Parallel File Protecting System

Computer Engineering

Now a days protecting outsourced data in storage databases and data warehouses against corruptions, adding fault tolerance to storage file system, along with efficient data integrity checking and recovery procedures,becomes difficult. Data Owner worry and even fear about their security problems, such as stealing, breaking, forging,and so on.Regenerating codes provide fault tolerance by striping data across multiple servers, while using less secure codes than traditional ensure codes during failure recovery. This needs secure and efficient way to protect private data from these types of issues.To tackle this problem we have proposed secure file system that remotely checks the integrity of regenerating-coded data against corruptions under a real-time file storage sytsem. In proposed system we optimized SHA3-256 and Parallel AES algorithm for security purpose and for maintaining the data integrity and confidentiality with GPU(Graphical Processing Unit) and CPU for high performance.The proposed system will use CPP(CPU Parallel Protecting) CPU parallel protecting and GPP(GPU Parallel Protecting) GPU parallel protecting ,HPP(Hybrid Parallel Protecting ) and HPUP(Hybrid Parallel Unprotected) protecting algorithms.This proposed work will improves security of SEFPS(Secure and Efficient File Protecting System) in terms of integrity and confidentiality.

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