公开(公告)号：US11706763B2

公开(公告)日：2023-07-18

申请号：US16878202

申请日：2020-05-19

Applicant: ZTE Corporation

Inventor： Lin Chen ,  Yuqin Chen ,  Yin Gao ,  Dapeng Li ,  Ying Huang ,  Parolari Sergio

IPC: H04W72/20 ,  H04W4/70 ,  H04W72/51 ,  H04W76/11 ,  H04L67/51 ,  H04W72/56 ,  H04W72/542 ,  H04W76/14 ,  H04W72/02

CPC classification number: H04W72/20 ,  H04W4/70 ,  H04W72/51 ,  H04W76/11 ,  H04L67/51 ,  H04W72/02 ,  H04W72/542 ,  H04W72/56 ,  H04W76/14 ,  Y02D30/70

Abstract: Device-to-Device (D2D) resource configuration or allocation methods and apparatuses are provided. The D2D resource configuration method includes the following steps. A User Equipment (UE) receives D2D resource configuration information sent by a D2D control node. The UE configures D2D resources according to the D2D resource configuration information. The technical solution implements D2D resource configuration for a D2D UE.

公开(公告)号：US20230189364A1

公开(公告)日：2023-06-15

申请号：US18164797

申请日：2023-02-06

Applicant: ZTE Corporation

Inventor： Xueying Diao ,  Lin Chen ,  Tao Qi

IPC: H04W76/15 ,  H04W76/12 ,  H04W28/02

CPC classification number: H04W76/15 ,  H04W28/0268 ,  H04W76/12

Abstract: Methods, systems and apparatus for implementing multicast broadcast services in a wireless network are described. One example method includes communicating a message on an interface between a control plane (CP) function of a network node and a user plane (UP) function of the network node that provides data connectivity to one or more wireless devices in a wireless network, and configuring, based on the message, the network node to provide a service carrying a multicast or broadcast data for a session for the one or more wireless devices.

公开(公告)号：US11647426B2

公开(公告)日：2023-05-09

申请号：US17252872

申请日：2019-04-24

Applicant: ZTE Corporation

Inventor： Wei Zou ,  Lin Chen

IPC: H04W36/00 ,  H04W84/04

CPC classification number: H04W36/0016 ,  H04W36/0055 ,  H04W84/047

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：US20220408514A1

公开(公告)日：2022-12-22

申请号：US17875694

申请日：2022-07-28

Applicant: ZTE Corporation

Inventor： Wei LUO ,  Lin Chen

IPC: H04W76/28

Abstract: This disclosure relates to methods and devices for sidelink communication between user equipments in a wireless communication network. In one implementation, the method may include receiving an discontinuous reception configuration assistant information. The method may further include determining a discontinuous reception configuration scheme for a sidelink communication between the first user equipment and a second user equipment based on the discontinuous reception configuration assistant information. The method may further include performing a sidelink discontinuous reception of the sidelink communication according to the discontinuous reception configuration scheme.

公开(公告)号：US11445478B2

公开(公告)日：2022-09-13

申请号：US16784057

申请日：2020-02-06

Applicant: ZTE CORPORATION

Inventor： Ying Huang ,  Mengzhen Wang ,  Lin Chen

IPC: H04W72/02 ,  H04W76/11 ,  H04W4/40 ,  H04W76/27 ,  H04L1/00 ,  H04L1/18 ,  H04L27/36 ,  H04W72/04 ,  H04W80/02 ,  H04W92/18

Abstract: Systems and methods for adapting parameters in wireless sidelink communications are disclosed herein. In one embodiment, a method performed by a first node is disclosed. The method comprises: transmitting a wireless signal to a second node; and receiving a control signal from the second node, wherein the control signal is generated by the second node based on the wireless signal and includes information for controlling sidelink communication between the first node and at least one third node.

