DOIONLINE 
DOIONLINE Publish In |
International Journal of Advances in Computer Science and Cloud Computing (IJACSCC)-IJACSCC |
 Journal Home Volume Issue |
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Issue |
Volume-6,Issue-1 ( May, 2018 ) | |||||||||
Paper Title |
Secret Sharing in Multi-Clouds | |||||||||
Author Name |
Rosemary Koikara, Kyung-Yoon Seo, Anand Paul, Kee-Young Yoo | |||||||||
Affilition |
Kyungpook National University, Daegu, South Korea | |||||||||
Pages |
12-16 | |||||||||
Abstract |
Single cloud has become very common in many organizations. The main reason for this popularity is the increase in productivity, cost efficiency, accessibility, and reliability. But now there is a movement towards a multi-cloud environment so that organizations can distribute the workload. This also eliminates the risk of service unavailability that customers often come across. Hence, lately, there has been a buzz around multi-clouds or inter-clouds or cloud-of-clouds. This paper focuses on maintaining the security in multi-cloud storage using a (, )-threshold secret sharing mechanism. We also use multi-level threshold secret sharing using Chinese Remainder Theorem for hierarchical cloud infrastructure. Analysis of the security features proves that this scheme achieves data security. Index Terms - Chinese Remainder Theorem, Multi-Clouds, Security, Secret Sharing. | |||||||||
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