Patents by Inventor Srinivas G. Narayana

Srinivas G. Narayana 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).

  • Systems and methods for transactions on the telecom web
    Patent number: 8463705
    Abstract: Embodiments of the invention broadly contemplate systems, methods, apparatuses and program products that leverage the mobile web, especially the spoken (telecom) web, to handle transactions. According to embodiments of the invention, in essence, a mobile device such as a phone is used as a terminal, remote authentication is employed, and a challenge response using a per transaction audio based code is used as a confirmation. Embodiments of the invention also provide further protection against repudiation, and greater trust in the transaction, by employing witnesses.
    Type: Grant
    Filed: February 28, 2010
    Date of Patent: June 11, 2013
    Assignee: International Business Machines Corporation
    Inventors: Anupam Joshi, Srinivas G. Narayana, Aaditeshwar Seth
  • SYSTEMS AND METHODS FOR TRANSACTIONS ON THE TELECOM WEB
    Publication number: 20110213706
    Abstract: Embodiments of the invention broadly contemplate systems, methods, apparatuses and program products that leverage the mobile web, especially the spoken (telecom) web, to handle transactions. According to embodiments of the invention, in essence, a mobile device such as a phone is used as a terminal, remote authentication is employed, and a challenge response using a per transaction audio based code is used as a confirmation. Embodiments of the invention also provide further protection against repudiation, and greater trust in the transaction, by employing witnesses.
    Type: Application
    Filed: February 28, 2010
    Publication date: September 1, 2011
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Anupam Joshi, Srinivas G. Narayana, Aaditeshwar Seth