"ENHANCED TPA BASED DATA INTEGRITY MECHANISM FOR OBJECT STORAGE ARCHITECTURE ON INTEGRATEDIOT CLOUDSMART ENVIRONMENT"

Cloud storage has become a part and parcel of everyday life and is used largely at this IoT age of computing. Facts are dumbed over storage whose physical location is not bothered by the very users. Storage may hold sensitive information, which may be more private have to be kept secure. Cloud service providers ought to ensure various security concerns such as integrity, availability, privacy and confidentiality to users. In current scenario of computing cloud owners must not possess physical data storage. As TPA provides transparency and fairness in performing auditing while serving as a bridge between CSU and CSP. Granting quite a lot of plusses, it is an untrusted unit, also it can initiate attacks or indorse threats by not ignoring them. For complete lifelike security purpose, also CSUs to attain extreme benefits on cloud at least computational cost, TPA is required. The intent of the paper is to analyze the existing object storage architecture and propose object storage with enhanced auditing method for CSUs/CSPs for guarantee the integrity of TPA while minimizing possibility of malevolent activities, TPAs are verified.