公开(公告)号：US20230318689A1

公开(公告)日：2023-10-05

申请号：US18020174

申请日：2021-08-06

Applicant: ZTE Corporation

Inventor： Wanfu XU ,  Chuangxin JIANG ,  Feng XIE ,  Jie LI

IPC: H04B7/06 ,  H04L5/00 ,  H04W72/231

CPC classification number: H04B7/06968 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/231 ,  H04B7/0626

Abstract: Disclosed are an information indication method, a node and a storage medium. The information indication method includes: by a first communication node, generating a control command, and then transmitting the control command to a second communication node, wherein the control command carries control information or carries control information and pre-compensation parameter information. The pre-compensation parameter information is used to indicate a first parameter. The control information is used to indicate whether the first communication node performs pre-compensation for the first parameter of at least one of a PDCCH, a PDSCH and a CSI-RS according to a configured QCL relationship.

公开(公告)号：US20230216758A1

公开(公告)日：2023-07-06

申请号：US17927994

申请日：2021-04-22

Applicant: ZTE Corporation

Inventor： Yan XUE ,  Feng XIE

IPC: H04L43/04 ,  H04L41/5009

CPC classification number: H04L43/04 ,  H04L41/5009

Abstract: An information acquisition method and apparatus, a storage medium, and an electronic apparatus are provided. The method includes: a first network element obtains first acquisition information indication; the first network element determines acquisition indication information corresponding to the first network element according to the first acquisition information indication; and the first network element performs information acquisition and processing according to the acquisition indication information corresponding to the first network element. According to the solution, during the transmission of an information stream, the quality of service of the information stream is guaranteed on a transmission layer and a processing layer by virtue of the acquisition information indication, thereby solving the problems in the related art that an information transmission process is complex and it is difficult to guarantee latency and service quality, and achieving the effects that an information range that can be sensed in the communication system is expanded, the capability of information sensing in the communication system is enhanced, the implementation during the information transmission is simple, the quality of service can be highly guaranteed, and the solution is applicable to multiple kinds of network architectures.

公开(公告)号：US20230180156A1

公开(公告)日：2023-06-08

申请号：US17924270

申请日：2021-05-27

Applicant: ZTE CORPORATION

Inventor： Shuqiang XIA ,  Guanghui YU ,  Feng XIE ,  Yijian CHEN ,  Zhifeng YUAN ,  Liujun HU

IPC: H04W56/00 ,  H04W48/08

CPC classification number: H04W56/0015 ,  H04W48/08

Abstract: Provided are a cell access method and apparatus, a device, and a storage medium. The cell access method is applied to a first node and includes: receiving a first synchronization signal sent by a second node in a first cell, where the first synchronization signal is used for downlink synchronization between the first node and the first cell; after the first node is downlink synchronized with the first cell, receiving first system information sent by the second node in the first cell, where the first system information carries first resource indication information, and the first resource indication information at least includes an indication for a resource required for sending a first application signal; sending the first application signal on the resource required for sending the first application signal, where the first application signal is used for requesting the second node to send first information.

公开(公告)号：US20230020819A1

公开(公告)日：2023-01-19

申请号：US17945787

申请日：2022-09-15

Applicant: ZTE Corporation

Inventor： Yuan GAO ,  Feng XIE ,  He HUANG ,  Wenting LI

IPC: H04W28/06 ,  H04W76/11 ,  H04W74/08

Abstract: Various implementations of a method for transmitting a temporary identifier involve a wireless communication device: transmitting a first portion of a temporary identifier of the wireless communication device to a radio access network in a first message; and transmitting a second portion of the temporary identifier to the radio access network in a second message.

公开(公告)号：US20220264586A1

公开(公告)日：2022-08-18

申请号：US17738766

申请日：2022-05-06

Applicant: ZTE Corporation

Inventor： Tao QI ,  Wei LUO ,  Lin CHEN ,  Boyuan ZHANG ,  Feng XIE

IPC: H04W72/10 ,  H04W72/08 ,  H04W72/04 ,  H04W72/14 ,  H04L1/18

Abstract: Methods for resource allocation and provisioning in a wireless user equipment for sidelink communication with another wireless user equipment are disclosed. For example, a preemption procedure is implemented for allocating active Hybrid Automatic Repeat reQuest (HARQ) processes in a MAC layer of the wireless user equipment to efficient transmit or receive transport blocks. The preemption procedure may be based on preemption status parameters and preemption priority parameters associated with various transport blocks competing for the HARQ process resources.

