公开(公告)号：US20240334434A1

公开(公告)日：2024-10-03

申请号：US18733765

申请日：2024-06-04

Applicant: ZTE Corporation

Inventor： Mengzhen WANG ,  Lin CHEN

IPC: H04W72/20 ,  H04W4/46 ,  H04W76/14

CPC classification number: H04W72/20 ,  H04W4/46 ,  H04W76/14

Abstract: The disclosed techniques enable resource configuration for sidelink communications. An example method includes receiving, by a first network element, a sidelink resource request transmitted from a communication node. The method also includes communicating, via an interface between the first network element and a second network element, information about resource configuration for the communication node. The method further includes transmitting, by the first network element, a response to the sidelink resource request.

公开(公告)号：US20240187880A1

公开(公告)日：2024-06-06

申请号：US18429902

申请日：2024-02-01

Applicant: ZTE Corporation

Inventor： Ying HUANG ,  Lin CHEN

IPC: H04W24/02 ,  H04W16/26 ,  H04W88/08

CPC classification number: H04W24/02 ,  H04W16/26 ,  H04W88/085

Abstract: Presented are systems and methods for transferring configuration information. A first integrated access and backhaul (IAB) donor may send an Xn application protocol (XnAP) message to a second IAB donor. The XnAP message may be to transfer an updated information of an IAB distributed unit (IAB-DU) to the second IAB donor.

公开(公告)号：US20240064715A1

公开(公告)日：2024-02-22

申请号：US18386234

申请日：2023-11-01

Applicant: ZTE Corporation

Inventor： Ying HUANG ,  Lin CHEN

IPC: H04W72/0446

CPC classification number: H04W72/0446

Abstract: A method of wireless communication is described. The method of wireless communication comprises receiving, by a first node of an integrated access and backhaul (IAB) network, resource information that includes resource availability information and/or resource configuration information; and transmitting, by the first node, the resource information to a second node.

公开(公告)号：US20230422286A1

公开(公告)日：2023-12-28

申请号：US18243046

申请日：2023-09-06

Applicant: ZTE CORPORATION

Inventor： Ying HUANG ,  Lin CHEN

IPC: H04W72/542 ,  H04W72/0453

CPC classification number: H04W72/542 ,  H04W72/0453

Abstract: A method and apparatus for carrier aggregation is disclosed. In one embodiment, a method performed by a first wireless communication node, comprising: receiving a downlink signal containing first information from a second wireless communication node, and based on at least a portion of the first information, determining first resource information to perform sidelink communication between the first wireless communication node and at least one third wireless communication node.

公开(公告)号：US20230362745A1

公开(公告)日：2023-11-09

申请号：US18153572

申请日：2023-01-12

Applicant: ZTE Corporation

Inventor： Ying HUANG ,  Lin CHEN

IPC: H04W36/00 ,  H04W24/08

CPC classification number: H04W36/0055 ,  H04W24/08

Abstract: Methods, apparatus, and systems for determining whether a handover between network nodes should occur, and methods for performing handover. The disclosure relates to mechanisms to for performing mobility in an IAB network by exchanging information, such as mobility configuration information and mobility assistance information, among others.

公开(公告)号：US20230262422A1

公开(公告)日：2023-08-17

申请号：US17920827

申请日：2021-03-05

Applicant: ZTE Corporation

Inventor： Liping WANG ,  Lin CHEN ,  Tao QI ,  Hao ZHU ,  Kun CAO

IPC: H04W4/06

CPC classification number: H04W4/06

Abstract: Disclosed herein Provided are a transmission method and device, and a storage medium. The transmission method includes the following. Configuration information of a broadcast service or multicast service is received from a second communication node; and broadcast service or multicast service data is received according to the configuration information of the broadcast service or multicast service.

公开(公告)号：US20230199885A1

公开(公告)日：2023-06-22

申请号：US18169422

申请日：2023-02-15

Applicant: ZTE Corporation

Inventor： Xueying DIAO ,  Lin CHEN ,  Ying HUANG

IPC: H04W76/15

CPC classification number: H04W76/15

Abstract: A method of wireless communication is described. The method includes sending, from a first central unit (CU) configured to communicate with an integrated access and backhaul (IAB) node, to a second CU, a first message; and receiving, by the first CU, a second message that includes configuration information, wherein the first message includes at least one of an identification of the IAB node, an identification of a user device in communication with the IAB node.

公开(公告)号：US20230199569A1

公开(公告)日：2023-06-22

申请号：US17926231

申请日：2021-05-18

Applicant: ZTE Corporation

Inventor： Kun CAO ,  Lin CHEN ,  Tao QI ,  Liping WANG ,  Hao ZHU

IPC: H04W36/00

CPC classification number: H04W36/0007 ,  H04W36/0061

Abstract: Provided are a handover method and apparatus, and an information transmitting method and apparatus. The handover method includes: transmitting a handover request to a second network device, the handover request carrying Multicast Broadcast Service (MBS) session/bearer information; and receiving a handover request response transmitted by the second network device, the handover request response including at least one of the following: MBS session/bearer information that can be accepted by the second network device, MBS session/bearer information that cannot be accepted by the second network device, UE (User Equipment) scheduling configuration information of the second network device, or bearer configuration information of the second network device.

公开(公告)号：US20230156565A1

公开(公告)日：2023-05-18

申请号：US18097120

申请日：2023-01-13

Applicant: ZTE Corporation

Inventor： Ying HUANG ,  Lin CHEN

IPC: H04W40/36 ,  H04L1/1607

CPC classification number: H04W40/36 ,  H04L1/1642

Abstract: Methods, apparatus, and systems for reducing packet loss in wireless systems during handover, where one or more user equipment or mobile terminals are connected to an integrated access and backhaul node. The disclosure relates to continuing uplink (UL) and maintain service continuity in an integrated access and backhaul (IAB) system.

公开(公告)号：US20230056864A1

公开(公告)日：2023-02-23

申请号：US17737786

申请日：2022-05-05

Applicant: ZTE CORPORATION

Inventor： Wei LUO ,  Boyuan ZHANG ,  Lin CHEN

IPC: H04W72/12

Abstract: A system and method for reference signaling design and configuration are disclosed herein. In one embodiment, the system and method are configured to receive, by a first wireless communication device from a wireless communication node, configuration information of a sidelink medium access control (MAC) control element (CE). The system and method are also configured to transmit, by the first wireless communication device according to the configuration information, the sidelink MAC CE to a second wireless communication device.