公开(公告)号：US12185371B2

公开(公告)日：2024-12-31

申请号：US17809259

申请日：2022-06-27

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Ling Yang ,  Yajun Zhao

IPC: H04W74/08 ,  H04B7/0408 ,  H04B7/06 ,  H04W74/0808

Abstract: Provided are a data transmission method and apparatus, a data transmission method and apparatus. The method includes: acquiring predefined information; determining, according to the predefined information, whether to perform a listen-before-talk (LBT) mechanism before transmission; and upon the predefined information carrying LBT indication information, performing the LBT mechanism before a transmission device performs the transmission; or upon the predefined information not carrying the LBT indication information, not performing the LBT mechanism before the transmission device performs transmission. For one transmission device, a relationship between a transmit beam and a receive beam includes: the receive beam being the same as the transmit beam; or the receive beam being different from the transmit beam.

公开(公告)号：US12132544B2

公开(公告)日：2024-10-29

申请号：US17788929

申请日：2020-11-20

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Shuzhou Dai ,  Chao Du ,  Yangfeng Wang

IPC: H04B7/06 ,  H04L5/00 ,  H04L27/36

CPC classification number: H04B7/0617 ,  H04L5/0053 ,  H04L27/36

Abstract: Disclosed are a downlink signal processing method and apparatus, a base station, and a non-transitory computer-readable medium. The downlink signal processing method may includes performing resource element mapping on an unmodulated downlink signal, and performing modulation on the downlink signal that has been subjected to the resource element mapping to obtain modulated data.

公开(公告)号：US12107322B2

公开(公告)日：2024-10-01

申请号：US17612119

申请日：2020-03-18

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Chaofan Shu ,  Yang Liu ,  Chuangzhu Zhou

IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q1/52 ,  H01Q5/50 ,  H01Q13/08

CPC classification number: H01Q1/243 ,  H01Q1/38 ,  H01Q1/521 ,  H01Q5/50 ,  H01Q13/085

Abstract: An antenna system and a terminal device are disclosed. The antenna system may include a dielectric slab (8); a clearance zone (6) on the dielectric slab (8); a low-frequency antenna (1) with a working frequency band of less than 6 GHz arranged in the clearance zone (6); a millimeter-wave array antenna (2) arranged in the clearance zone (6); and a passive grid structure (7) arranged between the low-frequency antenna (1) and the millimeter-wave array antenna (2).

公开(公告)号：US12088622B2

公开(公告)日：2024-09-10

申请号：US17622860

申请日：2020-04-07

Applicant: ZTE CORPORATION

Inventor： Cangming Liu ,  Xianjin Hong

IPC: G06F21/00 ,  H04L9/40

CPC classification number: H04L63/1441 ,  H04L63/0853 ,  H04L63/1416

Abstract: Embodiments of the present disclosure provide a method and system for defending against cyber-attacks, and a computer storage medium. An apparatus for defending against cyber-attacks randomly generates a new keyword. The apparatus for defending against cyber-attacks transmits the new keyword to a transmitting device and a receiving device, respectively. The receiving device updates a keyword set of the receiving device to include the new keyword, acquires a keyword carried in a communication message transmitted by the transmitting device, and determines whether the communication message is a cyber-attack message according to the keyword carried and the keyword set. The receiving device discards the communication message in response to the communication message being determined to be a cyber-attack message.

公开(公告)号：US12068945B2

公开(公告)日：2024-08-20

申请号：US17920500

申请日：2020-11-20

Applicant: ZTE Corporation

Inventor： Tianxiang Zhang ,  Qianchun Lu ,  Jin Qi ,  Feng Li

IPC: H04L41/16 ,  H04L45/00 ,  H04L45/02 ,  H04L45/12

CPC classification number: H04L45/123 ,  H04L41/16 ,  H04L45/02 ,  H04L45/22

Abstract: Provided is a rerouting method. The method includes: updating network slice information based on service information of an affected service, wherein the service information includes service bandwidth resources, and the network slice information is information of one or more network slices obtained by dividing a topology of an original network; obtaining a network slice index of the affected service based on the service information of the affected service and the updated network slice information, wherein the network slice index is a correspondence between the affected service and the network slice; and determining a new route for the affected service based on the affected service and the network slice index. The rerouting method has the advantages of short time consumption, high efficiency and high success rate when performing rerouting. A rerouting apparatus, an electronic device, and a computer readable medium are also provided.

