The main aim of the project is to achieve a secure public auditing scheme applying third party auditors to authenticate the privacy, reliability, and integrity of data stored in the cloud. This proposed auditing scheme composes the use of the AES-256 algorithm for encryption, SHA-512 for integrity check and RSA-15360 for public key encryption. And perform data dynamics operation which deals with mostly insertion, deletion, and, modification.
Cloud computing is an evolving technology that
provides data storage and highly fast computing services at a very low cost.
All data stored in the cloud is handled by their cloud service providers or the
caretaker of the cloud. The data owner is concerned about the authenticity and
reliability of the data stored in the cloud as the data owners. Data can be
misappropriated or altered by any unauthorized user or person. This paper
desire to suggest a secure public auditing scheme applying third party auditors
to authenticate the privacy, reliability, and integrity of data stored in the
cloud. This proposed auditing scheme composes the use of the AES-256 algorithm
for encryption, SHA-512 for integrity check and RSA-15360 for public key
encryption. And perform data dynamics operation which deals with mostly
insertion, deletion, and, modification
Keywords: Data storage, SHA-512, AES-256, Encryption.