Patents by Inventor Hong Wang

Hong Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12156129
    Abstract: A data transmission method includes: A first access network device receives a first paging message from a core network device, where the first paging message includes a first security parameter. The first access network device sends a second paging message to a terminal device, where the second paging message includes a first random access preamble index that is ciphered and/or integrity protected by using the first security parameter. The first access network device receives a first random access preamble from the terminal device, and if the first random access preamble is a random access preamble indicated by the first random access preamble index, obtains downlink data of the terminal device. The first access network device sends the downlink data to the terminal device.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: November 26, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Hong Wang, Bingzhao Li
  • Patent number: 12156266
    Abstract: The disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-generation (4G) communication system such as long term evolution (LTE). The embodiments of the disclosure provide a session setup method, including: receiving a message for creating a session management context; selecting a user plane functional entity (UPF) for redundant session processing in response to the message; and setting up a packet data unit (PDU) session corresponding to the UPF. There are further provided a session setup method for a base station and related devices. The above technical solutions can realize reliability of service transmission.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: November 26, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Lixiang Xu, Weiwei Wang, Hong Wang, Xiaoning Ma
  • Patent number: 12156260
    Abstract: A random access method and apparatus are provided. The method includes: a terminal device obtains a position of the terminal device and a position of a network device, the terminal device determines a time adjustment value based on the position of the terminal device and the position of the network device, and the terminal device sends a random access preamble based on the time adjustment value and a random access channel (RACH) resource configured by the network device. Based on this solution, the terminal device may determine the time adjustment value based on the position of the terminal device and the position of the network device, and adjust a time for sending the random access preamble on the RACH resource. This helps avoid a problem that random access preamble receiving time windows overlap, thereby increasing a success rate of accessing the network device by the terminal device.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: November 26, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Bin Xu, Bingzhao Li, Lei Chen, Hong Wang
  • Patent number: 12156102
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a first node in a wireless communication system, including receiving, from a second node, downlink user data through a first radio bearer, the downlink user data including multicast service data; transmitting, to at least one UE, the downlink user data through a second radio bearer; and transmitting, to the second node, a downlink data delivery status including PDCP sequence number information, wherein the PDCP sequence number information includes a higher PDCP sequence number between a highest PDCP sequence number successfully delivered in sequence associated with a first transmission mode and a highest PDCP sequence number transmitted to lower layers associated with a second transmission mode.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: November 26, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hong Wang, Weiwei Wang, Lixiang Xu
  • Patent number: 12150056
    Abstract: Example communication methods and apparatus are described. One example method includes receiving a first parameter by a terminal device from a first device, where the first parameter corresponds to first wake-up signal (WUS) configuration information in at least one piece of WUS configuration information, and the first WUS configuration information includes information about a first WUS time-frequency resource. The terminal device determines the first WUS time-frequency resource based on the first parameter, and receives a first WUS from a second device on the first WUS time-frequency resource, where the first WUS is used to wake up the terminal device. In this method, the terminal device can determine the first WUS time-frequency resource based on the first parameter received from the first device, and then receive the first WUS from the second device on the first WUS time-frequency resource.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: November 19, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Hong Wang, Baokun Shan, Odile Rollinger, Yan Wang, Bingzhao Li
  • Patent number: 12149959
    Abstract: The disclosure relates to a pre-5th generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th generation (4G) communication system such as long term evolution (LTE). A method for data processing in a wireless communication network is provided. The method includes obtaining, by a first node, data, and generating, by the first node, information for self optimization according to the data.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: November 19, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Xiaoning Ma, Yanru Wang, Weiwei Wang, Hong Wang, Lixiang Xu, Lisi Li
  • Publication number: 20240381490
    Abstract: A method performed by a first network node in a wireless communication system is provided. The method includes determining whether to establish an F1 tunnel with a third node, transmitting, to a second node, a first message including a first indication, wherein the first indication indicates that a user plane between the third node and the first node has not been established, and transmitting, to the third node, a second message including a second indication, wherein the second indication indicates that the user plane between the third node and the first node has not been established.
