公开(公告)号：US20210250817A1

公开(公告)日：2021-08-12

申请号：US17252872

申请日：2019-04-24

Applicant: ZTE Corporation

Inventor： Wei ZOU ,  Lin CHEN

IPC: H04W36/00

Abstract: Provided are a method and apparatus for processing Integrated Access and Backhaul (IAB) node information in an IAB network, including a second IAB node receives notification information transmitted by a first IAB node, where the notification information includes at least one of: notification information for notifying a connection handover event and/or a connection reestablishment event, and instruction information for instructing to perform Packet Data Convergence Protocol (PDCP) status reporting.

公开(公告)号：US20230164628A1

公开(公告)日：2023-05-25

申请号：US18092657

申请日：2023-01-03

Applicant: ZTE CORPORATION

Inventor： Wei ZOU ,  He HUANG ,  Li TIAN ,  Li YANG

IPC: H04W28/086 ,  H04W76/11 ,  H04W76/12

CPC classification number: H04W28/0815 ,  H04W76/11 ,  H04W76/12

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for data forwarding in centralized unit (CU) and distributed unit (DU) split architectures. A DU may receive, from a CU, context information for forwarding of data from a wireless communication device that is in radio resource control (RRC) inactive state. The DU may receive, from the wireless communication device, the data from the wireless communication device that is in RRC inactive state. The DU may process the data according to the context information. The DU may send, to the CU, the processed data according to the context information.

公开(公告)号：US20210168814A1

公开(公告)日：2021-06-03

申请号：US17172831

申请日：2021-02-10

Applicant: ZTE Corporation

Inventor： Lin CHEN ,  Mengzhen WANG ,  Boyuan ZHANG ,  Ying HUANG ,  Wei LUO ,  Wei ZOU

IPC: H04W72/04 ,  H04W72/10 ,  H04W4/46 ,  H04W76/11

Abstract: Provided are a method and apparatus for resource configuration for a sidelink in Internet of vehicles. The method includes: a terminal receiving configuration information about a sidelink Bandwidth part (BWP)/resource pool; and the terminal performing sidelink data transmission according to the received configuration information about the sidelink BWP/resource pool.

公开(公告)号：US20230179361A1

公开(公告)日：2023-06-08

申请号：US18151080

申请日：2023-01-06

Applicant: ZTE CORPORATION

Inventor： Wei ZOU ,  He HUANG ,  Li TIAN ,  Li YANG

IPC: H04L5/00 ,  H04W72/30 ,  H04W76/27 ,  H04W76/11

CPC classification number: H04L5/0048 ,  H04W72/30 ,  H04W76/27 ,  H04W76/11

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for allocating configuration grant resources across multiple base stations. A wireless communication device may obtain, rom a first wireless communication node, a plurality of configured grant (CG) configurations. Each of the plurality of CG configurations may be for data transmission in radio resource control (RRC) inactive state in a respective cell. The wireless communication device in the RRC inactive stat may use a first CG configuration from the plurality of CG configurations, to transmit data according to an identifier of a cell in which the wireless communication device camps.

公开(公告)号：US20230217444A1

公开(公告)日：2023-07-06

申请号：US18153231

申请日：2023-01-11

Applicant: ZTE Corporation

Inventor： Li Yang ,  Wei ZOU ,  He HUANG

IPC: H04W72/20 ,  H04W76/27

CPC classification number: H04W72/20 ,  H04W76/27 ,  H04W92/10

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for data forwarding for user equipment with data transmission. A non-anchor node may receive user data of a wireless communication device to send uplink. The non-anchor node may decode the user data into an uplink air interface protocol protocol data unit (PDU), using a partial portion of context information of the wireless communication device. The non-anchor node may send the uplink air interface protocol PDU in a user data container of a first message, to an anchor node having full context information of the wireless communication device.

公开(公告)号：US20230110952A1

公开(公告)日：2023-04-13

申请号：US18080340

申请日：2022-12-13

Applicant: ZTE CORPORATION

Inventor： Wei ZOU ,  He HUANG ,  Li TIAN

IPC: H04W16/28 ,  H04W72/12 ,  H04W76/20

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for performing beam-switching for user equipment in inactive state using configuration grants. A wireless communication node may send a beam switching configuration for a configured grant to a wireless communication device. The wireless communication node may determine a threshold for beam switching. The wireless communication node may detect, when the wireless communication device is in a radio resource control (RRC) inactive state, that a quality of a beam received via the configured grant is below the threshold.

公开(公告)号：US20220337303A1

公开(公告)日：2022-10-20

申请号：US17810125

申请日：2022-06-30

Applicant: ZTE Corporation

Inventor： Xincai LI ,  Li TIAN ,  Wei ZOU

IPC: H04B7/06 ,  H04W56/00 ,  H04L5/00

Abstract: Disclosed are devices, systems and methods for beam switching and uplink control information transmission. In some implementations, a data communication method performing, by a mobile device, a first transmission on a first beam to a communication nod, and performing, by the mobile device, a second transmission subsequent to the first transmission, on a second beam different from the first beam that is selected by the mobile device.

公开(公告)号：US20210344446A1

公开(公告)日：2021-11-04

申请号：US17305659

申请日：2021-07-12

Applicant: ZTE Corporation

Inventor： Wei ZOU ,  He HUANG

IPC: H04L1/18 ,  H04L29/12 ,  H04W28/12 ,  H04W76/27 ,  H04L29/08

Abstract: Provided are a control method and device for a data packet duplication function, and a communication device. The control method for the data packet duplication function includes determining, by a communication device, to deactivate or activate a data packet duplication function; and performing, by the communication device, an operation of deactivating or activating the data packet duplication function correspondingly. Further provided is a storage medium.

公开(公告)号：US20220338257A1

公开(公告)日：2022-10-20

申请号：US17854014

申请日：2022-06-30

Applicant: ZTE CORPORATION

Inventor： Wei ZOU ,  Li ZHANG

IPC: H04W74/08 ,  H04W16/14

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for configuration of resource-saving data transmissions in shared spectrum channel access. A first device may receive, from a second device, configuration information for resource-saving transmission. The first device may determine whether to use the resource-saving transmission in an unlicensed spectrum, according to the received configuration information for resource-saving transmission.

公开(公告)号：US20220303209A1

公开(公告)日：2022-09-22

申请号：US17635019

申请日：2020-08-13

Applicant: ZTE Corporation

Inventor： Wei ZOU ,  Lin CHEN

IPC: H04L45/24 ,  H04L45/745 ,  H04L45/02

Abstract: Provided are a routing method, a BSR generation method and device, and a storage medium. The routing method comprises: a first communication node acquires load information, and the first communication node sends routing configuration information to a second communication node, the routing configuration information comprising identifiers of data having different granularities and a routing list configured according to the load information for the data having different granularities.