User tolerance based scheduling method for aperiodic real-time tasks
US8397235B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 6, 2009 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Oct 2, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/4887
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus comprising at least one processor configured to implement a method comprising analyzing a plurality of tasks, determining a privilege level for each of the task, determining a schedule for each of the tasks, and scheduling the tasks for execution based on the privilege level and the schedule of each task. Included is a memory comprising instructions for determining a privilege level for each of a plurality of tasks, wherein the privilege levels comprise periodic real-time, aperiodic real-time, and non-real time, determining an execution time for each of the tasks, and scheduling the tasks for execution on a processor based on the privilege level and the execution time of each task.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.