Patents by Inventor Ningyu Chen

Ningyu Chen 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: 12372943
    Abstract: The disclosure generally relates to a system for identifying a formula to build a customized object. The system may identify one or more attributes of an object based on monitoring remote computing systems. The system may provide a prompt to a computing system based on the identified one or more attributes and the computing system may provide an output indicative of a customized object. The system may identify a formula to build the customized object based on the output. The system may provide an output indicative of the formula and/or the customized object.
    Type: Grant
    Filed: October 4, 2024
    Date of Patent: July 29, 2025
    Assignee: Starbucks Corporation
    Inventor: Ningyu Chen
  • Patent number: 12289637
    Abstract: A buffer control method, a UE, and a non-volatile computer-readable storage medium are provided. The buffer control method for the UE includes: transmitting, by the UE, first check information to a network side device; receiving, by the UE, first buffer resetting information from the network side device; releasing or emptying a current compression buffer of the UE in accordance with content in the first buffer resetting information; and when the UE receives a dictionary activating or enabling indication: storing, by the UE, a dictionary into the compression buffer; compressing, by the UE through UDC, an uncompressed data packet to obtain a compressed data packet; and transmitting, by the UE, the compressed data packet, wherein the compression buffer is continuously updated by the UE in accordance with the uncompressed data packet.
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: April 29, 2025
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Ningyu Chen, Nan Hu
  • Publication number: 20250133480
    Abstract: A method for sending system information includes: sending, by a network side, first system information to a terminal, in which the first system information includes first information of a group of second system information, and the first information includes one or a combination of: a control information aggregation level of the second system information, a number of MIMO layers of the second system information, a valid area of the second system information, valid time of the second system information, receiving condition information of the second system information, an MCS index indicating a modulation and coding scheme of a PDCCH or a PDSCH of the second system information, a modulation mode of the second system information, a subcarrier spacing for sending the second system information, and the like; and sending, by the network side, the group of second system information to the terminal based on the first information.
    Type: Application
    Filed: January 18, 2023
    Publication date: April 24, 2025
    Inventors: Nan Li, Ningyu Chen, Haiyu Ding, Liang Liu, Xiaoxuan Tang, Xin Wu, Hua Shao, Xin Jiang
  • Publication number: 20250116989
    Abstract: The disclosure generally relates to a system for identifying a formula to build a customized object. The system may identify one or more attributes of an object based on monitoring remote computing systems. The system may provide a prompt to a computing system based on the identified one or more attributes and the computing system may provide an output indicative of a customized object. The system may identify a formula to build the customized object based on the output. The system may provide an output indicative of the formula and/or the customized object.
    Type: Application
    Filed: October 4, 2024
    Publication date: April 10, 2025
    Inventor: Ningyu Chen
  • Publication number: 20250063442
    Abstract: A network slice processing method and apparatus, a network device, a terminal, and a storage medium involve: the network device mapping, according to first information of a serving cell, at least one network slice supported by a neighboring cell into at least one slice group, the first information representing a mapping relationship between a slice and a slice group; and sending second information, the second information at least comprising at least one slice group identifier.
    Type: Application
    Filed: January 4, 2023
    Publication date: February 20, 2025
    Applicants: CHINA MOBILE COMMUNICATION CO., LTD. RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Ningyu CHEN, Jiayao TAN, Xingyu HAN
  • Patent number: 12206602
    Abstract: Disclosed are a communication method, a terminal and a network device. The method comprises: indicating a frequency range identifier corresponding to a frequency range, the frequency range identifier comprising at least one of the following: a first frequency range identifier, wherein the first frequency range identifier represents that a system works in the frequency range and an uplink transmission offset is 0; a second frequency range identifier, wherein the second frequency range identifier represents that the system works in the frequency range, and the uplink transmission offset is 7.5 kHz; a third frequency range identifier, wherein the third frequency range identifier represents that the system works in the frequency range and the uplink transmission offset is 7.5 kHz or 0; and a fourth frequency range identifier, wherein the fourth frequency range identifier represents that the system works in the frequency range.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: January 21, 2025
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Xiaoran Zhang, Nan Hu, Zhe Shao, Ningyu Chen, Nan Li
  • Publication number: 20240405809
    Abstract: A method for determining a resource utilization rate. The method is performed by a network side device, and includes: determining the resource utilization rate by using a total number of physical resource blocks (PRBs) corrected by a layer factor, wherein the layer factor is determined according to PRB usage information of at least one sampling occasion, and the PRB usage information of the at least one sampling occasion at least comprises a number of multiple input multiple output (MIMO) layers used by a PRB in data transmission.
