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Row fault detection system

United States Patent

February 7, 2012
View the Complete Patent at the US Patent & Trademark Office
An apparatus, program product and method check for nodal faults in a row of nodes by causing each node in the row to concurrently communicate with its adjacent neighbor nodes in the row. The communications are analyzed to determine a presence of a faulty node or connection.
Archer; Charles Jens (Rochester, MN), Pinnow; Kurt Walter (Rochester, MN), Ratterman; Joseph D. (Rochester, MN), Smith; Brian Edward (Rochester, MN)
International Business Machines Corporation (Armonk, NY)
12/ 197,563
August 25, 2008
This invention was made with Government support under Contract No. B519700 awarded by the Department of Energy. The Government has certain rights in this invention.