Patents by Inventor Premasish Deb

Premasish Deb 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).

  • Partitioning and categorizing data in a split-plane architecture for fast recovery from data plane failures and fast restarts
    Patent number: 7415627
    Abstract: Routes between data planes are partitioned according to the source and destination data planes. Partitions are distributed according to the source data plane associated with the partition. Each data plane is configured to clear and resynchronize its own routes when a data plane fails. Also, the restarted data plane is configured to restore routes by retrieving partitions that have the restarted data plane as the source data plane.
    Type: Grant
    Filed: September 19, 2003
    Date of Patent: August 19, 2008
    Assignee: Network Equipment Technologies, Inc.
    Inventors: Janardhanan Radhakrishnan, Prakash Jayaraman, Shankar Agarwal, Premasish Deb