About This Architecture

CloudShare is a three-tier web application architecture combining a client layer of web browsers and mobile devices, an Apache/PHP application server handling user authentication and file uploads, and a MySQL database with Users, Files, and Admin tables. Data flows from clients through the Internet to the Web Server, which processes requests via the PHP application, manages user sessions, and coordinates file storage in a server upload folder. This architecture demonstrates core file-sharing patterns: user registration, secure file uploads, share link generation, and role-based access control via admin tables. Fork this diagram on Diagrams.so to customize database schemas, add caching layers, or extend with CDN and backup strategies. Consider adding encryption for stored files and implementing rate limiting on upload endpoints for production deployments.

People also ask

How do you design a three-tier file-sharing web application with user authentication and role-based admin controls?

The CloudShare architecture separates clients (web browsers, mobile devices) from a PHP application server running on Apache, which handles authentication, uploads, and share link generation. A MySQL database stores Users, Files, and Admin records with foreign key relationships, while a server upload folder manages file storage. This pattern ensures scalability and security through layered separat