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Survey on Dynamic Resource Allocation Techniques in Cloud Environment?

Journal: International Journal of Computer Science and Mobile Computing - IJCSMC (Vol.3, No. 8)

Publication Date:

Authors : ; ;

Page : 395-403

Keywords : Cloud computing; Virtualization; Migration; Green computing; resource management; Resource allocation;

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The growth of cloud computing infrastructures carries innovative ways to make and control computing system by means of the flexibility present with virtualization technologies. In this framework, it concentrates on two main goals. First to provide initial virtualization and cloud computing infrastructures to make distributed large scale computing platforms from various cloud providers approved to run software involving large volumes of computation power. Subsequently developing methods to formulate these infrastructures are more dynamic. This method offers inter cloud live migration planning innovative approaches to utilize the inherent dynamic environment of distributed clouds. Cloud computing permits business customers to extent up and down their resource usage founded on requires. Several of grows in the cloud model appear from resource multiplexing during virtualization technology. In this survey, it presents detailed explanation of the dynamic resource allocation approaches in cloud for cloud consumers. From this study that utilizes virtualization technology to distribute data center resources dynamically based on application requires and maintains green computing by optimizing the number of servers in employ. This manuscript introduces the idea of ―skewness‖ to determine the unevenness in the multi-dimensional resource utilization of a server. By reducing skewness, it can include different kinds of workloads properly and improve the overall utilization of server resource. Furthermore importance of limitations and advantages of using Resource Allocation in Cloud computing systems is also examined.

Last modified: 2014-08-24 02:46:38