Patents by Inventor Pushparaj Bhaskaran

Pushparaj Bhaskaran 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).

  • Validation of live media stream based on predetermined standards
    Patent number: 9521179
    Abstract: A method includes receiving at least one manifest file, playlists and video chunks for at least one channel of a live media stream. The method includes validating, by a processing device, the live media stream to ensure that the at least one manifest file, the playlists and the video chunks are available. Validating the live media stream includes determining whether the at least one live media stream complies with at least one predetermined standard. The method includes validating the live media stream to ensure that the files are not stale and live. The method also includes validating the live media stream to ensure that the video chunks are properly sequenced, and validating the live media stream based on Hypertext transfer protocol (HTTP) headers for the video chunks to determine whether errors are received associated with the live video stream.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: December 13, 2016
    Assignee: VERIZON PATENT AND LICENSING INC.
    Inventors: Lakshmi N. Chakarapani, Amit B. Patadia, Gaurav Rinwa, Rajalingam Mariappan, Pushparaj Bhaskaran
  • LIVE MEDIA STREAM VALIDATION
    Publication number: 20160021164
    Abstract: A method includes receiving at least one manifest file, playlists and video chunks for at least one channel of a live media stream. The method includes validating, by a processing device, the live media stream to ensure that the at least one manifest file, the playlists and the video chunks are available. Validating the live media stream includes determining whether the at least one live media stream complies with at least one predetermined standard. The method includes validating the live media stream to ensure that the files are not stale and live. The method also includes validating the live media stream to ensure that the video chunks are properly sequenced, and validating the live media stream based on Hypertext transfer protocol (HTTP) headers for the video chunks to determine whether errors are received associated with the live video stream.
    Type: Application
    Filed: July 16, 2014
    Publication date: January 21, 2016
    Inventors: Lakshmi N. Chakarapani, Amit B. Patadia, Gaurav Rinwa, Rajalingam Mariappan, Pushparaj Bhaskaran