公开(公告)号：US20230337317A1

公开(公告)日：2023-10-19

申请号：US18340129

申请日：2023-06-23

Applicant: ZTE Corporation

Inventor： He Huang ,  Zijiang Ma ,  Wei Ma ,  Chen Lu

IPC: H04W76/27 ,  H04W76/30

CPC classification number: H04W76/27 ,  H04W76/30

Abstract: A wireless communication method for use in an anchor node includes receiving, from a serving node, a context request associated with a wireless terminal and an indication for a small data transmission. A first message is transmitted to a serving node and includes configuration information of the small data transmission. A second message is received from the serving node comprising downlink information of the small data transmission. The small data transmission is then performed.

公开(公告)号：US11528167B2

公开(公告)日：2022-12-13

申请号：US17292282

申请日：2019-11-04

Applicant: ZTE Corporation

Inventor： Kun Yang ,  Chen Lu ,  Fang Xie

IPC: H04L12/66 ,  H04L41/0816

Abstract: Embodiments of the present disclosure provide a method and device for implementing gateway cooperation, a gateway and a storage medium. The method for implementing the gateway cooperation includes: selecting, from gateways in an IoT network, at least one cooperative gateway for a target gateway; notifying the target gateway of the at least one cooperative gateway, wherein the at least one cooperative gateway is used for establishing cooperation with the target gateway and performing cooperative management.

公开(公告)号：US11483813B2

公开(公告)日：2022-10-25

申请号：US16612378

申请日：2018-04-16

Applicant: ZTE CORPORATION

Inventor： Nan Li ,  Kaiying Lv ,  Chen Lu ,  Ning Wei ,  Zhiqiang Han ,  Bo Sun

IPC: H04W72/04 ,  H04W52/02 ,  H04W56/00

Abstract: The present invention relates to wireless communication technology, and particularly relates to a signal transmission method and a communication device. The signal transmission method includes: transmitting, by a first communication node, a signal on one or more first channels located in a primary transmission channel and/or a secondary transmission channel of the first communication node, and before transmitting the signal, performing channel protection on a transmission channel where the first channel is located and/or the primary transmission channel. Correspondingly, further provided is a communication device.

公开(公告)号：US11109419B2

公开(公告)日：2021-08-31

申请号：US16609083

申请日：2018-03-27

Applicant: ZTE Corporation

Inventor： Zhiqiang Han ,  Kaiying Lv ,  Bo Sun ,  Chen Lu

IPC: H04W74/08 ,  H04W74/00

Abstract: Disclosed is a network access method, including that a station receives a first radio frame from a first access point, where the first radio frame indicates a resource unit for a random-access operation; and when the sending address of the first radio frame is a public identity or a private identity, the station performs the random-access operation. Also disclosed are a network access apparatus and a storage medium.

公开(公告)号：US11064536B2

公开(公告)日：2021-07-13

申请号：US16609083

申请日：2018-03-27

Applicant: ZTE Corporation

Inventor： Zhiqiang Han ,  Kaiying Lv ,  Bo Sun ,  Chen Lu

IPC: H04W74/08 ,  H04W74/00

Abstract: Disclosed is a network access method, including that a station receives a first radio frame from a first access point, where the first radio frame indicates a resource unit for a random-access operation; and when the sending address of the first radio frame is a public identity or a private identity, the station performs the random-access operation. Also disclosed are a network access apparatus and a storage medium.

公开(公告)号：US11051317B2

公开(公告)日：2021-06-29

申请号：US15753268

申请日：2016-05-24

Applicant: ZTE CORPORATION

Inventor： Hui Xu ,  Zijiang Ma ,  Chen Lu ,  Yutang Xie

IPC: H04W72/12 ,  H04W72/04 ,  H04W4/06 ,  H04L1/18 ,  H04L1/00

Abstract: The present disclosure relates to a single-cell multicast control channel (SC-MCCH) sending method and apparatus, and an SC-PTM receiving method and apparatus. An example SC-MCCH sending method includes: generating, by a base station, SC-MCCH information for indicating configuration information of a Single Cell Point-to-Multipoint (SC-PTM) service; sending, by the base station, frequency domain scheduling information of the SC-MCCH information on a Physical Downlink Control Channel (PDCCH); and sending, by the base station, the SC-MCCH information on a Physical Downlink Shared Channel (PDSCH). The SC-MCCH information includes: a mapping relationship between a TMGI of the SC-PTM service and a G-RNTI of the SC-PTM service on the PDCCH, and information of a time domain location of the SC-PTM service.

