Patents by Inventor Rajamohan Ganhasri

Rajamohan Ganhasri 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).

  • Re-keying based on pre-generated keys
    Patent number: 8369529
    Abstract: A system and method for pre-generating encryption keys for re-keying stored ciphertext. The encryption keys are illustratively distributed to LKMs and therefrom to the security appliances communicating with each other. A minimum number of un-used pre-generated encryption keys is established wherein when that number is reached more pre-generated encryption keys are created and distributed.
    Type: Grant
    Filed: July 1, 2011
    Date of Patent: February 5, 2013
    Assignee: NetApp, Inc.
    Inventors: Vaibhave Agarwal, Rajamohan Ganhasri