    Type: Application
    Filed: April 30, 2024
    Publication date: November 14, 2024
    Inventors: Hong WANG, Lixiang XU, Weiwei WANG
  • Patent number: 12144010
    Abstract: Embodiments of this application provide a data transmission method and an apparatus, and relate to the communications field, to reduce power consumption and a delay for sending uplink data by a terminal device. The method includes: A terminal device receives a first resource configuration from a network device, where the first resource configuration is used to indicate a first resource, and the first resource is used by the terminal device to send data when the terminal device is in an idle mode; and when the terminal device is in the idle mode and has to-be-sent first uplink data, the terminal device sends the first uplink data to the network device on the first resource. The embodiments of this application are used in an Internet of Things communications system.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: November 12, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yinghui Yu, Odile Rollinger, Hong Wang, Baokun Shan
  • Patent number: 12143883
    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method of a base station for supporting an inter-system handover from an evolved packet system (EPS) system to a 5th generation (5G) system. The method solves the data forwarding problem during the movement of a UE between an LTE system and a 5G system, so that the loss of data is avoided and the continuity of services is ensured.
    Type: Grant
    Filed: June 23, 2023
    Date of Patent: November 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Lixiang Xu, Hong Wang, Xiaowan Ke, Weiwei Wang
  • Publication number: 20240373281
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a node (a device) in a wireless communication system, and a node (a device) are provided. A method performed by a first node in a wireless communication system is provided. The method includes acquiring time information related to data, and transmitting a first message to a second node based on the time information related to the data, wherein the first message includes identity information of the data and at least one configuration information.
    Type: Application
    Filed: September 21, 2023
    Publication date: November 7, 2024
    Inventors: Weiwei WANG, Hong WANG, Lixiang XU
  • Publication number: 20240371496
    Abstract: The present disclosure describes techniques for implementing real-time data monitoring and evaluation. Each of a plurality of client systems is associated with a particular user. A personalized database corresponding to each particular user is generated based on data received from each of the plurality of client systems. The personalized database comprises information indicating frequencies of a plurality types of events associated with the particular user, an environmental condition corresponding to each event, behavioral characteristics of the particular user at each event, a timestamp of each event, a length of time of each event, and biological and biochemical information of the particular user. A condition of the particular user is determined based on the personalized database. A personalized recommendation is generated and presented to the particular user for managing the condition.
    Type: Application
    Filed: April 30, 2024
    Publication date: November 7, 2024
    Inventor: Hong WANG
  • Publication number: 20240367341
    Abstract: The application discloses a composite reinforced moisture-proof fiberboard, and a preparation apparatus and method thereof, and belongs to the technical field of moisture-proof fiberboard preparation apparatus. A wooden board that needs an adhesive application process is placed on a conveying assembly and conveyed to a lower part of a grinding disc assembly. Then, a first levelling assembly, a second levelling assembly, and a vertical electric telescopic rod are started to adjust the grinding disc assembly to perform grinding and adhesive application on the wooden board. After adhesive application is completed, the conveying assembly is started again to drive the wooden board to move to perform high temperature drying treatment through a high temperature drying assembly. An adhesive solution thrown out during grinding and adhesive application falls onto side return covers and flows back to a recovery pool for collection and reuse.
    Type: Application
    Filed: June 12, 2023
    Publication date: November 7, 2024
    Inventors: Danxiong LIAO, Congrong LAN, Xinqing LIN, Qinglin ZHENG, Wei WANG, Hong WANG
  • Patent number: 12137384
    Abstract: A method includes: sending, by a first network device, a first configuration message to a terminal device, where the first configuration message is used to instruct the terminal device to configure a second ciphering/deciphering function associated with a second network device and share a first data packet numbering/reordering function, and the terminal device is configured with the first data packet numbering/reordering function and a first ciphering/deciphering function associated with the first network device; and receiving, by the first network device, a first configuration complete message sent by the terminal device. In this embodiment, the first configuration message is used so that the terminal device may configure the function associated with the second network device. Therefore, during handover, the terminal device may simultaneously perform data transmission with the second network device and the first network device, to reduce or avoid a service interruption time caused by handover.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: November 5, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Hong Wang, Wei Quan, Jian Zhang
  • Patent number: 12133196
