Patents by Inventor Andrew W. Leslie

Andrew W. Leslie 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: 6834304
    Abstract: A method and system for auditing an optical network to identify malfunctioning network elements and to generate a report which would allow skilled personnel to quickly and effectively identify areas of functionality of a deployed network element that is operating incorrectly by reading through the report. The method involves reading a network element data file and comparing parameters of the file represented by a network interface command line of the file with specified parameters to determine if the network element is operating within valid operating ranges; determining which parameters of the network interface command line are outside valid operating ranges; creating a network element findings file for findings of parameters of the network interface command line which are outside valid operating ranges; and repeating the foregoing steps for data files of all network elements in the network.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: December 21, 2004
    Assignee: Nortel Networks Limited
    Inventors: Alan D. Nisbet, Andrew W. Leslie