Patents by Inventor Stephan Waespe

Stephan Waespe 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).

  • Patent number: 6865180
    Abstract: A method for bundling connections within a switch controller of a broadband switching network. Connections are bundled into logical units of related connections. This method also allows a common code base for switch controllers putting hardware specific code into a portion of the bundling code.
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: March 8, 2005
    Assignee: International Business Machines Corporation
    Inventor: Stephan Waespe
  • Patent number: 6097723
    Abstract: An apparatus for controlling network switches which includes a central network controller node having a call task for booking and executing calls by setting up the switches that interconnect a first terminal and a second terminal and a switch master task for receiving commands to control all of the switches in the network, maintaining status information for all of the switches and distributing requests for particular connections, a switch controller task for converting control commands for a generic switch into commands that control a hardware switch and a codec connected to a port thereof, wherein in response to a client request, the central network controller communicates with the switch controller task to create a generic switch and to convert commands for the generic switch to commands for the switch and the codec so as to permit communication between a digital terminal and an analogue terminal.
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: August 1, 2000
    Assignee: International Business Machines Corporation
    Inventors: William S. Fielding, Stephan Waespe