Patents by Inventor Prarit Bhargava

Prarit Bhargava 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).

  • Updating a desired tick rate for a kernel
    Patent number: 9348359
    Abstract: A system and a method are disclosed for providing a variable tick rate for the kernel of an operating system. In one example, the method includes receiving, by a processing device, a desired tick rate for a kernel of an operating system, comparing the desired tick rate with a default tick rate, and updating a tick rate parameter of the kernel with the desired tick rate when the desired tick rate is different from the default tick rate.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: May 24, 2016
    Assignee: Red Hat, Inc.
    Inventor: Prarit Bhargava
  • Secure network system request support via a ping request
    Patent number: 9053311
    Abstract: Methods and systems for secure network system request (sysrq) via Internet Control Message Protocol (ICMP) are described. A remote computing system sends a query over a network to a target computing system and determines whether the target computing system is non-responsive to the query. When the target computing system is non-responsive to the query, the remote computing system sends an ICMP request to the target computing system over the network. The ping request includes a command to be performed by the target computing system and a key to verify authorization to perform the command.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: June 9, 2015
    Assignee: Red Hat, Inc.
    Inventors: Larry Woodman, Prarit Bhargava, Andrew D. Gospodarek
  • METHOD AND SYSTEM TO PROVIDE A VARIABLE TICK RATE FOR THE KERNEL
    Publication number: 20140215198
    Abstract: A system and a method are disclosed for providing a variable tick rate for the kernel of an operating system. In one example, the method includes receiving, by a processing device, a desired tick rate for a kernel of an operating system, comparing the desired tick rate with a default tick rate, and updating a tick rate parameter of the kernel with the desired tick rate when the desired tick rate is different from the default tick rate.
    Type: Application
    Filed: January 31, 2013
    Publication date: July 31, 2014
    Applicant: Red Hat, Inc.
    Inventor: Prarit Bhargava
  • SECURE NETWORK SYSTEM REQUEST SUPPORT VIA A PING REQUEST
    Publication number: 20130139223
    Abstract: Methods and systems for secure network system request (sysrq) via Internet Control Message Protocol (ICMP) are described. A remote computing system sends a query over a network to a target computing system and determines whether the target computing system is non-responsive to the query. When the target computing system is non-responsive to the query, the remote computing system sends an ICMP request to the target computing system over the network. The ping request includes a command to be performed by the target computing system and a key to verify authorization to perform the command.
    Type: Application
    Filed: November 30, 2011
    Publication date: May 30, 2013
    Inventors: Larry Woodman, Prarit Bhargava, Andrew D. Gospodarek