Patents by Inventor S Michael Perlmutter

S Michael Perlmutter 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).

  • In-band signaling for routing
    Patent number: 6470080
    Abstract: Telephone call routing in networks is provided by forwarding routing data other than origination identification and destination identification in-band with calls, and using the in-band data at call destinations to do further routing. In some embodiments negotiation is accomplished between routers at different points in the network based on the in-band routing data. Practice of the invention extends to intelligent telephony networks and as well to simulated telephone calls between computers in wide area data networks, such as the Internet and Intranets.
    Type: Grant
    Filed: July 27, 2000
    Date of Patent: October 22, 2002
    Assignee: Genesys Telecommunications Laboratories, Inc.
    Inventor: S Michael Perlmutter
  • In-band signaling for routing
    Patent number: 6104802
    Abstract: Telephone call routing in networks is provided by forwarding routing data other than origination identification and destination identification in-band with calls, and using the in-band data at call destinations to do further routing. In some embodiments negotiation is accomplished between routers at different points in the network based on the in-band routing data. Practice of the invention extends to intelligent telephony networks and as well to simulated telephone calls between computers in wide area data networks, such as the Internet and Intranets.
    Type: Grant
    Filed: November 18, 1997
    Date of Patent: August 15, 2000
    Assignee: Genesys Telecommunications Laboratories, Inc.
    Inventor: S Michael Perlmutter