An Effective Fuzzy Keyword Search Scheme in Cloud Computing

With the development of cloud computing, individuals and enterprises stored their data in the cloud for great flexibility and economic savings. Many keyword search schemes over encrypted data with privacy preserving were proposed, however, few schemes cloud efficiently support the similarity search. In this paper, we investigate the issue on fuzzy search over cloud data, then by using technique of filter, we improve a efficient keyword search scheme to achieve fuzzy searching with low cost, which is suit for practical cloud computing.