公开(公告)号：US20220216945A1

公开(公告)日：2022-07-07

申请号：US17611238

申请日：2020-05-28

Applicant: ZTE CORPORATION

Inventor： Hui XU ,  Chen LU ,  Fengwei WANG ,  Xiangmo ZHAO ,  Fei HUI

IPC: H04L1/08 ,  H04W4/40 ,  H04L1/18 ,  H04L5/00

Abstract: The present disclosure provides an information transmission method and apparatus, a storage medium and an electronic apparatus. The method includes: confirming, by a transmitting terminal, activation/deactivation of PC5 HARQ retransmission; and retransmitting, by the transmitting terminal according to negative acknowledgement response information from a receiving terminal, V2X service data to the receiving terminal over PC5.

公开(公告)号：US20220110162A1

公开(公告)日：2022-04-07

申请号：US17459759

申请日：2021-08-27

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：US20210084686A1

公开(公告)日：2021-03-18

申请号：US16629700

申请日：2018-05-24

Applicant: ZTE CORPORATION

Inventor： Bo ZHANG ,  Kaiying LV ,  Bo SUN ,  Chen LU

IPC: H04W74/08 ,  H04W72/04 ,  H04W74/00 ,  H04B7/06

Abstract: Embodiments of the present disclosure provide a radio frame transmission method, including: receiving a radio frame, and determining that the radio frame is a radio frame of a specified type and/or that the radio frame carries indication information indicating that reusing of the radio frame by a third party is disallowed, and maintaining a physical carrier channel detection state to be busy until the radio frame ends. Embodiments of the present disclosure further provide a wireless transmission apparatus and a computer storage medium.

公开(公告)号：US20200259762A1

公开(公告)日：2020-08-13

申请号：US16651502

申请日：2018-09-20

Applicant: ZTE CORPORATION

Inventor： Kun YANG ,  Chen LU ,  Fang XIE

IPC: H04L12/911 ,  H04L12/923 ,  H04L12/927 ,  H04L12/807

Abstract: Provided are a node management method and device. The method includes that a first node sends a connection establishment request message to a second node; the first node receives a request acceptance response message fed back by the second node, where the request acceptance response message is generated by the second node after the second node determines, according to the connection establishment request message, that local resources satisfy a service requirement of the first node; and the first node receives a connection establishment acknowledgement message sent by the second node, where the connection establishment acknowledgement message is generated by the second node after the second node determines that resource allocation for the first node is completed. The first node and the second node are cooperative nodes for each other.

公开(公告)号：US20180263052A1

公开(公告)日：2018-09-13

申请号：US15762802

申请日：2016-06-27

Applicant: ZTE CORPORATION

Inventor： Hui XU ,  Zijiang MA ,  Yong LV ,  Chen LU ,  Yutang XIE

IPC: H04W72/12 ,  H04Q11/02 ,  H04W72/04 ,  H04W4/40

CPC classification number: H04W72/1294 ,  H04Q11/02 ,  H04W4/40 ,  H04W72/04 ,  H04W72/0446

Abstract: Provided are method and apparatus for sending V2X service, and method and apparatus for configuring resources. The method for sending V2X service includes that a first OBU acquires sending resources for sending a V2X service, where the sending resources include resources required for sending V2X service data and scheduling information of the V2X service, the scheduling information is used for specifying information required for resource scheduling for the V2X service data; and the first OBU sends, on the sending resources, the scheduling information and the V2X service data to a second OBU. Frequency-domain multiplexing is performed in a same subframe in the sending resources for scheduling information and the V2X service data, and the scheduling information specifies that resource configuration is performed, in same and/or different subframes, for the V2X service data.

公开(公告)号：US20180242278A1

公开(公告)日：2018-08-23

申请号：US15753267

申请日：2016-05-30

Applicant: ZTE CORPORATION

Inventor： Hui XU ,  Zijiang MA ,  Chen LU ,  Yaying WANG

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

Abstract: The technical solutions described herein provide a resource configuration method, system, and apparatus for a single-cell multicast control channel (SC-MCCH). An example method comprises: a base station sends a system broadcast message, wherein the system broadcast message carries configuration information of an SC-MCCH configured by the base station, the configuration information comprising: an SC-MCCH modification period (MP) and time-domain position information of the SC-MCCH; the base station sends frequency-domain scheduling information of the SC-MCCH over a physical downlink control channel (PDCCH) of a subframe where the SC-MCCH is located, wherein the frequency-domain scheduling information comprises at least one of: frequency-domain position information of the SC-MCCH and a modulation and coding scheme (MCS) of the SC-MCCH.

公开(公告)号：US20170353839A1

公开(公告)日：2017-12-07

申请号：US15539760

申请日：2015-06-25

Applicant: ZTE Corporation

Inventor： Hui XU ,  Zijiang MA ,  Yong LV ,  Chen LU

IPC: H04W4/08 ,  G08G1/09

CPC classification number: H04W4/08 ,  G08G1/091 ,  H04W4/06 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/164

Abstract: Provided are a method and device for information notification. The method includes that: a base station acquires a Temporary Mobile Group Identity (TMGI), wherein the TMGI indicates a traffic information service, and is allocated by a Broadcast Multicast Service Center (BM-SC) (S202); and the base station sends expanded Multimedia Broadcast Multicast Service (MBMS) Control Channel (MCCH) notification information according to the TMGI, wherein the expanded MCCH notification information indicate that an MCCH message corresponding to traffic information has been updated (S204).

公开(公告)号：US20230020986A1

公开(公告)日：2023-01-19

申请号：US17876745

申请日：2022-07-29

Applicant: ZTE CORPORATION

Inventor： Wei MA ,  Hongjun LIU ,  Chen LU ,  Zijiang MA ,  Dongmei LI ,  Wu WEN ,  Boshan ZHANG

IPC: H04W76/20 ,  H04W76/30

Abstract: Method, device and computer program product for wireless communication are provided. A method includes: transmitting, by a first wireless communication node, a control message to a second wireless communication node, to control the second wireless communication node to instruct a wireless communication terminal to enter a radio resource control, RRC, inactive mode and transmitting at least one small data transmission, SDT, configuration to the wireless communication terminal.

公开(公告)号：US20220295272A1

公开(公告)日：2022-09-15

申请号：US17804168

申请日：2022-05-26

Applicant: ZTE Corporation

Inventor： Jin PENG ,  Shilin YOU ,  Yuze LIU ,  Wantao YU ,  Zhaoji LIN ,  Yuxin MAO ,  Jigang WANG ,  Chen LU

IPC: H04W12/0431 ,  H04W12/06

Abstract: The present document relates to methods, systems, and devices related to digital communication, and more specifically, to techniques related to AUSF selection in the case of dual registrations in AKMA. One example data communication method includes receiving, by a first network function, a request to retrieve an identifier of a second network function that authenticated a terminal from a third function, the request including a parameter. The method also includes transmitting, by the first network function, a response to the third network function that includes the identifier of the second network function that authenticated the terminal that is identified based on the parameter.

公开(公告)号：US20210409243A1

公开(公告)日：2021-12-30

申请号：US17292282

申请日：2019-11-04

Applicant: ZTE Corporation

Inventor： Kun YANG ,  Chen LU ,  Fang XIE

IPC: H04L12/66 ,  H04L12/24

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.