Patents by Inventor David Waiting

David Waiting 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).

  • Voice Call Controller
    Publication number: 20210084080
    Abstract: A voice call controller (VCC) polls session border controllers (SBCs) to determine routing of Voice over Internet Protocol (VoIP) calls and filter calls based on call source and originator parameters. The VCC re-routes calls in the event of errors, generates filters based on observed behaviors, and communicates filter rules or statistics to other entities.
    Type: Application
    Filed: June 24, 2020
    Publication date: March 18, 2021
    Inventors: Tamika Davis, David Waiting
  • Voice call controller
    Patent number: 10735474
    Abstract: A voice call controller (VCC) polls session border controllers (SBCs) to determine routing of Voice over Internet Protocol (VoIP) calls and filter calls based on call source and originator parameters. The VCC re-routes calls in the event of errors, generates filters based on observed behaviors, and communicates filter rules or statistics to other entities.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: August 4, 2020
    Assignee: Comcast Cable Communications, LLC
    Inventors: Tamika Davis, David Waiting
  • Voice Call Controller
    Publication number: 20190238595
    Abstract: A voice call controller (VCC) polls session border controllers (SBCs) to determine routing of Voice over Internet Protocol (VoIP) calls and filter calls based on call source and originator parameters. The VCC re-routes calls in the event of errors, generates filters based on observed behaviors, and communicates filter rules or statistics to other entities.
    Type: Application
    Filed: January 30, 2018
    Publication date: August 1, 2019
    Inventors: Tamika Davis, David Waiting