    Type: Application
    Filed: September 28, 2022
    Publication date: December 5, 2024
    Inventors: Ningyu Chen, Xin Li, Wenlin He, Wei Deng, Jianhui Mao, Le Wang, Wen Fan
  • Patent number: 12156259
    Abstract: Provided are a resource configuration method, a random access method, a network side device and a terminal. The method comprises: sending first configuration information to a terminal, wherein the first configuration information is first configuration information of a first message that is randomly accessed, and the first message comprises: a preamble and a load; and the first configuration information is used for configuring at least one first resource for sending the preamble and at least one second resource that corresponds to each first resource respectively and is used for sending the load.
    Type: Grant
    Filed: January 20, 2020
    Date of Patent: November 26, 2024
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Ningyu Chen, Yang Liu
  • Publication number: 20240365399
    Abstract: A communication method is provided which is performed by a terminal. The method includes: receiving at least two groups of configurations sent by a base station, in which each of the at least two groups of configurations comprise carrier information or bandwidth part (BWP) information representing a carrier or a BWP configured by a network side for a specific terminal for a communication, a specific slice, or a specific service.
    Type: Application
    Filed: July 27, 2022
    Publication date: October 31, 2024
    Inventors: Ningyu Chen, Jiayao Tan
  • Publication number: 20240172002
    Abstract: A transmission method and apparatus, a device and a readable storage medium are provided. The method includes: reporting a first report to a network side in a case that one or more of a first service, a first slice, a first session, a first channel, a first request, and a first radio bearer satisfy a condition.
    Type: Application
    Filed: March 31, 2022
    Publication date: May 23, 2024
    Inventors: Ningyu CHEN, Jiayao TAN, Nan LI, Nan HU
  • Publication number: 20240064582
    Abstract: Disclosed in the present application are an information transmission method and apparatus, a network device, a terminal and a storage medium. The method comprises: a network device sends network slice related information to a terminal, the network slice related information comprising at least one of the following: first information which indicates a network slice supported by a first cell, second information which represents a correspondence between the network slice and the frequency, third information which represents a correspondence between the network slice and the cell, and fourth information which represents a correspondence between the network slice and a cell access parameter, wherein in the first information, the second information, the third information and the fourth information, a network slice identifier is processed by one of the following: encrypting the network slice identifier by using a key; truncating the network slice identifier; and mapping the network slice identifier.
    Type: Application
    Filed: December 22, 2021
    Publication date: February 22, 2024
    Inventor: Ningyu CHEN
  • Publication number: 20240056911
    Abstract: The present application discloses an information transmission method, an information transmission apparatus, a first access network device, a second access network device, a terminal and a storage medium, where the method includes: sending, by a first access network device, a connection release message to a terminal; sending at least one of the following information to at least one second access network device: first information, where the first information indicates a radio access network (RAN) notification area configuration of the terminal; second information, where the second information indicates the second access network device to disconnect from the terminal; third information, where the third information indicates an identifier of the terminal.
    Type: Application
    Filed: December 22, 2021
    Publication date: February 15, 2024
    Inventors: Ningyu CHEN, Xingyu HAN, Liang LIU
  • Publication number: 20230319941
    Abstract: A data transmission method includes: a terminal in an RRC inactive state transmits a data packet and an RRC resume request to a first base station or the CU of the first base station or the DU of the first base station; receive an RRC release message transmitted by the first base station or the CU of the first base station or the DU of the first base station.
    Type: Application
    Filed: July 30, 2021
    Publication date: October 5, 2023
    Applicants: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Liang LIU, Ningyu CHEN, Xingyu HAN, Nan HU
  • Publication number: 20230247481
    Abstract: A buffer control method, a UE, and a non-volatile computer-readable storage medium are provided. The buffer control method for the UE includes: transmitting, by the UE, first check information to a network side device; receiving, by the UE, first buffer resetting information from the network side device; releasing or emptying a current compression buffer of the UE in accordance with content in the first buffer resetting information; and when the UE receives a dictionary activating or enabling indication: storing, by the UE, a dictionary into the compression buffer; compressing, by the UE through UDC, an uncompressed data packet to obtain a compressed data packet; and transmitting, by the UE, the compressed data packet, wherein the compression buffer is continuously updated by the UE in accordance with the uncompressed data packet.
