The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9256471 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 09, 2016

Filed:

Aug. 18, 2014
Applicant:

Electronics and Telecommunications Research Institute, Daejeon, KR;

Inventors:

Sangcheol Kim, Gyeongsang-si, KR;

Seontae Kim, Daejeon, KR;

Pyeongsoo Mah, Daejeon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/46 (2006.01); G06F 9/50 (2006.01); G06F 9/48 (2006.01);
U.S. Cl.
CPC ...
G06F 9/5038 (2013.01); G06F 9/4881 (2013.01);
Abstract

Disclosed herein is a task scheduling method for a priority-based real-time operating system in a multicore environment, which solves problems occurring in real-time multicore task scheduling which employs a conventional decentralized scheme. In the task scheduling method, one or more scheduling algorithm candidates for sequential tasks are combined with one or more scheduling algorithm candidates for parallel tasks. Respective task scheduling algorithm candidates generated at combining, are simulated and performances of the candidates are evaluated based on performance evaluation criteria. A task scheduling algorithm exhibiting best performance is selected from among results obtained at evaluating the performances.


Find Patent Forward Citations

Kim, Sangcheol. (2016). Task scheduling method for priority-based real-time operating system in multicore environment (U.S. Patent No. 9256471). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9256471

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