公开(公告)号：US20250097326A1

公开(公告)日：2025-03-20

申请号：US18961300

申请日：2024-11-26

Applicant: ZTE Corporation

Inventor： Xiubin SHA ,  He HUANG ,  Zhuang LIU ,  Bo DAI ,  Yin GAO ,  Ling XU ,  Zhihong QIU ,  Yuan GAO

IPC: H04L69/28 ,  H04W24/08

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises performing, with a wireless network node, a data communication, wherein time information associated with the data communication and a time information identification of the time information are included in a Packet Data Convergence Protocol (PDCP) packet data unit (PDU) of the data communication.

公开(公告)号：US20250024317A1

公开(公告)日：2025-01-16

申请号：US18903779

申请日：2024-10-01

Applicant: ZTE CORPORATION

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

IPC: H04W28/02 ,  H04L47/34

Abstract: Method, device and computer-readable storage medium for wireless communication are provided. A method includes: receiving, by a wireless communication node from a higher layer, Protocol Data Units, PDUs including identification information; and identifying, by the wireless communication node, PDU sets for the PDUs and a PDU set time sequence of the PDU sets; wherein the PDUs are scheduled for transmission over a Uu interface according to at least one of: the PDU sets or the PDU set time sequence; wherein the higher layer comprises at least one of: a General Packet Radio Service Tunneling Protocol User Plane, GTP-U, a Next Generation user plane interface, NG-U, an Xn User plane, Xn-U interface, user data from Non-access stratum, NAS, or user data of QoS flow.

公开(公告)号：US20250016598A1

公开(公告)日：2025-01-09

申请号：US18891658

申请日：2024-09-20

Applicant: ZTE Corporation

Inventor： Zhuang LIU ,  Yin GAO ,  Yingjun ZHOU ,  Dapeng LI ,  Xiubin SHA

IPC: H04W24/10 ,  H04W24/08

Abstract: This disclosure is generally directed to wireless communication systems and methods and relates particularly to monitoring and reporting of uplink and downlink data transmission latency according to a configurable timing and data granularity. The various example implementations disclosed herein provide a mechanism for the network side of the wireless network system to flexibly configure the monitoring, measurement, calculation, and reporting of information related to downlink and uplink data transmission latency in a collaborative manner among the various network nodes, devices and entities, and between the control-plane and user-plane of the wireless network. The disclosed implementations provide a configurable network latency segmentation scheme in addition to configurable timing, data or data flow granularity, content, and format for the monitoring/measurement/calculation/reporting of relevant latency information. The various network devices or nodes are thus coordinated under the adaptive configuration by the network to efficiently monitor, measure, calculate, and report latency information adapted to the need of a particular application and particular data communication session. For the reporting latency information in the user-plane, a special-purpose Protocol Data Unit (PDU) is also designed and constructed.

公开(公告)号：US20240406799A1

公开(公告)日：2024-12-05

申请号：US18800814

申请日：2024-08-12

Applicant: ZTE CORPORATION

Inventor： Xiubin SHA ,  Bo DAI ,  Ting LU ,  Yin GAO ,  He HUANG ,  Xu LIU

IPC: H04W28/06 ,  H04L45/74 ,  H04L69/04 ,  H04W36/00 ,  H04W36/30

Abstract: Provided are a link path processing method and device. A source cell may send a resource configuration request for requesting resource configuration information to a target cell. The source cell may receive a resource configuration response fed back by the target cell. The source cell may send a target cell link addition request for establishing a link path between the UE and the target cell to a user equipment (UE). The target cell link addition request may carry the resource configuration information. The resource configuration information may carry at least one of: a periodicity factor of a configuration resource, a periodicity granularity of the configuration resource, or a periodicity length of the configuration resource. The configuration information can be used for configuring a resource related to semi-persistent scheduling (SPS) or configured grant (CG) of the UE.

