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：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：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.

公开(公告)号：US10285104B2

公开(公告)日：2019-05-07

申请号：US15563589

申请日：2015-09-29

Applicant: ZTE Corporation

Inventor： Yin Gao ,  Ying Huang ,  Shuang Liang

IPC: H04W36/00 ,  H04W36/22 ,  H04W36/08 ,  H04W28/08 ,  H04W76/36

Abstract: Provided are a cross-Master eNB (MeNB) switching method and apparatus, and a base station. The method comprises: a target MeNB determines that a UE has already established a selected internet protocol traffic offload (SIPTO)/local internet protocol access (LIPA) service on a secondary eNB (SeNB) before the switching; and the target MeNB retains or releases the SIPTO/LIPA service, wherein the user equipment (UE) is accessed to a source MeNB and the SeNB through dual links before the switching, and the UE is accessed to the target MeNB and the SeNB through the dual links after the switching, and a combined local gateway (L-GW) supporting the SIPTO/LIPA service is configured on the SeNB. By means of the present invention, the problem in the related art of not considering the processing of the SIPTO/LIPA service in the cross MeNB switching process is solved, thereby providing an SIPTO/LIPA service processing method in the cross MeNB switching process.

公开(公告)号：US10034293B2

公开(公告)日：2018-07-24

申请号：US15114407

申请日：2014-08-11

Applicant: ZTE CORPORATION

Inventor： Ying Huang ,  Lin Chen ,  Feng Xie

IPC: H04W72/04 ,  H04W8/00 ,  H04W52/02 ,  H04W48/10 ,  H04W72/12 ,  H04W92/18

Abstract: Provided in embodiments of the present document are a D2D discovery and communication method, a resource allocation method and a control node, wherein the resource allocation method includes: a control node obtaining D2D resource set information, wherein the D2D resource set includes a D2D discovery resource set and/or a D2D communication resource set; the control node or a D2D user equipment determining D2D discovery or communication scheduling resources of the D2D user equipment according to the D2D resource set information.

公开(公告)号：US20180110060A1

公开(公告)日：2018-04-19

申请号：US15127573

申请日：2014-07-18

Applicant: ZTE Corporation

Inventor： Ying Huang ,  Lin Chen ,  Yuqin Chen ,  Feng Xie

IPC: H04W72/12 ,  H04W72/04 ,  H04W4/00

CPC classification number: H04W72/1215 ,  H04W4/80 ,  H04W72/042 ,  H04W72/1284

Abstract: Provided are a cellular communication and device-to-device (D2D) communication coexistence method, system and device, and a storage medium. The method comprises: receiving resource control information (401); and monitoring and receiving D2D information in a resource pool having no network coverage according to the resource control information (402).

公开(公告)号：US09807667B2

公开(公告)日：2017-10-31

申请号：US14646492

申请日：2013-10-09

Applicant: ZTE CORPORATION

Inventor： Ying Huang ,  Yin Gao ,  Li Chu ,  Shuang Liang ,  Feng Xie

IPC: H04W36/32 ,  H04W64/00 ,  H04W88/16 ,  H04W36/00 ,  H04W36/12 ,  H04W84/04 ,  H04W84/00

CPC classification number: H04W36/32 ,  H04W36/0055 ,  H04W36/12 ,  H04W64/006 ,  H04W84/005 ,  H04W84/047 ,  H04W88/16

Abstract: A method for gateway relocation, an MME and a DeNB are disclosed. The method includes: in a process of an MRN performing handover of the DeNB, the MME of the MRN judging whether it is required to execute a relocation of a gateway serving the MRN according to the current location of the MRN.