Patents by Inventor Ravi Honnavalli Ramachandra Rao

Ravi Honnavalli Ramachandra Rao 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).

  • Method and system for digital rights management of encrypted digital content
    Patent number: 9992171
    Abstract: Various aspects of a method and system for digital rights management of encrypted digital content are disclosed herein. The method includes determination of a seed value from a pre-stored vault file that corresponds to a registered user. The determination of the seed value is based on biometric information provided by the registered user. The method further includes generation of a set of intermediate values based on the determined seed value. The generation of the set of intermediate values is based on a pre-determined rule. The method further includes determination of a content key based on the generated set of intermediate values.
    Type: Grant
    Filed: November 3, 2014
    Date of Patent: June 5, 2018
    Assignee: SONY CORPORATION
    Inventors: Ravi Honnavalli Ramachandra Rao, Vishnuteja Chokkanahalli, Ajay Maruti Gaonkar
  • METHOD AND SYSTEM FOR DIGITAL RIGHTS MANAGEMENT of ENCRYPTED DIGITAL CONTENT
    Publication number: 20160173455
    Abstract: Various aspects of a method and system for digital rights management of encrypted digital content are disclosed herein. The method includes determination of a seed value from a pre-stored vault file that corresponds to a registered user. The determination of the seed value is based on biometric information provided by the registered user. The method further includes generation of a set of intermediate values based on the determined seed value. The generation of the set of intermediate values is based on a pre-determined rule. The method further includes determination of a content key based on the generated set of intermediate values.
    Type: Application
    Filed: November 3, 2014
    Publication date: June 16, 2016
    Inventors: RAVI HONNAVALLI RAMACHANDRA RAO, VISHNUTEJA CHOKKANAHALLI, AJAY MARUTI GAONKAR
  • SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PERFORMING A REMEDIAL ACTION WITH RESPECT TO A FIRST DEVICE UTILIZING A SECOND DEVICE
    Publication number: 20130247191
    Abstract: A system, method, and computer program product are provided for performing a remedial action with respect to a first device utilizing a second device. In use, data is received from a first device at a second device via a network. Additionally, it is determined whether the data is unwanted, utilizing the second device. Furthermore, a remedial action is performed utilizing the second device at least partially blocking the first device from accessing the network, based on the determination.
    Type: Application
    Filed: May 7, 2009
    Publication date: September 19, 2013
    Inventors: Harish Balasubramanian, Arun Rajaraman, Ravi Honnavalli Ramachandra Rao
  • System, method, and computer program product for processing different content each stored in one of a plurality of queues
    Patent number: 8477796
    Abstract: A system, method, and computer program product are provided for processing different content each stored in one of a plurality of queues. In use, a plurality of different content is identified for processing. Additionally, each of the different content is stored in one of a plurality of queues based on a classification thereof. Furthermore, the plurality of different content stored in the plurality of queues is processed.
    Type: Grant
    Filed: February 12, 2008
    Date of Patent: July 2, 2013
    Assignee: McAfee, Inc.
    Inventors: Ravi Honnavalli Ramachandra Rao, Arun Rajaraman, Harish Balasubramanian