click here to download project abstract/base paper of cloud based systems
Abstract:
As organizations increasingly rely on cloud based systems for data storage and processing, ensuring efficient and secure data sharing has become a critical concern. This postgraduate project proposes a Java-based solution aimed at enhancing the efficiency and provable security of selective data sharing and acquisition in cloud-based systems.
Existing System:
The current landscape lacks a comprehensive solution that balances data sharing efficiency with rigorous security measures. Existing systems often struggle with fine-grained access control, secure sharing protocols, and efficient data acquisition, leaving room for improvement.
Proposed System:
The proposed system introduces an innovative approach to address the shortcomings of the existing systems. It employs advanced cryptographic techniques, access control mechanisms, and optimized data acquisition protocols to achieve a balance between efficiency and provable security in cloud-based data sharing scenarios.
System Requirements:
Hardware:
- Server infrastructure capable of handling secure cryptographic operations
- Sufficient storage capacity for data repositories
- Network infrastructure with high bandwidth for efficient data transfer
Software:
- Java programming language for application development
- Cryptographic libraries for implementing secure sharing protocols
- Database management system for efficient data storage and retrieval
The architecture of cloud based systems:
The proposed system adopts a multi-tier architecture comprising a presentation layer, application layer, and data layer. The application layer is responsible for implementing access control, secure sharing, and data acquisition logic, while the data layer manages the storage and retrieval of shared data.
Technologies Used:
- Java for application development
- Cryptographic libraries (e.g., Bouncy Castle) for implementing secure protocols
- MySQL or another suitable database management system for data storage
- Spring Framework for building the application
Web User Interface:
The system offers a user-friendly web interface to facilitate easy interaction with the platform. The interface allows users to set access controls, selectively share data, and acquire shared data efficiently. A responsive and intuitive design ensures a seamless user experience.
In conclusion, this project aims to contribute to the advancement of secure data sharing in cloud-based systems by proposing an efficient and provably secure solution. The combination of advanced cryptographic techniques, access control mechanisms, and optimized data acquisition protocols ensures that the system meets the evolving needs of organizations relying on cloud infrastructure.
