期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2015
卷号：6
期号：3
页码：2512-2518
出版社：TechScience Publications
摘要：Cloud computing is an entirely new approach ofcomputing that offers a non-traditional, but, shared computing paradigm for organizations and individuals. It provides a way to adopt information Technology and its features without huge expenditure on infrastructure and applications. Cloud computing provides multiple on-demand services accessible from a broad network with the ease of scalability even in shared environment so to achieve cost effectiveness. However, despite the potential gains of cloud computing still lack in providing 100% up-time and ensured data availability to the business organizations .These issues may be very critical for business process that they might even lose data. Taking this problem we tried to give a reliability and availability based fault tolerance approach based on replica distribution in previous work [14], In this work we are trying to evaluate the process by implementing the scheme and get the statistical performance analysis of the approach. In this work we shown the results that we could extract from it and the replica decision that could be preferable when actually this type of situations occurs. By the analysis of the result we get to know that the approach we gave in to the previous work[14] is useful for the cloud service providers to get rid of faulty conditions using the proposed fault tolerant policy
