International Journal of Engineering and Technology

Present days popularity of cloud computing increased concurrently with respect to out sourcing data into multiple users in cloud. However, delicate information should be secured before outsourcing for privacy requirements, which obsoletes information usage like keyword-based papers recovery. Traditionally more number of techniques/methods were introduce for information retrieval in out sourced cloud. In this paper we analyse four methods for information retrieval in outsourced data from cloud. We formalize the problem of fuzzy search from encrypted cloud data. Our analysis provides a realistic and effective data retrieval from different data cloud data storage. Boolean data retrieval is the main proceeding concept in data retrieval from cloud with respect to time and concept wised data retrieval in cloud data storage. Our analysis provides compatative analysis of different techniques to support above conditions equally with preferred results in cloud data storage.