SYSTEM AND METHOD FOR DYNAMIC TASK MIGRATION ON A MULTIPROCESSOR SYSTEM

摘要

PURPOSE: A method and a system for dynamic task migration in a multiprocessor system are provided to dynamically reconfigure an optimal system configuration in a multiprocessor environment having a non-uniform memory structure. CONSTITUTION: A migration decision unit(130) decides the migration type of a task in response to the migration demand of the task having one or more states. A migration processing unit(140) processes that the task is exported in a source node(110) and is imported in a destination node(120) on the basis of the decided migration type. Resource used for task processing which has been used in the source node is used in the destination node.