Patents by Inventor Kaustubb Joshi

Kaustubb Joshi 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).

  • Quantifying the impact of network latency on the end-to-end response time of distributed applications
    Patent number: 8073655
    Abstract: A method for measuring system response sensitivity, using live traffic and an analysis that converts randomly arriving stimuli and reactions to the stimuli to mean measures over chosen intervals, thereby creating periodically occurring samples that are processed. The system is perturbed in a chosen location of the system in a manner that is periodic with frequency p, and the system's response to arriving stimuli is measured at frequency p. The perturbation, illustratively, is with a square wave pattern.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: December 6, 2011
    Inventors: Shuyi Chen, William Sanders, Matti Hiltunen, Kaustubb Joshi, Richard Schlichting
  • Quantifying the impact of network latency on the end-to-end response time of distributed applications
    Publication number: 20100191505
    Abstract: A method for measuring system response sensitivity, using live traffic and an analysis that converts randomly arriving stimuli and reactions to the stimuli to mean measures over chosen intervals, thereby creating periodically occurring samples that are processed. The system is perturbed in a chosen location of the system in a manner that is periodic with frequency p, and the system's response to arriving stimuli is measured at frequency p. The perturbation, illustratively, is with a square wave pattern.
    Type: Application
    Filed: January 23, 2009
    Publication date: July 29, 2010
    Inventors: Shuyi Chen, Matti Hiltunen, Kaustubb Joshi, William Sanders, Richard Schlichting