Journal of Cloud Computing and Internet of Things ISSN: 3107-4391 (Online)

Authors:Sameer Joshi, Akash Gupta

Abstract:We live in an Internet-based world. On-demand information or data is required wherever and whenever it is wanted. Big Data is defined as a large volume of data in many formats that cannot be handled using typical methods such as a database management system. Hadoop's MapReduce is one of the computational techniques used in Big Data Analytics. MapReduce as a Service is provided by the cloud. We examine and analyse the problems and requirements of MapReduce integrity in the cloud in this work. The capabilities of some of the most major integrity assurance frameworks are also examined, as well as future research directions. Algorithms for detecting collusive and non-collusive personnel were discussed.

Keywords: Cloud Computing, Hadoop, MapReduce, Security, Integrity