    Type: Application
    Filed: April 7, 2023
    Publication date: August 3, 2023
    Inventors: Ningyu CHEN, Nan HU
  • Patent number: 11627491
    Abstract: A dictionary configuration method, a buffer control method, a network side device and a UE are provided. The buffer control method for the network side device includes: receiving, by the network side device, first check information transmitted by the UE; determining, by the network side device, whether content in a compression buffer of the UE is identical to content in a decompression buffer of the network side device; and when the content in the compression buffer is different from the content in the decompression buffer, transmitting, by the network side device, buffer resetting information to the UE.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: April 11, 2023
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Ningyu Chen, Nan Hu
  • Publication number: 20220191943
    Abstract: Provided are a resource configuration method, a random access method, a network side device and a terminal. The method comprises: sending first configuration information to a terminal, wherein the first configuration information is first configuration information of a first message that is randomly accessed, and the first message comprises: a preamble and a load; and the first configuration information is used for configuring at least one first resource for sending the preamble and at least one second resource that corresponds to each first resource respectively and is used for sending the load.
    Type: Application
    Filed: January 20, 2020
    Publication date: June 16, 2022
    Inventors: Ningyu CHEN, Yang LIU
  • Publication number: 20220190978
    Abstract: Disclosed are a communication method, a terminal and a network device. The method comprises: indicating a frequency range identifier corresponding to a frequency range, the frequency range identifier comprising at least one of the following: a first frequency range identifier, wherein the first frequency range identifier represents that a system works in the frequency range and an uplink transmission offset is 0; a second frequency range identifier, wherein the second frequency range identifier represents that the system works in the frequency range, and the uplink transmission offset is 7.5 kHz; a third frequency range identifier, wherein the third frequency range identifier represents that the system works in the frequency range and the uplink transmission offset is 7.5 kHz or 0; and a fourth frequency range identifier, wherein the fourth frequency range identifier represents that the system works in the frequency range.
    Type: Application
    Filed: March 25, 2020
    Publication date: June 16, 2022
    Inventors: Xiaoran ZHANG, Nan HU, Zhe SHAO, Ningyu CHEN, Nan LI
  • Patent number: 11356891
    Abstract: A control method for data transmission and a terminal are provided. The control method for data transmission includes: determining, when a terminal has established a user-plane bearer link with a network and before transmitting data to be transmitted, whether or not a destination address of the data to be transmitted is recorded in a pre-created address whitelist; acquiring, if the destination address of the data to be transmitted is not recorded in the address whitelist, an application identifier corresponding to the data to be transmitted, and conducting access control decision based on the application identifier to obtain a decision result; and transmitting, when the decision result indicates that transmission of the data to be transmitted is permitted, the data to be transmitted through the user-plane bearer link.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: June 7, 2022
    Assignees: China Mobile Communication Ltd., Research Institute, China Mobile Communications Corporation
    Inventors: Ningyu Chen, Fei Ding, Xiaodong Xu, Nan Hu
  • Publication number: 20220007424
    Abstract: A random access method, a random access device, a terminal and a network-side device are provided, and the method includes: transmitting a first message, where the first message includes a message A for random access, a random access preamble, a message 3 for random access or a first payload; receiving a second message transmitted by a network-side device, where the second message includes a message B for random access, a random access response, a message 4 for random access or a second payload; where the second message further includes indication information, or, the random access response includes the indication information.
    Type: Application
    Filed: January 20, 2020
    Publication date: January 6, 2022
    Inventors: Ningyu CHEN, Yang LIU, Nan LI, Nan HU
  • Patent number: 11190994
    Abstract: A method of triggering an intra-frequency measurement of a terminal, a device of triggering an intra-frequency measurement of a terminal, a terminal and a base station are provided. The method includes: acquiring parameter information sent by a base station and configured to determine whether to trigger an intra-frequency measurement; determining whether to perform the intra-frequency measurement based on the parameter information.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: November 30, 2021
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Ningyu Chen, Qiuxiang Li, Hang Cui, Rui Wang, Furong Xu, Nan Hu