Electrical computers and digital data processing systems: input/ – Interrupt processing – Interrupt queuing
Reexamination Certificate
2009-02-06
2010-10-05
Rinehart, Mark (Department: 2111)
Electrical computers and digital data processing systems: input/
Interrupt processing
Interrupt queuing
C710S260000, C710S262000, C710S266000, C714S034000, C711S158000
Reexamination Certificate
active
07809876
ABSTRACT:
A distributed control system and methods of operating such a control system are disclosed. In one embodiment, the distributed control system is operated in a manner in which interrupts are at least temporarily inhibited from being processed to avoid excessive delays in the processing of non-interrupt tasks. In another embodiment, the distributed control system is operated in a manner in which tasks are queued based upon relative timing constraints that they have been assigned. In a further embodiment, application programs that are executed on the distributed control system are operated in accordance with high-level and/or low-level requirements allocated to resources of the distributed control system.
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Boyle Fredrickson LLP
Miller John M.
Misiura Brian T
Rinehart Mark
Rockwell Automation Technologies Inc.
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