Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2011-08-16
2011-08-16
Duncan, Marc (Department: 2113)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C714S011000, C714S004110, C725S151000
Reexamination Certificate
active
08001418
ABSTRACT:
Systems, devices, software, hardware and networks adapted and arranged for monitoring and correcting faults in networked media player systems that include electronic displays are provided. After detection or notification of a fault in at least one networked media player in a network of at least two, or N, media players operationally connected to electronic displays, the invention provides an alternate source of signal to the affected display. In some preferred embodiments, the invention utilizes at least one additional, or N+1, media player as a backup to substitute for the failed media player. Reconfiguration of the faulted media player by means of the N+1 backup networked media player advantageously increases the reliability and efficiency of ongoing maintenance of digital visual systems operating in commercial and other environments.
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patent: 2006/0002418 (2006-01-01), Jennings
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patent: 2010/0115326 (2010-05-01), Westeroth
patent: WO-2009020640 (2009-02-01), None
Hishon Joseph
Michaelson Dennis
Duncan Marc
EK3 Technologies, Inc.
Mintz Levin Cohn Ferris Glovsky and Popeo P.C.
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