IT 305 Computer Networking

Examines how data gets from one computer to another, including through local area networks (LANs), wide area networks (WANs), and the internet. Networks are discussed in terms of the Open Systems Interconnect (OSI) seven-layer model. Network operating systems and network middleware are examined. The course is designed to prepare students with the knowledge necessary to pass the CompTia Net+ certification, a prerequisite for preparing for a career in network administration. Prerequisite: IT 205. (3)