Patents by Inventor VISHAL MANSUR

VISHAL MANSUR 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).

  • INTELLIGENT CONNECTION PLACEMENTS ON SR-IOV VIRTUAL FUNCTIONS
    Publication number: 20240028383
    Abstract: In an approach to intelligent connection placement across multiple logical ports, a mapping table for a virtual machine is created. Responsive to determining that an entry exists in the mapping table for the port on the peer device, whether a virtual function exists the port on the peer device in the mapping table for the same physical function is determined. A virtual function is selected from the mapping table to connect the local port to the port on the peer device.
    Type: Application
    Filed: October 5, 2023
    Publication date: January 25, 2024
    Inventors: Vishal Mansur, Sivakumar Krishnasamy, Niranjan Srinivasan
  • Intelligent connection placements on SR-IOV virtual functions
    Patent number: 11809889
    Abstract: In an approach to intelligent connection placement across multiple logical ports, a mapping table for a virtual machine is created. A connection request to connect a local port to a port on a peer device is received. Whether an entry exists in the mapping table for the port on the peer device is determined. Responsive to determining that an entry exists in the mapping table for the port on the peer device, whether a virtual function exists the port on the peer device in the mapping table for the same physical function is determined. A virtual function is selected from the mapping table to connect the local port to the port on the peer device.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: November 7, 2023
    Assignee: International Business Machines Corporation
    Inventors: Vishal Mansur, Sivakumar Krishnasamy, Niranjan Srinivasan
  • INTELLIGENT CONNECTION PLACEMENTS ON SR-IOV VIRTUAL FUNCTIONS
    Publication number: 20220050698
    Abstract: In an approach to intelligent connection placement across multiple logical ports, a mapping table for a virtual machine is created. A connection request to connect a local port to a port on a peer device is received. Whether an entry exists in the mapping table for the port on the peer device is determined. Responsive to determining that an entry exists in the mapping table for the port on the peer device, whether a virtual function exists the port on the peer device in the mapping table for the same physical function is determined. A virtual function is selected from the mapping table to connect the local port to the port on the peer device.
    Type: Application
    Filed: August 11, 2020
    Publication date: February 17, 2022
    Inventors: Vishal Mansur, Sivakumar Krishnasamy, Niranjan Srinivasan
  • Virtual machine mobility for virtual machines using remote direct memory access connections
    Patent number: 11188375
    Abstract: Virtual machine mobility for virtual machine using remote direct memory access (RDMA) connections, including: receiving a virtual machine (VM) mobility request to transfer a virtual machine from a source host to a destination host; migrating application data transfer from an RDMA connection of the virtual machine to a Transmission Control Protocol (TCP) connection of the virtual machine, wherein the RDMA connection and the TCP connection are facilitated by a physical network adapter; migrating the TCP connection to a virtual network adapter of the virtual machine; and transferring the virtual machine from the source host to the destination host.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: November 30, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Vishal Mansur, Srinivas Gundurao, Sivakumar Krishnasamy, Jeffrey Messing
  • VIRTUAL MACHINE MOBILITY FOR VIRTUAL MACHINES USING REMOTE DIRECT MEMORY ACCESS CONNECTIONS
    Publication number: 20210042139
    Abstract: Virtual machine mobility for virtual machine using remote direct memory access (RDMA) connections, including: receiving a virtual machine (VM) mobility request to transfer a virtual machine from a source host to a destination host; migrating application data transfer from an RDMA connection of the virtual machine to a Transmission Control Protocol (TCP) connection of the virtual machine, wherein the RDMA connection and the TCP connection are facilitated by a physical network adapter; migrating the TCP connection to a virtual network adapter of the virtual machine; and transferring the virtual machine from the source host to the destination host.
    Type: Application
    Filed: August 9, 2019
    Publication date: February 11, 2021
    Inventors: VISHAL MANSUR, SRINIVAS GUNDURAO, SIVAKUMAR KRISHNASAMY, JEFFREY MESSING