公开(公告)号：US20220232372A1

公开(公告)日：2022-07-21

申请号：US17566853

申请日：2021-12-31

Applicant: ZTE Corporation

Inventor： Mengzhen Wang ,  Lin Chen ,  Ying Huang

IPC: H04W8/30 ,  H04W72/02 ,  H04W4/40 ,  H04W8/22 ,  H04W80/02 ,  H04W80/08

Abstract: Systems and methods for performing carrier aggregation in wireless communications are disclosed herein. In one embodiment, a method performed by a first node is disclosed. The method comprises: obtaining configuration information related to data transmission between the first node and at least one second node, wherein the configuration information comprises one or more rules related to carrier aggregation for the data transmission, wherein the one or more rules comprise information related to a reliability level associated with the data transmission; and transmitting the data to the at least one second node on a plurality of carriers based on the configuration information.

公开(公告)号：US11228902B2

公开(公告)日：2022-01-18

申请号：US16354677

申请日：2019-03-15

Applicant: ZTE CORPORATION

Inventor： Mengzhen Wang ,  Lin Chen ,  Ying Huang

IPC: H04W8/30 ,  H04W72/02 ,  H04W4/40 ,  H04W8/22 ,  H04W80/02 ,  H04W80/08 ,  H04W24/04

Abstract: Systems and methods for performing carrier aggregation in wireless sidelink communications are disclosed herein. In one embodiment, a method performed by a first node is disclosed. The method comprises: obtaining configuration information related to sidelink data transmission between the first node and at least one second node, wherein the configuration information comprises one or more rules related to carrier aggregation for the sidelink data transmission, wherein the one or more rules comprise information related to a reliability level associated with the sidelink data transmission; and transmitting the sidelink data to the at least one second node on a plurality of carriers based on the configuration information.

公开(公告)号：US10715990B2

公开(公告)日：2020-07-14

申请号：US15573908

申请日：2016-05-13

Applicant: ZTE Corporation

Inventor： Ying Huang ,  Lin Chen

IPC: H04W8/00 ,  H04W76/20 ,  H04W36/00 ,  H04W4/90 ,  H04W76/14 ,  H04W76/23 ,  H04W36/30 ,  H04W36/32 ,  H04W76/30 ,  H04W24/10 ,  H04W88/04

Abstract: An information processing method, applied to a first Device-to-Device (D2D) User Equipment (UE), is provided. In the method, auxiliary information is received from a first access node of the first D2D UE; and a second access node is accessed according to the auxiliary information, where the first access node and the second access node are access nodes of different types.

公开(公告)号：US10547419B2

公开(公告)日：2020-01-28

申请号：US15753699

申请日：2016-06-02

Applicant: ZTE CORPORATION

Inventor： Yin Gao ,  Lin Chen

IPC: H04L5/00 ,  H04W76/14 ,  H04L12/24 ,  H04W72/04 ,  H04W76/18 ,  H04W8/00

Abstract: Provided is a communication method, including: receiving, by a first station, a first communication message from a second base station through an X2 interface, where the first communication message carries first device-to-device (D2D) capability information for representing a D2D capability of the second base station; and determining, by the first base station, whether to add the second base station to provide a dual-connectivity service to user equipment based on the first D2D capability information. A base station is also provided.

公开(公告)号：US10334563B2

公开(公告)日：2019-06-25

申请号：US15538661

申请日：2015-12-15

Applicant: ZTE CORPORATION

Inventor： Lin Chen ,  Shuanshuan Wu ,  Bo Dai ,  Guanghui Yu ,  Feng Xie ,  Ying Huang

IPC: H04W4/00 ,  H04W4/50 ,  H04W8/00 ,  H04W24/10 ,  H04W72/00 ,  H04W72/02 ,  H04W76/14 ,  H04W88/04

Abstract: Provided are a method for realizing device-to-device communication relay selection, a network control node and user equipment. The method includes: a network control node receiving relay-related information sent by user equipment and determining a relay node; and the network control node sending device-to-device communication relay configuration information to the determined relay node. In the technical solution, by sending relay-related information in a network to perform selection or configuration of a relay node, a corresponding solution is provided for a scenario for which relay selection is not provided, and thereby the selection of the relay node is realized.