公开(公告)号：US20240333044A1

公开(公告)日：2024-10-03

申请号：US18693035

申请日：2022-08-15

Applicant: ZTE CORPORATION

Inventor： Ting LU ,  Bo DAI ,  Xiubin SHA ,  Li NIU

IPC: H02J50/80 ,  H02J50/00 ,  H02J50/20

CPC classification number: H02J50/80 ,  H02J50/001 ,  H02J50/20

Abstract: Provided are a communication method, a device, a service node, a communication system, and a storage medium. The method includes that radio frequency energy is harvested by receiving a radio frequency signal of a radio frequency energy source node and that information is transmitted to a service node based on the radio frequency energy.

公开(公告)号：US20240323915A1

公开(公告)日：2024-09-26

申请号：US18678173

申请日：2024-05-30

Applicant: ZTE CORPORATION

Inventor： Xiubin SHA ,  Bo DAI ,  Ting LU ,  Xu LIU

IPC: H04W68/02 ,  H04W36/00 ,  H04W76/27 ,  H04W76/28

CPC classification number: H04W68/02 ,  H04W36/0061 ,  H04W36/0083 ,  H04W76/27 ,  H04W76/28

Abstract: Disclosed are a cell processing method, apparatus and system. The cell processing method includes: a first communication node sends multiple neighbor cell lists; where the neighbor cell lists includes: a neighbor cell list of neighbor cells connected to a first core network and at least one neighbor cell list of neighbor cells connected to only a second core network; or a neighbor cell list of neighbor cells connected to only the first core network, a neighbor cell list of neighbor cells connected to both the first core network and the second core network, and at least one neighbor cell list of neighbor cells connected to only the second core network.

公开(公告)号：US20240267849A1

公开(公告)日：2024-08-08

申请号：US18640892

申请日：2024-04-19

Applicant: ZTE Corporation

Inventor： Ting LU ,  Bo DAI ,  Xiubin SHA ,  Li NIU

IPC: H04W52/02 ,  H04W76/19 ,  H04W76/20

CPC classification number: H04W52/0235 ,  H04W52/0274 ,  H04W76/19 ,  H04W76/20

Abstract: Presented are systems and methods for operating in a low-power state. A wireless communication device may enter a first low-power operating state to monitor for a defined signal. The wireless communication device may monitor for the defined signal, while in the first low-power operating state.

公开(公告)号：US20240179783A1

公开(公告)日：2024-05-30

申请号：US18434488

申请日：2024-02-06

Applicant: ZTE Corporation

Inventor： Xiubin SHA ,  Bo DAI ,  Ting LU ,  Li NIU ,  Jie TAN

IPC: H04W76/20 ,  H04W28/02 ,  H04W76/10

CPC classification number: H04W76/20 ,  H04W28/0268 ,  H04W76/10

Abstract: Techniques are described for a communication device to trigger an aggregation operation. An example wireless communication method includes transmitting, by a first network device to a first communication device, a first message that includes the aggregation related information of a second communication device with which the first communication device is configured to perform an aggregation operation with the second communication device; and receiving, from the first communication device, a second message that indicates that the first communication device received the first message.

公开(公告)号：US20230345396A1

公开(公告)日：2023-10-26

申请号：US18215759

申请日：2023-06-28

Applicant: ZTE Corporation

Inventor： Li NIU ,  Bo DAI ,  Xiubin SHA ,  Ting LU

IPC: H04W56/00 ,  G01S19/08

CPC classification number: H04W56/0015 ,  G01S19/08 ,  H04W84/06

Abstract: Provided are an ephemeris information acquisition method, an indication method, a communication node, and a storage medium. The ephemeris information acquisition method includes: determining that a user equipment (UE) is in an uplink out-of-synchronization state (110); and in a case of uplink out-of-synchronization, acquiring ephemeris information (120).

公开(公告)号：US20230180044A1

公开(公告)日：2023-06-08

申请号：US18104834

申请日：2023-02-02

Applicant: ZTE CORPORATION

Inventor： Ting LU ,  Li NIU ,  Bo DAI ,  Xiubin SHA

IPC: H04W24/10 ,  H04W24/08

CPC classification number: H04W24/10 ,  H04W24/08

Abstract: Presented are systems and methods for enhancing wireless communication device measurements. A wireless communication device may receive a configuration of time information from the wireless communication node. The configuration may comprise a configuration of time information for measurements to be performed by the wireless communication device. The wireless communication device may perform at least one of the measurements according to the configuration.