ,  Bo Dai ,  Huiying Fang ,  Weiwei Yang

IPC: H04W72/044 ,  G16Y10/75 ,  H04L1/1812 ,  H04W4/70 ,  H04W74/0808 ,  H04W84/04

Abstract: Provided are a transmission method and device, and a computer readable storage medium. The transmission method includes: receiving, by a terminal, indication information of a maximum transmission block size (TBS) supported by a data transmission, and determining the maximum TBS supported by the data transmission according to the indication information; and determining, by the terminal, a TBS supported by the data transmission according to the maximum TBS supported by the data transmission.

公开(公告)号：US12213143B2

公开(公告)日：2025-01-28

申请号：US17267122

申请日：2019-08-09

Applicant: ZTE Corporation

Inventor： Kun Liu ,  Bo Dai ,  Xiubin Sha ,  Huiying Fang ,  Weiwei Yang ,  Luanjian Bian ,  Youjun Hu

IPC: H04W72/044 ,  H04L1/08 ,  H04W72/23 ,  H04W74/04

Abstract: A data transmission method and device, and a resource determination method and device, the method including user equipment (UE) transmitting a signal on one or more first uplink channel resources, where the signal includes one of the following: a single subcarrier signal, a multi-subcarrier signal, or a random access signal.

公开(公告)号：US12192939B2

公开(公告)日：2025-01-07

申请号：US17599460

申请日：2020-03-18

Applicant: ZTE Corporation

Inventor： Kun Liu ,  Bo Dai ,  Xiubin Sha ,  Huiying Fang ,  Weiwei Yang ,  Luanjian Bian ,  Youjun Hu

IPC: H04W56/00 ,  H04W74/0833 ,  H04W76/20

Abstract: A transmission control method and apparatus, a terminal device, a base station, a communication system, and a non-transitory computer-readable storage medium are disclosed. The transmission control method may include: judging validation of Timing Advance (TA); and initiating a random access procedure in response to the TA being in an invalid state.

公开(公告)号：US12185332B2

公开(公告)日：2024-12-31

申请号：US17852248

申请日：2022-06-28

Applicant: ZTE CORPORATION

Inventor： Youjun Hu ,  Bo Dai ,  Huiying Fang ,  Luanjian Bian ,  Weiwei Yang ,  Kun Liu

IPC: H04W72/23

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for monitoring control channels using dynamic downlink control information. A wireless communication device may receive, from a wireless communication node, a higher layer configuration. The wireless communication device may receive, from the wireless communication node, downlink control information (DCI) configured to trigger upper limits for physical downlink control channel (PDCCH) monitoring. In some embodiments, the wireless communication device may decode at least one PDDCH in at least one slot according to the upper limits.

公开(公告)号：US12177855B2

公开(公告)日：2024-12-24

申请号：US17245346

申请日：2021-04-30

Applicant: ZTE CORPORATION

Inventor： Youjun Hu ,  Bo Dai ,  Huiying Fang ,  Kun Liu ,  Weiwei Yang

IPC: H04W72/23 ,  H04L1/1812 ,  H04L1/1829

Abstract: Provided are a method and apparatus for transmitting downlink control information. The method includes transmitting the downlink control information (DCI) through a physical downlink control channel (PDCCH); and scheduling multiple transport blocks (TBs) through the DCI. The scheduled multiple TBs are indicated by new data indicator (NDI) information and hybrid automatic repeat request (HARQ) process information in the DCI.

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.

公开(公告)号：US20240373335A1

公开(公告)日：2024-11-07

申请号：US18687282

申请日：2022-04-28

Applicant: ZTE Corporation

Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Li Niu ,  Jie Tan

IPC: H04W48/18 ,  H04L5/00 ,  H04W68/02 ,  H04W76/12 ,  H04W76/32

Abstract: A method and apparatus for service switch between UEs, and a storage medium. The method for service switch between UEs includes: a target User Equipment (UE) sends service switch-related information to a base station, where the service switch-related information is used to indicate switching of first service data from a source UE to the target UE, and the source UE and the target UE belong to a same Personal Internet of Things (PIoT) (S210); and the target UE receives the first service data sent by the base station, where a GTP-U tunnel of the target UE and a GTP-U tunnel of the source UE are associated with a same Protocol Data Unit (PDU) session (S220).

公开(公告)号：US20240324055A1

公开(公告)日：2024-09-26

申请号：US18577691

申请日：2022-03-23

Applicant: ZTE Corporation

Inventor： Li Niu ,  Bo Dai ,  Xiubin Sha ,  Ting Lu

IPC: H04W76/27 ,  H04W48/16

CPC classification number: H04W76/27 ,  H04W48/16

Abstract: Disclosed are a connection management method and apparatus, a communication node, and a storage medium. The connection management method may include: determining a connection condition that a User Equipment (UE) satisfies; and performing a corresponding Radio Resource Control (RRC) connection operation in response to the connection condition being satisfied.

公开(公告)号：US12101784B2

公开(公告)日：2024-09-24

申请号：US17737846

申请日：2022-05-05

Applicant: ZTE Corporation

Inventor： Youjun Hu ,  Bo Dai ,  Luanjian Bian ,  Huiying Fang ,  Weiwei Yang ,  Kun Liu

IPC: H04W72/23 ,  H04L1/1812

CPC classification number: H04W72/23 ,  H04L1/1812

Abstract: Provided are a control information indicating method, a communication node and a computer-readable storage medium. The method includes: sending, by a first communication node, control information to a second communication node, where the control information is used for indicating the scheduling of one or more transport blocks, each transport block corresponds to a respective one of hybrid automatic repeat request (HARQ) processes when being scheduled, and each HARQ process has a corresponding HARQ process index and new data indication (NDI) information.