Computer Networking

Computer networking is the practice of connecting computing devices together to share resources and communicate data. It involves the design, implementation, and management of networks using protocols, hardware, and software to enable reliable data transmission. This foundational concept underpins modern internet, cloud services, and distributed systems.

Also known as: Tech Networking, Networking, Network Engineering, Computer Networks, Networking Fundamentals

Why learn Computer Networking?

Developers should learn computer networking to build scalable, secure, and efficient applications that rely on network communication, such as web services, APIs, and real-time systems. It is essential for troubleshooting connectivity issues, optimizing performance, and understanding security vulnerabilities in networked environments.

Learning Resources

• book: Computer Networking: A Top-Down Approach
• course: Networking Fundamentals on Coursera
• docs: MDN Web Docs: An overview of HTTP
• video: NetworkChuck YouTube Channel
• tutorial: GeeksforGeeks Computer Network Tutorial