Sang-Yoon Chang

Assistant Professor


I am an assistant professor at the Computer Science department at University of Colorado Colorado Springs (UCCS). I research in computer security and computer network focusing on wireless network, edge computing, and cyber-physical systems. My research also has high synergy with the developments of internet of things (IoT) and cyber-physical systems.


Asymmetric Cryptography and Key Management

Mathematical Foundations for Cryptography

Cryptography and Information Theory

Classical Cryptosystems and Core Concepts

Cryptographic Hash and Integrity Protection

Symmetric Cryptography