Multi Cloud Architecture for Improved User Experience
S. B. Shivakumar1, Ramesh B. E.2, Kavitha G. M.3, Mala M.4

1Dr. S. B. Shivakumar, HOD (CS&E), SJMIT, Chitradurga, VTU University, Belgaum (Karnataka), India.
2Ramesh B. E., Asst. Professor (CS&E), SJMIT, Chitradurga, VTU University, Belgaum (Karnataka), India.
3Kavitha G. M., M.Tech., (CS&E), SJMIT, Chitradurga, VTU University, Belgaum (Karnataka), India.
4Mala M., M.Tech., (CS&E), SJMIT, Chitradurga, VTU University, Belgaum (Karnataka), India.
Manuscript received on June 05, 2013. | Revised Manuscript Received on June 15, 2013. | Manuscript published on June 20, 2013. | PP: 13-17 | Volume-1, Issue-7, June 2013. 
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Use of cloud computing has increased rapidly in many organizations. There are many commercial cloud providers. Each one provides different storage plans & different QOS like time delay, availability. The QOS parameters & plans vary over a period of time. Every time the user cannot move his data from one cloud provider to another for the cost & QOS optimization. Cloud users also have security & auditing requirement for his data in terms who are accessing it & what frequency in which his data is accessed. To address these requirements of the users, we propose a solution using multi cloud architecture. Our solution will reduce the burden on the users in migration & meeting his security challenges. Our platform will provide the best cost optimization for the security & storage requirements of user.
Keywords: Cloud computing, single cloud, multi-clouds, cloud storage, data integrity, data intrusion, service availability.