Patents by Inventor Deepak Rambahu GHUGE

Deepak Rambahu GHUGE 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).

  • Secure deletion operations in a wide area network
    Patent number: 9495377
    Abstract: Methods, systems, and computer program products are provided for performing a secure delete operation in a wide area network (WAN) including a cache site and a home site. A method includes identifying a file for deletion at the cache site, determining whether the file has a copy stored at the home site, detecting a location of the copy at the home site prior to a disconnection event of the cache site from the home site, deleting the file from the cache site during the disconnection event, and performing a secure deletion of the copy at the home site immediately after a reconnection event of the cache site to the home site.
    Type: Grant
    Filed: September 12, 2012
    Date of Patent: November 15, 2016
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Lawrence Carter Blount, Deepak Rambahu Ghuge, Shah Mohammad Rezaul Islam, Sandeep Ramesh Patil, Riyazahamad Moulasab Shiraguppi, Renu Tewari
  • SECURE DELETION OPERATIONS IN A WIDE AREA NETWORK
    Publication number: 20140074802
    Abstract: Methods, systems, and computer program products are provided for performing a secure delete operation in a wide area network (WAN) including a cache site and a home site. A method includes identifying a file for deletion at the cache site, determining whether the file has a copy stored at the home site, detecting a location of the copy at the home site prior to a disconnection event of the cache site from the home site, deleting the file from the cache site during the disconnection event, and performing a secure deletion of the copy at the home site immediately after a reconnection event of the cache site to the home site.
    Type: Application
    Filed: September 12, 2012
    Publication date: March 13, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Lawrence Carter BLOUNT, Deepak Rambahu GHUGE, Shah Mohammad Rezaul ISLAM, Sandeep Ramesh PATIL, Riyazahamad Moulasab SHIRAGUPPI, Renu TEWARI