    Abstract: A communications method and apparatus are provided. The method includes: generating, by a terminal device, a first media access control layer control element (MAC CE), where the first MAC CE includes channel quality information of the terminal device; determining, by the terminal device, whether to multiplex the first MAC CE into a message 3; and when determining to multiplex the first MAC CE into the message 3, sending, by the terminal device, the message 3 including the first MAC CE to a network device.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: October 29, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Hong Wang, Jian Zhang
  • Patent number: 12133156
    Abstract: A method and a base station for determining transmission paths are provided. The method includes determining that multiple transmission paths are to be configured for each of one or more terminals, and determining first configuration information of a terminal group corresponding to each terminal, which is used for configuring multiple transmission paths for a terminal in the terminal group. The disclosure reduces the complexity and computation amount of configuring transmission paths and improves the system performance.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: October 29, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yanru Wang, Xiaoning Ma, Hong Wang, Lixiang Xu, Weiwei Wang, Lei Wang
  • Patent number: 12131809
    Abstract: A method and a device for acquiring character information in a picture, a non-transitory storage medium, a page processing method, and a knowledge graph construction method are disclosed. The method for acquiring character information in a picture includes: acquiring a picture and extracting at least one piece of character information in the picture; and checking-and-correcting the at least one piece of character information based on a knowledge graph.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: October 29, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Nan Liu, Chuan Wang, Xinyu Miao, Yiming Lei, Hong Wang
  • Publication number: 20240356455
    Abstract: A voltage conversion circuit, a control method, a power supply device, and a storage medium are provided. The circuit may include a fourth switch module, a third switch module, a first switch module, a second switch module and a ground lead which are sequentially connected in series; a first capacitor connected to a first common terminal and a second common terminal respectively; a second capacitor connected to a power output terminal and a ground lead; a driving module configured to regulate an initial duty ratio of a driving signal for each of the first to fourth switch modules, based on a capacitor voltage of both ends of the first capacitor; and an inductor connected with a power input terminal and a third common terminal respectively, or connected with the third common terminal and the power output terminal respectively.
    Type: Application
    Filed: July 8, 2022
    Publication date: October 24, 2024
    Inventors: Rundong LIU, Hong WANG, Jianping ZHOU, Jingxuan ZHOU, Zhexu LI, Lingsong YI
  • Publication number: 20240355110
    Abstract: A method for training an image classification model performed by an electronic device and includes: obtaining a plurality of sample source-domain images, a plurality of sample target-domain images, modal tagging results of the sample source-domain images, and category tagging results of the sample source-domain images; determining first category prediction results of the sample source-domain images by using a neural network model; determining first category prediction results of the sample target-domain images by using the neural network model; for a category tagging result, determining a first loss of the category tagging result based on source-domain image feature pairs corresponding to the category tagging result; and training the neural network model based on first losses of category tagging results, the first category prediction results of the sample source-domain images, and the first category prediction results of the sample target-domain images, to obtain an image classification model.
    Type: Application
    Filed: June 24, 2024
    Publication date: October 24, 2024
    Inventors: Yawen HUANG, Ziyun CAI, Dandan ZHANG, Yuexiang LI, Hong WANG, Yefeng ZHENG
  • Publication number: 20240351036
    Abstract: A microfluidic particle sorter includes a chip body and at least one sorting unit provided inside the chip body and including a microfluidic channel and at least one first DLD array. The microfluidic channel extends along a length direction, has an inlet and an outlet, and has a first side and a second side. The at least one first DLD array includes first DLD columns arranged along the length direction. The first DLD columns, from the inlet toward the outlet, are gradually shifted toward the second side such that two adjacent ones of the first DLD columns are offset from each other by a predetermined distance. Each of the first DLD columns has first split pillars. Each of the first split pillars has a first upstream side and a first downstream side, and includes two first parts that are spaced apart from each other to define a first micro-gap.
    Type: Application
    Filed: April 11, 2024
    Publication date: October 24, 2024
    Inventors: Chen-Yi LEE, I-Fang CHENG, Pei-Mei LU, Chao-Hong CHEN, Jyun-Hong WANG, Meng-Yen TSAI
  • Patent number: 12127023
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present application provides a configuration method, a reporting method of a minimization of drive tests (MDT) measurement and an access network device, wherein the configuration method comprises: receiving, by a user node of an access network (CU-UP), a configuration information of MDT from an operation and maintenance node; transmitting, by the CU-UP, the configuration information of MDT to a control node of an access network (CU-CP); receiving, by the CU-UP, the configuration information of MDT for UE from the CU-CP. The MDT under a separate architecture is achieved by the present application.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: October 22, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hong Wang, Lixiang Xu, Weiwei Wang