Patents by Inventor Soumya K. Kalahasti

Soumya K. Kalahasti 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).

  • Interactive voice response system security
    Patent number: 7986773
    Abstract: In one embodiment, a method includes initiating an interactive voice response (IVR) session with a user over an IP network, identifying an imminent secure session event, and initiating an encrypted mode for the IVR session.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: July 26, 2011
    Assignee: Cisco Technology, Inc.
    Inventors: Soumya K. Kalahasti, Parameswaran Kumarasamy, Prasad Miriyala
  • INTERACTIVE VOICE RESPONSE SYSTEM SECURITY
    Publication number: 20080056464
    Abstract: In one embodiment, a method includes initiating an interactive voice response (IVR) session with a user over an IP network, identifying an imminent secure session event, and initiating an encrypted mode for the IVR session.
    Type: Application
    Filed: August 29, 2006
    Publication date: March 6, 2008
    Inventors: Soumya K. KALAHASTI, Parameswaran KUMARASAMY, Prasad MIRIYALA