Patents by Inventor Stephan Toivonen

Stephan Toivonen 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).

  • System and method to estimate quality of experience for consumption of encrypted media network traffic
    Patent number: 10601869
    Abstract: A system and method is provided for analyzing media traffic having encrypted application-layer and payload data. The method includes determining from network traffic a media service provided to a network subscriber, application-layer and payload data of the network traffic providing the media service to the network subscriber being encrypted, detecting media traffic within the network traffic providing the media service to the network subscriber, associating application-layer data of the media traffic to a media session, determining a key performance indicator (KPI) associated with the media session, and outputting report data based on the KPI.
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: March 24, 2020
    Assignee: NetScout Systems Texas, LLC
    Inventors: Anthony P. Joch, Craig Radcliffe, Stephan Toivonen, Daniel Eble, Mark Korhonen
  • SYSTEM AND METHOD TO ESTIMATE QUALITY OF EXPERIENCE FOR CONSUMPTION OF ENCRYPTED MEDIA NETWORK TRAFFIC
    Publication number: 20170237777
    Abstract: A system and method is provided for analyzing media traffic having encrypted application-layer and payload data. The method includes determining from network traffic a media service provided to a network subscriber, application-layer and payload data of the network traffic providing the media service to the network subscriber being encrypted, detecting media traffic within the network traffic providing the media service to the network subscriber, associating application-layer data of the media traffic to a media session, determining a key performance indicator (KPI) associated with the media session, and outputting report data based on the KPI.
    Type: Application
    Filed: February 15, 2017
    Publication date: August 17, 2017
    Applicant: NetScout Systems Texas, LLC
    Inventors: Anthony P. Joch, Craig Radcliffe, Stephan Toivonen, Daniel Eble, Mark Korhonen