Difficulty: Intermediate. Categories: Systems & Networks.
Data Communication and Computer Network Security is a comprehensive course that introduces students to networking fundamentals and cybersecurity principles essential for modern computing and AI systems. The course covers key networking concepts including network protocols, TCP/IP stack, routing and switching, wireless communications, and network architecture design, along with security fundamentals including encryption, authentication, access control, and threat detection. Students will master essential skills including network configuration, security protocol implementation, vulnerability assessment, and incident response procedures.
Learning objectives
