Patents by Inventor Rangashyam VIJAYAKRISHNAN

Rangashyam VIJAYAKRISHNAN 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 apparatus for providing service based on voice session authentication
    Patent number: 9094825
    Abstract: An approach for providing a service over a communication session based on an authentication from a voice session is described. A voice session enhancement platform may determine that a voice session is established among a plurality of devices. The voice session enhancement platform may further retrieve one or more authentication parameters associated with the voice session for the plurality of devices. The voice session enhancement platform may also initiate a service among the plurality of devices, wherein the service is separate from the voice session. Additionally, the voice session enhancement platform may authenticate the plurality of devices for the service based on the one or more authentication parameters.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: July 28, 2015
    Assignee: Cellco Partnership
    Inventors: Lin Song, Yunyan Wang, Trevor Elkins, Min Xu, William Andrew Fish, Rangashyam Vijayakrishnan
  • METHOD AND APPARATUS FOR PROVIDING SERVICE BASED ON VOICE SESSION AUTHENTICATION
    Publication number: 20150111535
    Abstract: An approach for providing a service over a communication session based on an authentication from a voice session is described. A voice session enhancement platform may determine that a voice session is established among a plurality of devices. The voice session enhancement platform may further retrieve one or more authentication parameters associated with the voice session for the plurality of devices. The voice session enhancement platform may also initiate a service among the plurality of devices, wherein the service is separate from the voice session. Additionally, the voice session enhancement platform may authenticate the plurality of devices for the service based on the one or more authentication parameters.
    Type: Application
    Filed: October 18, 2013
    Publication date: April 23, 2015
    Applicant: Cellco Partnership d/b/a Verizon Wireless
    Inventors: Lin SONG, Yunyan WANG, Trevor ELKINS, Min XU, William Andrew FISH, Rangashyam VIJAYAKRISHNAN