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APPARATUS AND METHOD FOR CONTROLLING SCHEDULING OF WORKFLOW BASED ON CLOUD
APPARATUS AND METHOD FOR CONTROLLING SCHEDULING OF WORKFLOW BASED ON CLOUD
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机译：基于云的工作流调度控制的装置和方法
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摘要
Workflow scheduling method of cloud-based according to the present invention, the work of each according to the workflow service request including the processing time quality constraint (D), and cost constraints set of the flow in the first process and the service request received from a user when the work big time conditions than the second process and the minimum processing the estimated time is the processing time calculated to calculate the minimum processing the estimated time (CT) for the flow execution of the task is met, on the basis of the minimum processing expected time defined by the third process and the service level agreements set the penalty cost caused by the violation of the (SLA), and the user of the equity cost, running cost of the penalty cost, and the virtual machine is set for calculating a load ratio of each of the work and a fourth process of establishing the cost model and may include a fifth process of executing the scheduling when a profit by the cost model are met in advance larger than the predetermined value profit conditions. ;
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