Patents by Inventor Abinash K. Barik

Abinash K. Barik 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).

  • Techniques for persistent memory virtualization
    Patent number: 10802984
    Abstract: Examples may include techniques for persistent memory virtualization. Persistent memory maintained at one or more memory devices coupled with a host computing device may be allocated and assigned to a virtual machine (VM) hosted by the host computing device. The allocated persistent memory based on a file based virtual memory to be used by the VM. An extended page table (EPT) may be generated to map physical memory pages of the one or more memory devices to virtual logical blocks of the file based virtual memory. Elements of the VM then enumerate a presence of the assigned allocated persistent memory, create a virtual disk abstraction for the file based virtual memory and use the EPT to directly access the assigned allocated persistent memory.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: October 13, 2020
    Assignee: Intel Corporation
    Inventors: Vivekananthan Sanjeepan, Leena K. Puthiyedath, Chandan Apsangi, Nikhil Talpallikar, Abinash K. Barik
  • TECHNIQUES FOR PERSISTENT MEMORY VIRTUALIZATION
    Publication number: 20190258502
    Abstract: Examples may include techniques for persistent memory virtualization. Persistent memory maintained at one or more memory devices coupled with a host computing device may be allocated and assigned to a virtual machine (VM) hosted by the host computing device. The allocated persistent memory based on a file based virtual memory to be used by the VM. An extended page table (EPT) may be generated to map physical memory pages of the one or more memory devices to virtual logical blocks of the file based virtual memory. Elements of the VM then enumerate a presence of the assigned allocated persistent memory, create a virtual disk abstraction for the file based virtual memory and use the EPT to directly access the assigned allocated persistent memory.
    Type: Application
    Filed: February 6, 2019
    Publication date: August 22, 2019
    Inventors: Vivekananthan SANJEEPAN, Leena K. PUTHIYEDATH, Chandan APSANGI, Nikhil TALPALLIKAR, Abinash K. BARIK
  • Techniques for persistent memory virtualization
    Patent number: 10210012
    Abstract: Examples may include techniques for persistent memory virtualization. Persistent memory maintained at one or more memory devices coupled with a host computing device may be allocated and assigned to a virtual machine (VM) hosted by the host computing device. The allocated persistent memory based on a file based virtual memory to be used by the VM. An extended page table (EPT) may be generated to map physical memory pages of the one or more memory devices to virtual logical blocks of the file based virtual memory. Elements of the VM then enumerate a presence of the assigned allocated persistent memory, create a virtual disk abstraction for the file based virtual memory and use the EPT to directly access the assigned allocated persistent memory.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: February 19, 2019
    Assignee: Intel Corporation
    Inventors: Vivekananthan Sanjeepan, Leena K. Puthiyedath, Chandan Apsangi, Nikhil Talpallikar, Abinash K. Barik
  • Techniques for Persistent Memory Virtualization
    Publication number: 20170371695
    Abstract: Examples may include techniques for persistent memory virtualization. Persistent memory maintained at one or more memory devices coupled with a host computing device may be allocated and assigned to a virtual machine (VM) hosted by the host computing device. The allocated persistent memory based on a file based virtual memory to be used by the VM. An extended page table (EPT) may be generated to map physical memory pages of the one or more memory devices to virtual logical blocks of the file based virtual memory. Elements of the VM then enumerate a presence of the assigned allocated persistent memory, create a virtual disk abstraction for the file based virtual memory and use the EPT to directly access the assigned allocated persistent memory.
    Type: Application
    Filed: June 27, 2016
    Publication date: December 28, 2017
    Applicant: Intel Corporation
    Inventors: Vivekananthan Sanjeepan, Leena K. Puthiyedath, Chandan Apsangi, Nikhil Talpallikar, Abinash K. Barik