Budget transfer mechanism for time-partitioned real-time...

Details Budget transfer mechanism for time-partitioned real-time... Budget transfer mechanism for time-partitioned real-time...

2006-10-03

2006-10-03

An, Meng-Al T. (Department: 2195)

Electrical computers and digital processing systems: virtual mac

Task management or control

Process scheduling

C718S100000

Reexamination Certificate

active

07117497

ABSTRACT:
A method is provided for optimizing CPU budgets associated with at least first and second threads executable in a time-partitioned real-time operating system. The first thread having a first CPU budget is executed, and at least a portion of the first thread's unused CPU budget is transferred to the second thread.

REFERENCES:
patent: 6466898 (2002-10-01), Chan
patent: 6792445 (2004-09-01), Jones et al.
patent: 2003/0069917 (2003-04-01), Miller
patent: WO 9921083 (1999-04-01), None
patent: WO 0062157 (2000-10-01), None
patent: WO 03040884 (2003-05-01), None
patent: WO 03044655 (2003-05-01), None
Ford, B et al, “CPU Inheritance Scheduling,” Operating Systems Review (SIGOPS), ACM Headquarter, NY, US, vol. 30, No. Special Issue, Dec. 21, 1996, pp. 91-105, p. 94, l-hand col, line 29--r-hand col, line 12; p. 95, l-hand col, line 28--r-hand col, line 28; figure 3.
Haldar, S et al, “Fairness in Processor Scheduling in Time Sharing Systems,” Operating Systems Review (SIGOPS). ACM Headquarter, NY, US, vol. 25, No. 1, 1991, pp. 4-18, the whole document.

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