公开(公告)号：US10917757B2

公开(公告)日：2021-02-09

申请号：US15772957

申请日：2016-07-05

Applicant: ZTE CORPORATION

Inventor： Hui Xu ,  Zijiang Ma ,  Chen Lu ,  Yutang Xie ,  Yaying Wang

IPC: H04W4/06 ,  H04W76/11 ,  H04W4/40 ,  H04W28/02 ,  H04W28/24 ,  H04W72/04

Abstract: Provided is a method for sending a V2X service. The method includes: a Vehicle-to-Everything (V2X) Application Server (AS) classifies and identifies the V2X service, where different types of V2X service have different identifiers; the V2X AS sends a request message to a Broadcast Multicast Service Center (BM-SC), where the request message is used for instructing the BM-SC to establish a Multimedia Broadcast Multicast Service (MBMS) bearing corresponding to an identifier of the V2X service; and the V2X AS sends the V2X service through the MBMS bearing established by the BM-SC.

公开(公告)号：US10785752B2

公开(公告)日：2020-09-22

申请号：US15752681

申请日：2016-05-24

Applicant: ZTE Corporation

Inventor： Hui Xu ,  Zijiang Ma ,  Chen Lu ,  Yaying Wang

IPC: H04W72/00 ,  H04W4/06 ,  H04W72/04 ,  H04W48/12 ,  H04W76/28 ,  H04L12/18

Abstract: A resource configuration method, system and device for a Single-Cell Multicast Control Channel (SC-MCCH) are provided. In the method, a base station sends a system broadcast message, which includes configuration information of the SC-MCCH configured by the base station, the configuration information includes a Modification Period (MP) of the SC-MCCH and time-domain location information of the SC-MCCH, and the configuration information further includes at least one of: a Repetition Period (RP) of the SC-MCCH, configuration information of SC-MCCH change notification information, and a value tag.

公开(公告)号：US20200059896A1

公开(公告)日：2020-02-20

申请号：US16346484

申请日：2017-11-03

Applicant: ZTE CORPORATION

Inventor： Hui Xu ,  Fang Xie ,  Chen Lu ,  Yong Lv

IPC: H04W72/02 ,  H04W72/04

Abstract: A communication resource selection method includes: obtaining communication resource selection indication information; and determining a selection manner based on the communication resource selection indication information, and selecting a communication resource in an exceptional resource pool according to the determined selection manner. Also provided is a communication resource selection device.

公开(公告)号：US10524191B2

公开(公告)日：2019-12-31

申请号：US15752395

申请日：2016-05-24

Applicant: ZTE CORPORATION

Inventor： Hui Xu ,  Zijiang Ma ,  Chen Lu ,  Yutang Xie

IPC: H04W48/10 ,  H04W4/06 ,  H04W76/40 ,  H04W76/11 ,  H04W72/00 ,  H04L1/18 ,  H04W84/04

Abstract: The present disclosure provides an SC-MCCH sending method and device, and an SC-PTM receiving method and device. The SC-MCCH sending method includes: generating, by a base station, SC-MCCH information for indicating configuration information of a Single Cell Point-to-Multipoint (SC-PTM) service; and sending, by the base station, the SC-MCCH information; wherein the SC-MCCH information comprises: a mapping relationship between an identifier (TMGI) of the SC-PTM service and a Group Radio Network Temporary Identifier (G-RNTI), and information of a time domain location where the SC-PTM service is.