Major Issues and Challenges in Energy Efficient Cloud Storage Service

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Dr. K. Sai Manoj

Abstract

Cloud computing is considered as the delivery of various services via internet including data storage, severs, database and networking software. This helps to save file in remote database and retrieve them back again. Some of the common example of cloud computing which includes Google App Engine, Apple iCloud, and Microsoft online. Even  the  email, online banking, social media and online shopping is also the known example of cloud com- puting. Some challenges of cloud computing is considered as security, privacy, cost, lack of resources especially energy resources. Awareness about energy is considered as the biggest challenge for cloud computing system because adaption of cloud computing with increase     in cost for energy. Cloud computing is achieved through distributed data centers which con- sumes a significant amount of energy. This research paper focus on how to bring in changes  in the data centres regarding energy-awareness and the process of lesser energy consump- tion. It is done through analysing several review of literatures and primary challenges in energy-saving are analysed for utilizing them in the cloud based storage environment.

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