Cloud computing security is the set of control-based technologies and policies designed to protect information, data and infrastructure mapped with cloud computing applications. As Cloud computing includes shared resource, identity management, privacy and access control over network, it is necessary to provide privacy in these and other potentially vulnerable areas. This paper concentrate on achieving Privacy Preservation in Cloud DB using Incremental conceptual Clustering algorithm: Variant of COBWEB in replacement of incremental k-means. Variant of COBWEB is employed at Cloud Database Owner to secure Clients data at backend. Sample CRM dataset from UCI repository is analyzed in WEKA for comparative study of both algorithms.
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