Patents Assigned to Larscom Incorporated
  • Method and apparatus for automatically determining allocation of voice and data channels on T1/E1 line
    Patent number: 6654388
    Abstract: A device for combining voice and data into a single T1 line performs the functions of a channel bank, IP gateway, multiplexer, and firewall. The device includes automatic configuration capability which allows the device to be automatically and remotely provisioned, including automatically determining the allocation of voice and data DS0s. Automatic configuration allows installation of the device at a user site by non-data-centric technicians and without the need for pre-installation staging to configure the device.
    Type: Grant
    Filed: May 26, 1999
    Date of Patent: November 25, 2003
    Assignee: Larscom Incorporated
    Inventors: Robert A. Lexenberg, Yifei C. Huang