A SURVEY ON AUDITING SYSTEMS FOR BIG DATA STORAGE

ABSTRACT The cloud computing requires the new approach on computing services that described the produced and utilized. The cloud computing can accomplish the various types of services can attract the many users in today's scenario. The most attractive service related to the service of cloud computing requires the data outsourcing the data owners can require the host any size of data on the cloud server with the users may access the data from cloud server that required. Any new prototype of data outsourcing can face the new security challenges. There are many users not fully trust the cloud service providers (CSPs) sometimes they may dishonest. The difficult in determining the CSPs meets the customer's expectations for data security. The successful maintenance in the integrity of cloud data can auditing schemes has been proposed. There may exist some integrity methods used for the statically archived data with the some auditing techniques might be used for the dynamically updated data. In this paper try to analysis various existing data integrity auditing schemes along with their consequences. Keywords:— Third Party Auditor (TPA), Cloud Service Providers (CSPs), Data Outsourcing, Proof of Retrievability (POR), Provable data Possession (PDP).