About the Project

Purpose: Define the project scope and explain how the CS285 implementation connects theory with working software.

The Secure Key Exchange System was developed for CS285 - Discrete Mathematics for Computing at Prince Sultan University.

The website consolidates the project report, implementation notes, source code references, and test outcomes. The core demonstration shows how two participants establish a shared secret key using Diffie-Hellman in Java.

Project Purpose

This project was designed to:

1. Apply modular arithmetic and discrete logarithm concepts in a practical setting.
2. Implement Diffie-Hellman key exchange with clear parameter handling.
3. Show how a shared secret can support encryption and decryption.
4. Reinforce core public-key cryptography principles through reproducible examples.

Educational Scope

This implementation is an instructional proof-of-concept intended to bridge mathematical foundations and software execution.