Patents by Inventor Chaoling Ye

Chaoling Ye 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).

  • Timer control method, data packet processing method, and device
    Patent number: 11627190
    Abstract: A timer control method includes a receiving device that performs re-establishment or data recovery on a Packet Data Convergence Protocol (PDCP) layer of the receiving device. The PDCP layer stops the running of a reordering timer of the PDCP layer when the reordering timer is in a running state, where the reordering timer enables the PDCP layer to wait to receive a lost data packet. Because the reordering timer is stopped from running rather than expires, the PDCP layer does not update a value of RX_DELIV.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: April 11, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Chuting Yao, Liwei Cui, Chaoling Ye, Haibo Xu, Jian Wang
  • Timer Control Method, Data Packet Processing Method, and Device
    Publication number: 20220131944
    Abstract: A timer control method includes a receiving device that performs re-establishment or data recovery on a Packet Data Convergence Protocol (PDCP) layer of the receiving device. The PDCP layer stops the running of a reordering timer of the PDCP layer when the reordering timer is in a running state, where the reordering timer enables the PDCP layer to wait to receive a lost data packet. Because the reordering timer is stopped from running rather than expires, the PDCP layer does not update a value of RX_DELIV.
    Type: Application
    Filed: March 25, 2020
    Publication date: April 28, 2022
    Inventors: Chuting Yao, Liwei Cui, Chaoling Ye, Haibo Xu, Jian Wang
  • Uplink data sending method and user equipment
    Patent number: 8971253
    Abstract: The present invention provides an uplink data sending method and a user equipment. The method includes: distinguishing uplink data to be sent, and obtaining acknowledgement data of downlink TCP service data and uplink TCP service data; buffering the acknowledgement data of the downlink TCP service data in a first buffer, and buffering the uplink TCP service data in a second buffer; and sending in priority the acknowledgement data of the downlink TCP service data in the first buffer. In embodiments of the present invention, a peak rate of a downlink TCP service may still be ensured when services are concurrent.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: March 3, 2015
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Chaoling Ye, Lei Han
  • UPLINK DATA SENDING METHOD AND USER EQUIPMENT
    Publication number: 20140056219
    Abstract: The present invention provides an uplink data sending method and a user equipment. The method includes: distinguishing uplink data to be sent, and obtaining acknowledgement data of downlink TCP service data and uplink TCP service data; buffering the acknowledgement data of the downlink TCP service data in a first buffer, and buffering the uplink TCP service data in a second buffer; and sending in priority the acknowledgement data of the downlink TCP service data in the first buffer. In embodiments of the present invention, a peak rate of a downlink TCP service may still be ensured when services are concurrent.
    Type: Application
    Filed: February 7, 2013
    Publication date: February 27, 2014
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Chaoling Ye, Lei Han