Patents by Inventor Timothy R. Vogel

Timothy R. Vogel 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).

  • Uplink congestion control based on sip messaging
    Patent number: 11838747
    Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: December 5, 2023
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Toby Varughese John, Jonathan Daniel Bahta, Timothy R. Vogel, Yves Tegaboue
  • UPLINK CONGESTION CONTROL BASED ON SIP MESSAGING
    Publication number: 20220248264
    Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.
    Type: Application
    Filed: April 26, 2022
    Publication date: August 4, 2022
    Inventors: Toby Varughese John, Jonathan Daniel Bahta, Timothy R. Vogel, Yves Tegaboue
  • Uplink congestion control based on SIP messaging
    Patent number: 11337108
    Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: May 17, 2022
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Toby Varughese John, Jonathan Daniel Bahta, Timothy R. Vogel, Yves Tegaboue
  • UPLINK CONGESTION CONTROL BASED ON SIP MESSAGING
    Publication number: 20210258824
    Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.
    Type: Application
    Filed: February 19, 2020
    Publication date: August 19, 2021
    Inventors: Toby Varughese John, Jonathan Daniel Bahta, Timothy R. Vogel, Yves Tegaboue