منابع مشابه
Data - Aware Workflow Scheduling in Heterogeneous Distributed Systems
Data transferring in scientific workflows gradually attracts more attention due to large amounts of data generated by complex scientific workflows will significantly increase the turnaround time of the whole workflow. It is almost impossible to make an optimal or approximate optimal scheduling for the end-to-end workflow without considering the intermediate data movement. In order to reduce the...
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Distributed systems such as Grid- and Cloud Computing provision web services to their users in all of the world. One of the most important concerns which service providers encounter is to handle total cost of ownership (TCO). The large part of TCO is related to power consumption due to inefficient resource management. Task scheduling module as a key component can has drastic impact on both user...
متن کاملDistributed monitoring and workflow management for goal-oriented workflows
Business process management has often focused on business processes with a production or administrative focus, resulting in a task-centric approach for modeling and execution of workflow based on the processes. However, the area of collaborative business processes exists, which includes important processes like research and development which have not been adequately addressed by the techniques ...
متن کاملA Goal-Oriented Approach for Workflow Monitoring
Nowadays, the use of software systems implemented for automatically guiding and monitoring business processes is becoming a common option in modern enterprises. This kind of systems (workflow management systems) is designed to monitor tasks, documents, rules, computers etc. To do this, these software systems implement an automated representation of the enterprise processes. In most cases, these...
متن کاملIncorporating Energy-Aware Mechanism into Workflow Scheduling Policy in Heterogeneous Distributed Systems
In the past decades, plenty scheduling policies have been proposed for improving the execution performance of workflow applications. However, few of them have addressed the issue of energy conservation. In this paper, a novel scheduling metric, namely Minimal Energy Consumption Path, is introduced to reducing the energy consumption when scheduling large-scale workflows. The proposed scheduling ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2012
ISSN: 0975-8887
DOI: 10.5120/8223-1656