公开(公告)号：US20220141856A1

公开(公告)日：2022-05-05

申请号：US17578167

申请日：2022-01-18

Applicant: ZTE CORPORATION

Inventor： Shuqiang XIA ,  Feng XIE ,  Ying LIU ,  Tao QI ,  Kun CAO

IPC: H04W72/12 ,  H04W72/04

Abstract: Methods, apparatus and systems for transmitting data based on asymmetric bandwidth parts in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: configuring at least one downlink bandwidth part (BWP) for a wireless communication device, wherein each of the at least one downlink BWP is configured for a downlink transmission to the wireless communication device; configuring at least one uplink BWP for the wireless communication device, wherein each of the at least one uplink BWP is configured for an uplink transmission from the wireless communication device; and configuring a transmission resource on one uplink BWP of the at least one uplink BWP for the wireless communication device to transmit an uplink signal on the transmission resource. The uplink signal indicates a request for activating an associated downlink BWP.

公开(公告)号：US20210359793A1

公开(公告)日：2021-11-18

申请号：US17387605

申请日：2021-07-28

Applicant: ZTE CORPORATION

Inventor： Feng XIE ,  Tao QI ,  Liping WANG ,  Guanghui YU

IPC: H04L1/18

Abstract: A method and apparatus for data retransmission in a wireless communication network, specifically, for a data packet generation before retransmission, according to available resources, link status, and the like is disclosed. In one embodiment, a method for a data packet retransmission by a wireless communication device, includes: receiving first information from a wireless communication node, wherein the first information comprises a first indicator; and performing a data packet retransmission with a data packet generation according to the indicator.

公开(公告)号：US20210306844A1

公开(公告)日：2021-09-30

申请号：US17262666

申请日：2019-04-12

Applicant: ZTE CORPORATION

Inventor： Yan XUE ,  Guanghui YU ,  Feng XIE ,  Qiang HUANG

IPC: H04W8/24 ,  H04W8/20 ,  H04W76/11

Abstract: Provided are an information transmission method, a device, and a computer readable storage medium. The method includes: sending, by an edge node, a radio capability exposure request to a target transmission node at a radio access network side; and receiving, by the edge node, radio capability exposure response information returned by the target transmission node. Specifically, the edge node sends the radio capability exposure request to the target transmission node atnode at the radio access network side through an Xm interface and receives the radio capability exposure response information returned by the target transmission node through an Xm interface or a user plane function (UPF).

公开(公告)号：US20170272962A1

公开(公告)日：2017-09-21

申请号：US15328314

申请日：2015-07-21

Applicant: ZTE Corporation

Inventor： Ting LU ,  Feng XIE ,  Yin GAO ,  He HUANG ,  Yuanfang YU ,  Li YANG

IPC: H04W24/02 ,  H04L12/24 ,  H04L29/08 ,  H04W8/08

Abstract: Provided are an optimized processing method and apparatus for service migration of a terminal. According to the optimized processing method, when the terminal conducts service transmission with a network or when the terminal performs service migration between a source network element and a target network element, service performance information of the terminal is acquired. By means of the technical solution, the technical problem in the related art that the service performance or service experience, etc. of a terminal is not taken into account during service transmission between a terminal and a network or during service migration of a terminal is solved, so the service performance and service experience can be obtained when the terminal conducts service transmission or service migration, thereby providing a powerful support for optimizing the service migration or service transmission of the terminal and improving the experience of a user.

公开(公告)号：US20170223669A1

公开(公告)日：2017-08-03

申请号：US15325090

申请日：2015-07-13

Applicant: ZTE CORPORATION

Inventor： Shuyu MA ,  Yin GAO ,  Lin CHEN ,  Ying HUANG ,  Feng XIE ,  Yumin LUO

IPC: H04W72/04 ,  H04W16/14 ,  H04W48/08

CPC classification number: H04W72/042 ,  H04W8/005 ,  H04W8/14 ,  H04W16/14 ,  H04W48/08 ,  H04W48/12

Abstract: The embodiments of the present disclosure disclose a Device to Device communication method and system based on network sharing, and a storage medium. The method includes that: Device to Device User Equipment D2D UE receives at least one of the following information sent by a network through a broadcast message or a dedicated message: a list of different Public Land Mobile Networks PLMNs supporting D2D, resource pool information for D2D discovery and/or D2D communication of different PLMNs, and a PLMN list corresponding to the resource pool information for D2D discovery and/or D2D communication; and a resource range used for D2D discovery and/or D2D communication is determined by virtue of the resource pool information or the resource pool information corresponding to the PLMN list.