Patents Assigned to TDI Technologies, Inc.
  • Patent number: 9154386
    Abstract: In certain embodiments, a method for monitoring, alerting and remediation of systems is provided. The method provides for receiving data from one or more data sources and logging the data. A first metadata fingerprint is created for a particular data source. The first metadata fingerprint is indicative of a first quantity of data output for the particular data source. A second metadata fingerprint is created for the same data source. The second metadata fingerprint is indicative of a second quantity of data output for the data source. The second metadata fingerprint is created from data received at a different point in time from the first metadata fingerprint. The first metadata fingerprint is compared with the second metadata fingerprint associated with the particular data source. An alert is generated when the comparison indicates that the first metadata fingerprint does not correspond within a specified tolerance to the second metadata fingerprint.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: October 6, 2015
    Assignee: TDI Technologies, Inc.
    Inventors: William D. Johnson, Darel R. Stokes
  • Patent number: 8732829
    Abstract: In certain embodiments, a method for monitoring and securing a baseboard management processor is provided. The method includes coupling to a baseboard management controller of a computer system via a console port, maintaining a persistent connection to the baseboard management controller, monitoring data from the console port, determining from the data whether an unauthorized access has occurred, and sending an alert if the unauthorized access has occurred.
    Type: Grant
    Filed: April 14, 2008
    Date of Patent: May 20, 2014
    Assignee: TDI Technologies, Inc.
    Inventors: William D. Johnson, Darel R. Stokes, Barry L. Moore
  • Patent number: 8260751
    Abstract: In certain embodiments, a method for log file time sequence stamping is provided. The method includes connecting to a console port of one or more data sources and receiving data from the data sources. The data may be logged with both an independent time stamp and a sequence indicator. The independent time stamp provides a consistent time stamp of when the data was received at the system and the time sequence indicator represents an order in which the data was received at the system.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: September 4, 2012
    Assignee: TDI Technologies, Inc.
    Inventors: William D. Johnson, Darel R. Stokes, David G. North, Robert Yellin