ROBUST KEY REVELATION OF PUBLIC AUDITING PROTOTYPE FOR SECURE CLOUD STORAGE

In cloud storage the data clients can remotely store their and use on-demand high- quality applications. Data outsourcing users are reassured from trouble of maintenance when put in huge size on cloud, integrity protection is a challenging one which enabling public audit for security. Users ask an external inspection third party to check out sourced data. However, such scheme, malicious might still forge valid authenticators later than key-revelation time period if it obtains current secret key Client. this paper, propose prototype named Robust Key Revelation auditing secure storage, security not only earlier but also revelation be preserved. Formalized definition model new kind design concrete scheme. proposed prototype, one-time doesn’t affect other periods. The accurate proof experimental results demonstrate that achieves desirable efficiency with intervals. Keywords: Secure Cloud Storage, Revelation, Security, Client, Public Auditing.