Patents by Inventor Bhargavi B. Reddy

Bhargavi B. Reddy 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).

  • Network filtering in a virtualized environment
    Patent number: 9037775
    Abstract: A physical host executes a hypervisor or virtual machine monitor (VMM) that instantiates at least one virtual machine (VM) and a virtual input/output server (VIOS). The VIOS determines by reference to a policy data structure a disposition of a packet of network communication with the VM, where the disposition includes one of dropping the packet and forwarding the packet. Thereafter, the determined disposition is applied to a subsequent packet in a same packet flow as the packet.
    Type: Grant
    Filed: August 27, 2012
    Date of Patent: May 19, 2015
    Assignee: International Business Machines Corporation
    Inventors: Jeffrey J. Feng, Terry J. Hoffman, Shawn P. Mullen, Bhargavi B. Reddy
  • Network filtering in a virtualized environment
    Patent number: 8935457
    Abstract: A physical host executes a hypervisor or virtual machine monitor (VMM) that instantiates at least one virtual machine (VM) and a virtual input/output server (VIOS). The VIOS determines by reference to a policy data structure a disposition of a packet of network communication with the VM, where the disposition includes one of dropping the packet and forwarding the packet. Thereafter, the determined disposition is applied to a subsequent packet in a same packet flow as the packet.
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: January 13, 2015
    Assignee: International Business Machines Corporation
    Inventors: Jeffrey J. Feng, Terry J. Hoffman, Shawn P. Mullen, Bhargavi B. Reddy
  • NETWORK FILTERING IN A VIRTUALIZED ENVIRONMENT
    Publication number: 20130031294
    Abstract: A physical host executes a hypervisor or virtual machine monitor (VMM) that instantiates at least one virtual machine (VM) and a virtual input/output server (VIOS). The VIOS determines by reference to a policy data structure a disposition of a packet of network communication with the VM, where the disposition includes one of dropping the packet and forwarding the packet. Thereafter, the determined disposition is applied to a subsequent packet in a same packet flow as the packet.
    Type: Application
    Filed: July 29, 2011
    Publication date: January 31, 2013
    Applicant: International Business Machines Corporation
    Inventors: Jeffrey J. Feng, Terry J. Hoffman, Shawn P. Mullen, Bhargavi B. Reddy
  • NETWORK FILTERING IN A VIRTUALIZED ENVIRONMENT
    Publication number: 20130031233
    Abstract: A physical host executes a hypervisor or virtual machine monitor (VMM) that instantiates at least one virtual machine (VM) and a virtual input/output server (VIOS). The VIOS determines by reference to a policy data structure a disposition of a packet of network communication with the VM, where the disposition includes one of dropping the packet and forwarding the packet. Thereafter, the determined disposition is applied to a subsequent packet in a same packet flow as the packet.
    Type: Application
    Filed: August 27, 2012
    Publication date: January 31, 2013
    Applicant: International Business Machines Corporation
    Inventors: Jeffrey J. Feng, Terry J. Hoffman, Shawn P. Mullen, Bhargavi B. Reddy