TASK SCHEDULING SCHEME USING INFORMATION BASED ON ESTIMATED EXECUTION TIME AND HETEROGENEOUS MULTI-CORE PROCESSOR SYSTEM USING THE SCHEME

摘要

The present invention relates to a task distributing method of a heterogeneous multi core processor system distributing tasks and a heterogeneous multi core process system using a method thereof. More particularly, the present invention relates to the task distributing method of the heterogeneous multi core processor system distributing the tasks by using estimated execution time information and the heterogeneous multi core process system using the method thereof capable of enhancing task processing performance and energy efficiency by distributing the tasks by using the estimated execution time information as a result of adding remaining execution time of the task being currently executed by each processor and the estimated execution time of a task to be distributed.