Patents by Inventor Hsinlun Jair

Hsinlun Jair 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).

  • Method and apparatus for multicast multiple prefetch
    Patent number: 7286548
    Abstract: A method and apparatus for multicast multiple prefetch is described. A method in a network element comprises queuing a set of one or more prefetch requests, wherein a subset of the set of prefetch requests corresponds to a multicast packet, issuing a first of the subset of prefetch requests, and blocking each of the subsequent ones of the subset of prefetch requests.
    Type: Grant
    Filed: September 9, 2002
    Date of Patent: October 23, 2007
    Assignee: Redback Networks Inc.
    Inventors: Hsinlun Jair, Kaiwen Lo
  • Method and apparatus for accessing management information base data
    Patent number: 7233986
    Abstract: A method and apparatus for accessing management information base data is described. A method in a network element comprises collecting a first set of management information base (MIB) data in a framer's memory, maintaining a second set of MIB data that is periodically updated with the first set of MIB data, wherein the second set of MIB data is maintained separately from the first set of MIB data; and, in response to a request for the MIB data, transmitting the second set of MIB data.
    Type: Grant
    Filed: September 20, 2002
    Date of Patent: June 19, 2007
    Assignee: Redback Networks Inc.
    Inventors: Hsinlun Jair, Jim Mangin