Patents by Inventor Allen L. Roginsky

Allen L. Roginsky 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: 5359593
    Abstract: Access control for a packet communications network includes a dynamic bandwidth updating mechanism which continuously monitors the mean bit rate of the signal source and the loss probability of the connection. These values are filtered to remove noise and then used to test whether the values fall within a pre-defined acceptable adaptation region in the mean bit rate, loss probability plane. Values falling outside of this region trigger bandwidth updating procedures which, in turn, result in acquiring a new connection bandwidth, and determining new filter parameters and new parameters for a leaky bucket access mechanism.
    Type: Grant
    Filed: August 26, 1993
    Date of Patent: October 25, 1994
    Assignee: International Business Machines Corporation
    Inventors: Jeffrey H. Derby, John E. Drake, Jr., Claude Galand, Levent Gun, Gerald A. Marin, Allen L. Roginsky, Theodore E. Tedijanto