公开(公告)号：US12040981B2

公开(公告)日：2024-07-16

申请号：US17290339

申请日：2019-11-01

Applicant: ZTE CORPORATION

Inventor： Feng Liu

IPC: H04L47/24 ,  H04L1/00

CPC classification number: H04L47/24 ,  H04L1/0079

Abstract: The present application discloses a service sending method, receiving method, device, system, and storage medium. The service sending method includes: sending, by a sending end, a service flow, a target information block of the service flow carrying position information, and the position information being used for indicating a relative position of the target information block in the service flow.

公开(公告)号：US12032429B2

公开(公告)日：2024-07-09

申请号：US17622004

申请日：2020-05-27

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Jiahao Zhang

IPC: G06F1/329 ,  G06F1/3234

CPC classification number: G06F1/329 ,  G06F1/3234

Abstract: An application freezing control method and device, a terminal device (1000), and a non-transitory computer-readable storage medium are disclosed. The application freezing control method may include: unfreezing, in response to a basic unfreezing moment in a basic freezing control period being reached, an application which is in a frozen state and meets an unfreezing condition (S101); and freezing, in response to a basic freezing moment in the basic freezing control period being reached, an application which is in an unfrozen state and meets a freezing condition (S102).

公开(公告)号：US11838338B2

公开(公告)日：2023-12-05

申请号：US17622011

申请日：2020-09-07

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Zhijian Hao ,  Yaofeng Tu ,  Jingsheng Zhu ,  Dan Guan ,  Junjun Mei ,  Zhidong Zhao ,  Jun Chen

IPC: H04L65/403

CPC classification number: H04L65/403

Abstract: A method and device for conference control and conference participation, server, terminal, and storage medium are disclosed. The conference control method may include: acquiring conference bitstream of a current conference; performing, in response to extracting three-dimensional resource identification information from the conference bitstream, a three-dimensional resource matching in a preset three-dimensional resource repository based on the three-dimensional resource identification information; and transmitting, in response to matching a target three-dimensional resource corresponding to the three-dimensional resource identification information in the three-dimensional resource repository, the target three-dimensional resource to a three-dimensional resource processing terminal of a conference participating terminal.

公开(公告)号：US20220330336A1

公开(公告)日：2022-10-13

申请号：US17809259

申请日：2022-06-27

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Ling YANG ,  Yajun ZHAO

IPC: H04W74/08 ,  H04B7/0408 ,  H04B7/06

Abstract: Provided are a data transmission method and apparatus, a data transmission method and apparatus. The method includes: acquiring predefined information; determining, according to the predefined information, whether to perform a listen-before-talk (LBT) mechanism before transmission; and upon the predefined information carrying LBT indication information, performing the LBT mechanism before a transmission device performs the transmission; or upon the predefined information not carrying the LBT indication information, not performing the LBT mechanism before the transmission device performs transmission. For one transmission device, a relationship between a transmit beam and a receive beam includes: the receive beam being the same as the transmit beam; or the receive beam being different from the transmit beam.

公开(公告)号：US20220256555A1

公开(公告)日：2022-08-11

申请号：US17556391

申请日：2021-12-20

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Ke YAO ,  Kaiying LV ,  Weimin XING ,  Bo SUN ,  Kaibo TIAN

IPC: H04W72/12 ,  H04W28/20

Abstract: A method and a device for transmitting or receiving scheduling information are described. In the method for transmitting scheduling information, information about a scheduling result of resources to be occupied by one or more User Equipment (UEs) is acquired; and scheduling information including a first type of scheduling information and a second type of scheduling information is transmitted to the one or more UEs according to the information about the scheduling result. The first type of scheduling information includes information for parsing the second type of scheduling information, and the scheduling information determines a resource scheduling condition of the user.