Paper Title
Efficient Data Searching and Retrieval using Block Level Deduplication

Abstract
As we are living in the era of digital world there is tremendous growth in data amount. The increased data growth rate imposed lots of challenges regarding storage system. Deduplication is the emerging technology which not only reduces the storage space but also eliminates the redundant data. This paper proposed an efficient deduplication method for distributed system which uses block level chunking for elimination of redundant data. In traditional deduplication system there is only one global index table for storing unique hash values, but in our system there will be different index table for each of the distributed data-server in which reduces the searching and retrieval time. Here each incoming block will be checked for duplicate in each of the index table parallely.The comparative results with traditional deduplication system shows that our system has improved the processing time and storage utilization. Keywords - Data Deduplication, Index Management, Distributed System, Storage.