Electrical computers and digital processing systems: virtual mac – Task management or control – Process scheduling
Reexamination Certificate
2011-01-11
2011-01-11
Puente, Emerson C (Department: 2195)
Electrical computers and digital processing systems: virtual mac
Task management or control
Process scheduling
Reexamination Certificate
active
07870555
ABSTRACT:
A method for scheduling execution of a work unit in a data processing system comprises assigning to the work unit an expected execution duration; executing the work unit; determining an actual execution duration of the work unit; determining a difference between the actual execution duration and the expected duration; and conditionally adjusting the expected execution duration assigned to the work unit based on the measured actual execution duration, wherein the conditionally adjusting includes preventing the adjustment of the expected execution duration in case said difference exceeds a predetermined threshold. The method further includes associating to the work unit a parameter having a prescribed value adapted to provide an indication of unconditional adjustment of the expected execution duration: in case said parameter takes the prescribed value, the expected duration assigned with the work unit based on the measured actual execution duration even if the difference in durations exceeds the predetermined threshold.
REFERENCES:
patent: 6016503 (2000-01-01), Overby et al.
patent: 6470375 (2002-10-01), Whitner et al.
patent: 6510469 (2003-01-01), Starnes et al.
patent: 2004/0194101 (2004-09-01), Glanzer et al.
patent: 2004/0199415 (2004-10-01), Ho
Guccione Francesca
Sabatini Simona
Garg Rakesh
Garg Law Firm, PLLC
International Business Machines - Corporation
Kessler Gregory A
LaBaw Jeffrey S.
LandOfFree
Workload scheduling method and system with improved planned... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Workload scheduling method and system with improved planned..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Workload scheduling method and system with improved planned... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2726607