A Study on Workflow Scheduling Algorithms in Cloud
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 8
Abstract
Cloud computing is one of the budding domains that has gained popularity in the recent years. It offers utility-oriented IT services to the users worldwide over the internet. In cloud, service providers manage and provide resources to users. Software or hardware can be used on rental basis; there is no need to buy them. Most of the cloud applications are modeled as a workflow. In workflows completion of whole task applications require various sub-tasks to be executed in a particular fashion. Key role in cloud computing systems is managing different tasks. Workflow scheduling is the most important part of cloud computing, because based on the different criteria’s it decides cost, execution time and other performances. This review paper describes cloud computing, basics of workflows and scheduling, some scheduling algorithms used in workflow management, factors considered by these algorithms, type of algorithm and tool used.
Authors and Affiliations
Divya Kataria, Dr. Sudesh Kumar
Keywords
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