Patents by Inventor Qingfeng Xue

Qingfeng Xue 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).

  • Publication number: 20220179111
    Abstract: The present application discloses an artificial intelligence calculation method and apparatus for monitoring an earthquake in real time based on edge cloud cooperation, and a storage medium. Wherein, the method is applied to a micro-earthquake data processing system. The micro-earthquake data processing system comprises an edge calculation device and a remote server that is in communication connection with the edge calculation device, wherein the remote server deploys a micro-earthquake data analyzing model based on an artificial intelligence to the edge calculation device in advance.
    Type: Application
    Filed: October 21, 2021
    Publication date: June 9, 2022
    Inventors: QINGFENG XUE, Yibo WANG, Yi YAO
  • Publication number: 20220182316
    Abstract: A packet sending method in distributed router networking, a device, and a system are disclosed, and relate to the field of network communication technologies. The distributed router networking includes at least two routers, the at least two routers are located in a same local area network, and each router has a capability of communicating with an external network. After receiving a packet, any router in the local area network may distribute the packet to the plurality of routers in the local area network according to a packet load balancing rule, and the plurality of routers distribute the packet to the external network.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventors: Ximing Li, Qingfeng Xue
  • Publication number: 20220182292
    Abstract: The application discloses an AI real-time microseism monitoring node, which includes a processor and a data acquisition device, an AI calculation device, and a communication device connected to the processor, wherein the AI calculation device is provided with pre-trained microseism data analysis Device, and the processor is configured to perform the following operations: controlling the data acquisition equipment to acquire microseism data; turning on the AI calculation device to calculate the acquired microseism data by means of the microseism data analysis device to determine the valid event data associated with the microseism; and sending the valid event data to the remote data center through the communication device.
    Type: Application
    Filed: October 21, 2021
    Publication date: June 9, 2022
    Inventors: YIBO WANG, Qingfeng Xue, Yikang Zheng, Yi Yao
  • Patent number: 9661489
    Abstract: A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present disclosure, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: May 23, 2017
    Assignee: Huawei Technology Co., Ltd.
    Inventor: Qingfeng Xue
  • Publication number: 20160234677
    Abstract: A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present disclosure, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.
    Type: Application
    Filed: April 20, 2016
    Publication date: August 11, 2016
    Inventor: Qingfeng XUE
  • Patent number: 9369913
    Abstract: A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present invention, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: June 14, 2016
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Qingfeng Xue
  • Publication number: 20140293963
    Abstract: A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present invention, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.
    Type: Application
    Filed: June 17, 2014
    Publication date: October 2, 2014
    Inventor: Qingfeng Xue