Patents by Inventor Changhua Tong

Changhua Tong 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).

  • Method, device, and system for processing acknowledgement packet
    Patent number: 9602410
    Abstract: Embodiments of the present application disclose a method, a device, and a system for processing an acknowledgement packet, and relate to the field of communications technologies. A sending period and a data volume threshold are set on a data transmission device, and the data volume threshold is used to control acknowledgement packets sent by the data transmission device to a data sending end within each sending period, so that a total data volume that is reflected by all the sent acknowledgement packets as having been acknowledged by a data receiving end is within the data volume threshold. Thereby a problem of sending a large quantity of packets by the data receiving end is solved.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: March 21, 2017
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Changhua Tong
  • Method, Device, and System for Processing Acknowledgement Packet
    Publication number: 20150023167
    Abstract: Embodiments of the present application disclose a method, a device, and a system for processing an acknowledgement packet, and relate to the field of communications technologies. A sending period and a data volume threshold are set on a data transmission device, and the data volume threshold is used to control acknowledgement packets sent by the data transmission device to a data sending end within each sending period, so that a total data volume that is reflected by all the sent acknowledgement packets as having been acknowledged by a data receiving end is within the data volume threshold. Thereby a problem of sending a large quantity of packets by the data receiving end is solved.
    Type: Application
    Filed: September 19, 2014
    Publication date: January 22, 2015
    Inventor: Changhua Tong