Patents by Inventor Arpana Prashanth

Arpana Prashanth 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).

  • Controlling IPSec offload enablement during hardware failures
    Patent number: 8793542
    Abstract: Provided are techniques for receiving a packet transmitted in conjunction with a security association associated with Internet Protocol Security (IPSec); determining, based upon the security Association that the packet is faulty; incrementing a count corresponding to previous faulty packets received; determining that the count exceeds a threshold; and disabling IPSec accelerator hardware in response to the determining that the count exceeds the threshold.
    Type: Grant
    Filed: April 11, 2013
    Date of Patent: July 29, 2014
    Assignee: International Business Machines Corporation
    Inventors: Kokil K. Deuri, Vishal R. Mansur, Arpana Prashanth, Dilip K. Singh
  • Controlling IPSec offload enablement during hardware failures
    Patent number: 8683275
    Abstract: Provided are techniques for receiving a packet transmitted in conjunction with a security association associated with Internet Protocol Security (IPSec); determining, based upon the security Association that the packet is faulty; incrementing a count corresponding to previous faulty packets received; determining that the count exceeds a threshold; and disabling IPSec accelerator hardware in response to the determining that the count exceeds the threshold.
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: March 25, 2014
    Assignee: International Business Machines Corporation
    Inventors: Kokil Kumar Deuri, Vishal Ramachandra Mansur, Arpana Prashanth, Dilip Kumar Singh
  • CONTROLLING IPSEC OFFLOAD ENABLEMENT DURING HARDWARE FAILURES
    Publication number: 20130232575
    Abstract: Provided are techniques for receiving a packet transmitted in conjunction with a security association associated with Internet Protocol Security (IPSec); determining, based upon the security Association that the packet is faulty; incrementing a count corresponding to previous faulty packets received; determining that the count exceeds a threshold; and disabling IPSec accelerator hardware in response to the determining that the count exceeds the threshold.
    Type: Application
    Filed: April 11, 2013
    Publication date: September 5, 2013
    Applicant: International Business Machines Corporation
    Inventors: Kokil K. Deuri, Vishal R. Mansur, Arpana Prashanth, Dilip K. Singh
  • CONTROLLING IPSEC OFFLOAD ENABLEMENT DURING HARDWARE FAILURES
    Publication number: 20130124930
    Abstract: Provided are techniques for receiving a packet transmitted in conjunction with a security association associated with Internet Protocol Security (IPSec); determining, based upon the security Association that the packet is faulty; incrementing a count corresponding to previous faulty packets received; determining that the count exceeds a threshold; and disabling IPSec accelerator hardware in response to the determining that the count exceeds the threshold.
    Type: Application
    Filed: November 16, 2011
    Publication date: May 16, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Kokil K. Deuri, Vishal R. Mansur, Arpana Prashanth, Dilip K. Singh