Patents by Inventor Eduard Rubinshtein

Eduard Rubinshtein 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).

  • Dynamic congestion control algorithm selection in a proxy device
    Patent number: 11540334
    Abstract: A system can receive an indication associated with establishing a transmission control protocol (TCP) connection. The system can determine, based on the indication, information that identifies a user device associated with the TCP connection. The system can determine, based on the information that identifies the user device, a predicted congestion level of a base station associated with the TCP connection. The system can select, based on the predicted congestion level, a congestion control algorithm to be implemented for the TCP connection. The system can cause the TCP connection to be established and implement the congestion control algorithm for the TCP connection.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: December 27, 2022
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Haim S. Ner, Feng Li, Eduard Rubinshtein, Jae Won Chung, Bjorn Olof Erland Kalderen, Damascene M. Joachimpillai
  • DYNAMIC CONGESTION CONTROL ALGORITHM SELECTION IN A PROXY DEVICE
    Publication number: 20200252965
    Abstract: A system can receive an indication associated with establishing a transmission control protocol (TCP) connection. The system can determine, based on the indication, information that identifies a user device associated with the TCP connection. The system can determine, based on the information that identifies the user device, a predicted congestion level of a base station associated with the TCP connection. The system can select, based on the predicted congestion level, a congestion control algorithm to be implemented for the TCP connection. The system can cause the TCP connection to be established and implement the congestion control algorithm for the TCP connection.
    Type: Application
    Filed: April 24, 2020
    Publication date: August 6, 2020
    Inventors: Haim S. NER, Feng LI, Eduard RUBINSHTEIN, Jae Won CHUNG, Bjorn Olof Erland KALDEREN, Damascene M. JOACHIMPILLAI
  • Dynamic congestion control algorithm selection in a proxy device
    Patent number: 10652930
    Abstract: A system can receive an indication associated with establishing a transmission control protocol (TCP) connection. The system can determine, based on the indication, information that identifies a user device associated with the TCP connection. The system can determine, based on the information that identifies the user device, a predicted congestion level of a base station associated with the TCP connection. The system can select, based on the predicted congestion level, a congestion control algorithm to be implemented for the TCP connection. The system can cause the TCP connection to be established and implement the congestion control algorithm for the TCP connection.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: May 12, 2020
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Haim S. Ner, Feng Li, Eduard Rubinshtein, Jae Won Chung, Bjorn Olof Erland Kalderen, Damascene M. Joachimpillai
  • Congestion avoidance over a transmission control protocol (TCP) flow that involves one or more devices using active queue management (AQM), based on one or more TCP state conditions
    Patent number: 10419354
    Abstract: A device can determine a congestion window (CWND) value, associated with a first transmission control protocol (TCP) state, for a TCP flow that involves one or more devices using active queue management (AQM). The first TCP state to cause the CWND value to be increased at a particular rate. The device can determine a round trip time (RTT) value, associated with the first TCP state, for the TCP flow. The device can determine that one or more TCP state conditions are satisfied. The device can classify the TCP flow into a different TCP state. The different TCP state to cause the CWND value to be maintained, decreased, or increased at a rate that is different than the particular rate. The device can transmit one or more packets, associated with the TCP flow, based on classifying the TCP flow into the different TCP state.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: September 17, 2019
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Feng Li, Jae Won Chung, Haim S. Ner, Eduard Rubinshtein
  • Controlling a congestion window size
    Patent number: 10361963
    Abstract: A device may determine one or more round-trip time threshold values and may determine a round-trip time value associated with a flow. The device may determine a smoothed round-trip time value based on the one or more round-trip time threshold values and the round-trip time value. The device may determine a congestion window threshold value based on the smoothed round-trip time value and may determine a congestion window value based on the congestion window threshold value. The device may provide traffic associated with the flow based on the congestion window value.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: July 23, 2019
