Introduction to Network Protocol. Networks function and flourish because they deliver reliable and fast communication over large distances. And while people often marvel at the speed, it's the ...

Computer network and system administration (CNSA) professionals organize, install, and support an organization’s computer systems, including local area networks (LANs), wide area networks (WANs), ...

Description Data communication basics, Telephone, cellular, cable and computer networks, Layered network architectures, models, and protocols, Switching, routing, flow control, and congestion control, ...

CSCI 1025 - Introduction to Computer Science: Cybersecurity 3 Credits An introduction to the fundamental principles of computer and network security, privacy-preserving communication techniques, and ...