Patents by Inventor Sorin A. Pistirica

Sorin A. Pistirica 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).

  • Congestion profiling of computer network devices
    Patent number: 9282041
    Abstract: A method may include transmitting data frames from a reaction point of a source device. The method may also include receiving, at the reaction point, congestion notification messages corresponding to the transmitted data frames and containing congestion feedback data regarding a particular network switching device and an identifier of the particular network switching device. The method may also include modifying a congestion profile for the particular network switching device by correlating the identifier of the particular network switching device to a profile entry, and updating the profile entry with the congestion feedback data.
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: March 8, 2016
    Assignee: Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
    Inventors: Dan-Alexandru Calavrezo, Casimer M. DeCusatis, Keshav G. Kamble, Sorin A. Pistirica
  • CONGESTION PROFILING OF COMPUTER NETWORK DEVICES
    Publication number: 20150023172
    Abstract: A method may include transmitting data frames from a reaction point of a source device. The method may also include receiving, at the reaction point, congestion notification messages corresponding to the transmitted data frames and containing congestion feedback data regarding a particular network switching device and an identifier of the particular network switching device.
    Type: Application
    Filed: July 16, 2013
    Publication date: January 22, 2015
    Inventors: Dan-Alexandru Calavrezo, Casimer M. DeCusatis, Keshav G. Kamble, Sorin A. Pistirica