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Feng Li, Jae Won Chung, Haim S. Ner, Eduard Rubinshtein
  • DYNAMIC CONGESTION CONTROL ALGORITHM SELECTION IN A PROXY DEVICE
    Publication number: 20190150027
    Abstract: A system can receive an indication associated with establishing a transmission control protocol (TCP) connection. The system can determine, based on the indication, information that identifies a user device associated with the TCP connection. The system can determine, based on the information that identifies the user device, a predicted congestion level of a base station associated with the TCP connection. The system can select, based on the predicted congestion level, a congestion control algorithm to be implemented for the TCP connection. The system can cause the TCP connection to be established and implement the congestion control algorithm for the TCP connection.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 16, 2019
    Inventors: Haim S. NER, Feng LI, Eduard RUBINSHTEIN, Jae Won CHUNG, Bjorn Olof Erland KALDEREN, Damascene M. JOACHIMPILLAI
  • Maximizing throughput over a TCP link by boosting packet transmission
    Patent number: 10091118
    Abstract: A device can transmit, to a transmission control protocol (TCP) receiver, a quantity of packets based on a congestion window (CWND) value. The device can receive, from the TCP receiver, a quantity of acknowledgement (ACK) packets, that include a corresponding quantity of advertised receive window (RWND) values, based on transmitting the quantity of packets. The device can determine a maximum value for an updated CWND based on the CWND value and the corresponding quantity of RWND values. The device can provide a quantity of additional packets, to the TCP receiver, based on the maximum value for the updated CWND to cause the TCP receiver to selectively increase a size of a receive buffer.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: October 2, 2018
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Feng Li, Jae Won Chung, Eduard Rubinshtein, Haim S. Ner
  • MAXIMIZING THROUGHPUT OVER A TCP LINK BY BOOSTING PACKET TRANSMISSION
    Publication number: 20180219786
    Abstract: A device can transmit, to a transmission control protocol (TCP) receiver, a quantity of packets based on a congestion window (CWND) value. The device can receive, from the TCP receiver, a quantity of acknowledgement (ACK) packets, that include a corresponding quantity of advertised receive window (RWND) values, based on transmitting the quantity of packets. The device can determine a maximum value for an updated CWND based on the CWND value and the corresponding quantity of RWND values. The device can provide a quantity of additional packets, to the TCP receiver, based on the maximum value for the updated CWND to cause the TCP receiver to selectively increase a size of a receive buffer.
    Type: Application
    Filed: January 27, 2017
    Publication date: August 2, 2018
    Inventors: Feng LI, Jae Won Chung, Eduard Rubinshtein, Haim S. Ner
  • CONGESTION AVOIDANCE OVER A TCP FLOW THAT INVOLVES ONE OR MORE DEVICES USING AQM, BASED ON ONE OR MORE TCP STATE CONDITIONS
    Publication number: 20180219787
    Abstract: A device can determine a congestion window (CWND) value, associated with a first transmission control protocol (TCP) state, for a TCP flow that involves one or more devices using active queue management (AQM). The first TCP state to cause the CWND value to be increased at a particular rate. The device can determine a round trip time (RTT) value, associated with the first TCP state, for the TCP flow. The device can determine that one or more TCP state conditions are satisfied. The device can classify the TCP flow into a different TCP state. The different TCP state to cause the CWND value to be maintained, decreased, or increased at a rate that is different than the particular rate. The device can transmit one or more packets, associated with the TCP flow, based on classifying the TCP flow into the different TCP state.
    Type: Application
    Filed: January 27, 2017
    Publication date: August 2, 2018
    Inventors: Feng LI, Jae Won CHUNG, Haim S. NER, Eduard RUBINSHTEIN
  • CONTROLLING A CONGESTION WINDOW SIZE
    Publication number: 20170331753
    Abstract: A device may determine one or more round-trip time threshold values and may determine a round-trip time value associated with a flow. The device may determine a smoothed round-trip time value based on the one or more round-trip time threshold values and the round-trip time value. The device may determine a congestion window threshold value based on the smoothed round-trip time value and may determine a congestion window value based on the congestion window threshold value. The device may provide traffic associated with the flow based on the congestion window value.
    Type: Application
    Filed: May 10, 2016
    Publication date: November 16, 2017
    Inventors: Feng LI, Jae Won Chung, Haim S. Ner, Eduard Rubinshtein