Patents by Inventor Manish Kumar Agrawal

Manish Kumar Agrawal 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).

  • Media gateway adapter
    Patent number: 7320017
    Abstract: A method for communicating messages from a media gateway is disclosed. A thread pair comprising a communication protocol control stack thread and one or more media gateway adapter threads is assigned to a message from a media gateway. The thread pair is associated with a processor. The message is received from the media gateway at the communication protocol control stack thread, and is routed to a media gateway adapter thread corresponding to a communication protocol. The message is processed according to the communication protocol, and is sent to a call agent.
    Type: Grant
    Filed: September 6, 2001
    Date of Patent: January 15, 2008
    Assignee: Cisco Technology, Inc.
    Inventors: Srikrishna Kurapati, Krishna P. Bhat, Manish Kumar Agrawal