Patents Assigned to CDF Ke Yuan
  • TCP congestion control for large latency networks
    Patent number: 9838318
    Abstract: A congestion control mechanism for TCP communication sessions is described. The congestion control mechanism adjusts the size of the congestion window based on a number of parallel virtual TCP Hybla connections. The number of parallel virtual TCP Hybla connections used to determine the congestion window can be dynamically adjusted. The enhanced TCP Hybla congestion control mechanism provides improved throughput for heterogenous networks having a high latency link and having possible packet loss.
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: December 5, 2017
    Assignee: CDF KE YUAN
    Inventors: Jingyuan Wang, Jiangtao Wen, Yuxing Han, Jun Zhang
  • TCP congestion control for heterogeneous networks
    Patent number: 9385960
    Abstract: A congestion control mechanism for TCP communication sessions is described. The congestion control mechanism adjusts the size of the congestion window based on a number, N, of parallel virtual connections. The number N of parallel virtual connections used to determine the congestion window is dynamically adjusted based on an estimation of the network condition.
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: July 5, 2016
    Assignee: CDF KE YUAN
    Inventors: Jingyuan Wang, Jiangtao Wen, Yuxing Han
  • TCP CONGESTION CONTROL FOR HETEROGENEOUS NETWORKS
    Publication number: 20130343187
    Abstract: A congestion control mechanism for TCP communication sessions is described. The congestion control mechanism adjusts the size of the congestion window based on a number, N, of parallel virtual connections. The number N of parallel virtual connections used to determine the congestion window is dynamically adjusted based on an estimation of the network condition.
    Type: Application
    Filed: September 9, 2013
    Publication date: December 26, 2013
    Applicant: CDF Ke Yuan
    Inventors: Jingyuan Wang, Jiangtao Wen, Yuxing Han
  • TCP congestion control for heterogeneous networks
    Patent number: 8547839
    Abstract: A congestion control mechanism for TCP communication sessions is described. The congestion control mechanism adjusts the size of the congestion window based on a number, N, of parallel virtual connections. The number N of parallel virtual connections used to determine the congestion window is dynamically adjusted based on an estimation of the network condition.
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: October 1, 2013
    Assignee: CDF Ke Yuan
    Inventors: Jingyuan Wang, Jiangtao Wen, Yuxing Han