公开(公告)号：US12262433B2

公开(公告)日：2025-03-25

申请号：US17847484

申请日：2022-06-23

Applicant: ZTE Corporation

Inventor： Nan Li ,  Zhiqiang Han ,  Bo Sun ,  Dan Yang

IPC: H04W76/15 ,  H04B7/024 ,  H04L5/00 ,  H04W72/0453 ,  H04W72/566

Abstract: A systems and methods for multi-node communication between wireless communication nodes and a single wireless communication device are disclosed herein. In one embodiment, the systems and methods are configured to receive, by a second wireless communication node from a first wireless communication node, a notification frame. The systems and methods can be further configured to perform joint transmission, by the second wireless communication node to a wireless communication device according to the notification frame received from the first wireless communication node. The systems and methods can also be configured to suspend, by the second wireless communication node, contention parameters of the second wireless communication node at the beginning of the transmission to the wireless communication device.

公开(公告)号：US12200519B2

公开(公告)日：2025-01-14

申请号：US17642650

申请日：2020-09-07

Applicant: ZTE CORPORATION

Inventor： Dan Yang ,  Ning Wei ,  Nan Li ,  Bo Sun ,  Zhiqiang Han

IPC: H04W24/08 ,  H04W24/10

Abstract: Provided are a transmission method and device, and a computer-readable storage medium. The transmission method includes: sending, by a first communication node, a notification frame, where the notification frame is used for instructing at least one second communication node to send a first physical layer protocol data unit (PPDU); and receiving, by the first communication node, the first PPDU sent by the at least one second communication node.

公开(公告)号：US20220353790A1

公开(公告)日：2022-11-03

申请号：US17778131

申请日：2021-01-05

Applicant: ZTE Corporation

Inventor： Zhiqiang Han ,  Nan Li ,  Dan Yang ,  Bo Sun

IPC: H04W48/08 ,  H04W74/08

Abstract: A data transmission method and apparatus, and a non-transitory computer-readable storage medium are disclosed. The data transmission method may include: sending, by a first communication node, a radio frame comprising indication information to a second communication node, wherein the second communication node is associated with a third communication node, the third communication node and the first communication node perform joint transmission, and the indication information is configured to instruct a fourth communication node other than the second communication node, after receiving the radio frame, to determine whether to compete for channel access according to the indication information.

公开(公告)号：US20220060287A1

公开(公告)日：2022-02-24

申请号：US17275154

申请日：2019-09-09

Applicant: ZTE Corporation

Inventor： Dan Yang ,  Ning Wei ,  Nan Li ,  Zhiqiang Flan ,  Bo Sun

IPC: H04L1/18

Abstract: Provided are a method for implementing an automatic retransmission function and a related station. The method includes that a first station sends a first message. The first message carries automatic retransmission enable information. The automatic retransmission enable information is used for instructing that the automatic retransmission function be enabled or disabled.

公开(公告)号：US20200288499A1

公开(公告)日：2020-09-10

申请号：US16880687

申请日：2020-05-21

Applicant: ZTE Corporation

Inventor： Ning Wei ,  Dan Yang ,  Kaiying Lv

IPC: H04W74/08

Abstract: Techniques for performing wireless communication using spatial reuse are described. One exemplary wireless communication method comprises including, in a wireless packet, a parameter for controlling a number of wireless devices permitted for spatial reuse, and performing a transmission using the wireless packet. The method may be implemented by a wireless device that includes a processor.

公开(公告)号：US12101697B2

公开(公告)日：2024-09-24

申请号：US17615383

申请日：2020-05-26

Applicant: ZTE CORPORATION

Inventor： Dan Yang ,  Nan Li ,  Bo Sun ,  Zhiqiang Han ,  Ning Wei

IPC: H04W4/20 ,  H04L5/00 ,  H04L67/12 ,  H04W72/044 ,  H04W4/40

CPC classification number: H04W4/20 ,  H04L5/0053 ,  H04L67/12 ,  H04W72/044 ,  H04W4/40

Abstract: Disclosed by the present application are— a service processing method and apparatus, and an Internet of Vehicles device. The service processing method including: carrying, by a first device, indication information in a signaling part of a data packet, the indication information indicating that a first service is borne in a data part of the data packet; and transmitting the data packet through the first device.

公开(公告)号：US11979242B2

公开(公告)日：2024-05-07

申请号：US18306563

申请日：2023-04-25

Applicant: ZTE CORPORATION

Inventor： Dan Yang ,  Ning Wei ,  Bo Sun ,  Nan Li ,  Zhiqiang Han

IPC: H04L1/1867 ,  H04L1/1812 ,  H04L5/00

CPC classification number: H04L1/188 ,  H04L1/1816 ,  H04L1/1896 ,  H04L5/0055 ,  H04L1/1874

Abstract: A transmission method includes creating an automatic repeat request process for a first packet; setting a lifetime for the automatic repeat request process; and sending the first packet; and when a preset retransmission condition in the lifetime of the automatic repeat request process is satisfied, retransmitting a second packet; where the preset retransmission condition includes that at least part of the time instants within the first predetermined time interval after an incorrect-reception acknowledgement frame returned by the receiver is received is beyond the lifetime of the automatic repeat request; where retransmitting the second packet includes: extending the lifetime of the automatic repeat request process to a third predetermined time interval following the first predetermined time interval, where the third predetermined time interval is at least a time period required for retransmitting the second packet; and retransmitting the second packet after the first predetermined time interval.

公开(公告)号：US11671207B2

公开(公告)日：2023-06-06

申请号：US17275154

申请日：2019-09-09

Applicant: ZTE Corporation

Inventor： Dan Yang ,  Ning Wei ,  Nan Li ,  Zhiqiang Han ,  Bo Sun

IPC: H04L1/18 ,  H04L1/1812

CPC classification number: H04L1/1819

Abstract: Provided are a method for implementing an automatic retransmission function and a related station. The method includes that a first station sends a first message. The first message carries automatic retransmission enable information. The automatic retransmission enable information is used for instructing that the automatic retransmission function be enabled or disabled.

公开(公告)号：US20180220454A1

公开(公告)日：2018-08-02

申请号：US15579706

申请日：2016-05-06

Applicant: ZTE CORPORATION

Inventor： Dan Yang

IPC: H04W74/08 ,  H04L5/00

CPC classification number: H04W74/0808 ,  H04L5/0055 ,  H04W84/12

Abstract: A channel access method includes: a second station receives a first wireless frame transmitted by a first station in a first transmission time period, the first wireless frame carrying a signaling used for informing the second station that the first station releases the first transmission time period; the second station receives the first wireless frame transmitted by the first station, performs channel detection within a preset time interval, and transmits a second wireless frame on the subset of the channel set whose channel detection result is idle.

公开(公告)号：US12185392B2

公开(公告)日：2024-12-31

申请号：US17782852

申请日：2021-01-21

Applicant: ZTE CORPORATION

Inventor： Sang Sun ,  Nan Li ,  Dan Yang ,  Zhiqiang Han ,  Bo Sun

IPC: H04W76/11 ,  H04B7/022 ,  H04W84/12

Abstract: A transmission method and apparatus for a wireless network, a communication node and a non-transitory computer-readable storage medium are disclosed. The transmission method for a wireless network may include: receiving a physical-layer protocol data unit (PPDU) which carries first identifier information; and keeping a locally stored network allocation vector (NAV) unchanged, or updating the locally stored NAV and ignoring the updated NAV in a process of multi-access point transmission.