Efficient Encryption Algorithm for Data Security in Big Data Cloud Environment

Abstract

Abstract: High speed Internet technology development and data technologies create a huge amount of information in day by day. Use of big data and cloud both are managing traditional data processing and storage issues. At the same time users can face many issues like data security and privacy manner. Here we proposed Blockchain based secure algorithm for to achieve Security and Privacy for big data. Keywords: Security, Blockchain, Big data and Cloud environment