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Technologies Involved:
DEVOPS
nodejs
ReactJS
Project Description

Data Management in Distributed Systems is a secure file-handling system with three components: uploader, submitter, and downloader. Files are uploaded to a central database, while security is ensured through digital signatures, IP and MAC verification, blockchain-generated tokens, and PEM certificates. The project delivers a reliable, secure solution for file upload, submission, and download.

Scope Of Work

Our scope of work for this project was to develop a comprehensive file management platform that enables secure uploading, submission, and downloading of files. The platform included four user roles: super admin, downloader, submitter, and uploader. The uploader was responsible for uploading files to a centralized database, and the submitter ensured the files are submitted to a blockchain for immutability and transparency. Our goal was to create a reliable and secure file management system that safeguards the integrity and confidentiality of the uploaded and downloaded files while providing a seamless user experience for all stakeholders.

Our Solution

Our solution for this project is a comprehensive file management platform that ensures secure uploading, submission, and downloading of files. Technologies used in our solution include solidity for developing the smart contract, node.js for the backend implementation, and React.js for the frontend user interface. We also leveraged DevOps practices to ensure seamless deployment, monitoring, and scaling of the platform. Here are the key services we provide to the client:

  • Developed a platform that includes four user roles: super admin, downloader, submitter, and uploader. Each role has specific permissions and access rights.
  • Uploading and Submission to securely upload files to a centralized database. 
  • User Verification and Security to implement various measures such as digital signatures, IP address and MAC address verification, token verification generated within the blockchain, and the use of PEM certificates and private keys.
  • Reliable and Secure File Management that safeguards the integrity and confidentiality of the uploaded and downloaded files. 

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