Patents Assigned to Vertex Networks, Inc.
  • ATM cell scheduling method and apparatus
    Patent number: 6198724
    Abstract: A cell scheduling method and apparatus are described in which cells are efficiently scheduled in four steps. In a first step, a VC is selected for servicing and serviced if necessary. In a second step, cells from the serviced VCs are scheduled for transmission. In a third step, jitter is controlled. In a fourth step, final departure of cells is scheduled.
    Type: Grant
    Filed: October 2, 1997
    Date of Patent: March 6, 2001
    Assignee: Vertex Networks, Inc.
    Inventors: John Lam, Frank Huang, Eric Fuh, Martin Chen