Paper Title
Big Data: Cryptographically Enforced Access Control And Secure Communication

Abstract
The evolution of big data has come with a lot of opportunities, but it also showcases new challenges to provide security in big data applications. Implementation of proper authentication and access control mechanism in big data environment is very important because a wide range of different users access massive amount of data. In this paper, we are proposing a modification in Secure Remote Password protocol to provide secure authentication and access control in big data environment and its benefits over some traditional methods of security implementation being used in current big data environments. Key TermsóBig Data, Secure Authentication, SRP protocol, labels, Kerberos, Access control.