Computer Networking
10 courses·EN
Understand addressing, local networks, routing, and the systems that connect computers.
Begin with the network model and vocabulary before selecting tools or examining designs. Cybersecurity provides related defensive context.
A route through the topic
Start with the introductory explanation below, then choose a focused lesson for the task or question you want to explore.
Courses in this topic
Computer Networking Fundamentals
An overview of computer networking fundamentals, covering network types, topologies, and architectures for beginners. Learners will understand key concepts and distinctions between LAN, WAN, MAN, and other network categories.
14 slides·28 min
IP Addressing Fundamentals in Networking
This training provides a clear overview of IP addresses in computer networking, explaining their purpose and role for learners new to networking concepts.
14 slides·28 min
LAN Fundamentals in Computer Networking
This training explains what a local area network (LAN) is, its purpose, and its role in computer networking for beginners and IT professionals seeking foundational knowledge.
14 slides·28 min
Computer Networking Core Skills
This training builds foundational computer networking knowledge and practical skills for IT professionals, covering core concepts and hands-on practice to equip learners with essential networking competencies.
14 slides·28 min
Computer Network Routing Basics
How computer networks route data: a foundational overview for IT professionals learning how data travels across networks from source to destination.
14 slides·28 min
Computer Networking Design Patterns
Explore common computer networking patterns, their strengths, and pitfalls to identify best practices and avoid design flaws. Ideal for network engineers and IT professionals enhancing their architecture skills.
14 slides·28 min
Computer Networking Tools and Equipment
Learn essential computer networking tools and equipment, covering their functions and uses for aspiring IT professionals.
14 slides·28 min
How the Internet Works
This course explains the fundamentals of internet infrastructure for beginners, covering how data moves across networks.
16 slides·32 min
Networking Roadmap: Priorities & Milestones
This training guides aspiring network professionals through a prioritized roadmap of milestones and communication strategies to advance their networking careers effectively.
13 slides·26 min
DMZ Networking: Concepts, Purpose, Examples
Learn the purpose and function of a DMZ in network security, including key concepts and real-world examples. Ideal for IT and cybersecurity professionals.
14 slides·28 min