公开(公告)号：US20220167361A1

公开(公告)日：2022-05-26

申请号：US17667385

申请日：2022-02-08

Applicant: ZTE CORPORATION

Inventor： Ying HUANG ,  Lin Chen

IPC: H04W72/08 ,  H04W72/04

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：US10856266B2

公开(公告)日：2020-12-01

申请号：US16424339

申请日：2019-05-28

Applicant: ZTE CORPORATION

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

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

Abstract: Provided are a method for realizing device-to-device communication relay selection, a network control node and a 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.

公开(公告)号：US20190150056A1

公开(公告)日：2019-05-16

申请号：US16309918

申请日：2018-02-02

Applicant: ZTE CORPORATION

Inventor： Hui Xu ,  Lu Young ,  Yaying Wang ,  Lin Chen ,  Chen Lu

IPC: H04W40/02 ,  H04W36/00

Abstract: The present disclosure provides a communication method and apparatus for realizing service continuity. The method includes: a remote user equipment autonomously selecting or determining based on a first indication of an access network, a communication path communicating with the access network; and the remote user equipment using the communication path to communicate with the access network. By means of the present disclosure, the determination of a communication path is realized. Therefore, problems in the relevant art of lacking a method for determining a communication link for a remote user equipment and service continuity are solved, thereby ensuring the service continuity of the remote user equipment, and providing a technological base for realizing communications of wearables.

公开(公告)号：US10285209B2

公开(公告)日：2019-05-07

申请号：US15326415

申请日：2014-09-12

Applicant: ZTE Corporation

Inventor： Yin Gao ,  Lin Chen ,  Dapeng Li

IPC: H04W76/14 ,  H04W24/10

Abstract: An optimization processing method and apparatus for a D2D service are provided. The optimization processing method includes the following steps. D2D service information and/or service experience information about a terminal are/is acquired, wherein the service experience information is used for reflecting quality of a terminal user' experience on a current service. The D2D service information and/or service experience information are/is reported. By means of the above-mentioned technical solution, the technical problem that there is no solution for a terminal to report D2D service information and/or service experience information in the related art is solved, thereby implementing reporting of the D2D service information, improving the supervision capability of a network side on a D2D service, and providing a strong support for improving the user experience of the D2D service.

公开(公告)号：US10142861B2

公开(公告)日：2018-11-27

申请号：US15309377

申请日：2014-08-14

Applicant: ZTE CORPORATION

Inventor： Ying Huang ,  Sergio Parolari ,  Lin Chen ,  Yuqin Chen ,  Li Chu

IPC: H04W24/02 ,  H04W76/20 ,  H04W72/04 ,  H04W76/14

Abstract: The present invention discloses a method for monitoring Device-to-Device (D2D) communication, including: a D2D User Equipment (UE) acquiring D2D receiving resource pool information, and monitoring D2D resources according to the D2D receiving resource pool information. The present invention further discloses a device for monitoring D2D communication and a computer storage medium.

公开(公告)号：US20180160418A1

公开(公告)日：2018-06-07

申请号：US15571594

申请日：2015-10-16

Applicant: ZTE Corporation

Inventor： Wei Luo ,  Lin Chen ,  Yuqin Chen

IPC: H04W72/04 ,  H04W72/12

CPC classification number: H04W72/048 ,  H04W4/40 ,  H04W72/04 ,  H04W72/10 ,  H04W72/1263

Abstract: A method and device for resource allocation. The method comprises: transmitting to a user equipment (UE) resource allocation information used for transmitting specific service data, where the resource allocation information comprises at least one among the following pieces of information: semi-persistent scheduling resource information, preconfigured resource information, and transmission resource pool information. The described technical solution allows the UE to rapidly acquire a radio resource for transmitting the specific service data and, compared with the prior art, greatly reduces communication latency.

公开(公告)号：US20180115911A1

公开(公告)日：2018-04-26

申请号：US15127585

申请日：2014-07-14

Applicant: ZTE Corporation

Inventor： Ying Huang ,  Lin Chen ,  Yuqin Chen ,  Dapeng Li

IPC: H04W16/24 ,  H04W24/10 ,  H04W48/08

CPC classification number: H04W16/24 ,  H04B17/318 ,  H04B17/336 ,  H04W24/10 ,  H04W48/08 ,  H04W84/042 ,  H04W92/18

Abstract: Provided are a method, device and system for detecting a network coverage condition. The method comprises: receiving, by a device-to-device (D2D) user equipment (UE), network coverage judgement parameter information sent by a base station (101); and detecting, by the D2D UE, a network coverage condition of the location thereof according to the network coverage judgement parameter information (102).

公开(公告)号：US20180092022A1

公开(公告)日：2018-03-29

申请号：US15563608

申请日：2015-08-21

Applicant: ZTE Corporation

Inventor： Ying Huang ,  Lin Chen

IPC: H04W40/22 ,  H04W74/08 ,  H04W48/16

CPC classification number: H04W40/22 ,  H04W36/0061 ,  H04W36/0077 ,  H04W36/03 ,  H04W48/12 ,  H04W48/16 ,  H04W74/0833 ,  H04W76/14 ,  H04W76/38 ,  H04W84/047 ,  H04W88/04 ,  H04W88/08

Abstract: An information processing method and a communication node are disclosed. The method is applied to a first Device-to-Device (D2D) User Equipment (UE), and includes that: auxiliary information is received from a first access node of the first D2D UE; and according to the auxiliary information, a second access node is accessed; the first access node and the second access node are of different types. A computer storage medium is also disclosed.

公开(公告)号：US09907053B2

公开(公告)日：2018-02-27

申请号：US15035111

申请日：2014-06-09

Applicant: ZTE Corporation

Inventor： Ying Huang ,  Lin Chen ,  Feng Xie ,  Yumin Luo

IPC: H04W72/04 ,  H04W72/00 ,  H04W76/00 ,  H04W4/00 ,  H04W76/02 ,  H04W8/00 ,  H04W88/06

CPC classification number: H04W72/005 ,  H04W4/80 ,  H04W8/005 ,  H04W76/00 ,  H04W76/11 ,  H04W76/14 ,  H04W76/40 ,  H04W88/06

Abstract: The present invention discloses a control node resource selection and allocation method and device, wherein said method comprises: a first D2D device sends control node broadcast information; said first D2D UE is confirmed as the control node.

公开(公告)号：US09843918B2

公开(公告)日：2017-12-12

申请号：US14784651

申请日：2013-12-31

Applicant: ZTE CORPORATION

Inventor： Yumin Luo ,  Lin Chen ,  Ying Huang ,  Feng Xie ,  Shuyu Ma ,  Yulan Liu

IPC: H04W4/00 ,  H04W8/00 ,  H04W48/10 ,  H04W72/04

CPC classification number: H04W8/005 ,  H04W48/10 ,  H04W72/04

Abstract: A device-to-device (D2D) discovery method, an eNodeB and a user equipment are disclosed. The method includes: a user equipment acquiring discovery signal resources allocated by an eNodeB (eNB) to the user equipment, wherein the discovery signal resources include time-frequency domain resources used for sending or monitoring a discovery signal; and when the user equipment performs a D2D discovery operation, sending or monitoring the discovery signal according to acquired discovery signal resources to perform D2D discovery.