Patents by Inventor Faisal Sivayudeen

Faisal Sivayudeen 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).

  • Utilization of media capabilities in a mixed environment
    Patent number: 8171146
    Abstract: An apparatus and method for negotiating media capabilities is described. The method may comprise receiving an invite to establish a connection between a caller endpoint device and one of a plurality of callee endpoint devices of a shared line and identifying an initial common media capability between the caller endpoint device and the plurality of endpoint devices. Thereafter, the method may comprise negotiating a connection between the caller endpoint device and the callee endpoint device using the common media capability and determining if the caller endpoint device and the callee endpoint device have a common enhanced media capabilities. The connection may be re-negotiated using the enhanced media capability.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: May 1, 2012
    Assignee: Cisco Technology, Inc.
    Inventors: Yaan Mirng Jeffrey Chen, Faisal Sivayudeen, Vijay Arumugam Kannan, Yosef Rizal Tamsil