Networking and Communication Engineering

Abstract

In modern world Cloud Computing is one of the most promising and evolving areas of computer science. In the present scenario, cloud computing covers almost entire internet based activity. It brings a revolution in Information Technology industry by ordering on-demand of resources. Cloud is developing day by day and faces many challenges, one of them is scheduling. Scheduling in cloud is responsible for selection of best suitable resources for task execution, by taking some parameters into consideration. Schedulers for cloud computing determine on which processing resource jobs of a workflow should be allocated. This article introduces the scheduling problem in hybrid clouds presenting the main characteristics to be considered when scheduling workflows, as well as a brief survey of some of the scheduling algorithms used in these systems.

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