Course description

Computer Networks refer to interconnected devices that communicate and share resources using wired or wireless connections. They enable data exchange between computers, servers, and other devices through protocols like TCP/IP. Networks can be classified into types such as LAN, WAN, MAN, and PAN, facilitating communication, resource sharing, and internet access.

What will i learn?

• Explain the importance of data networks and the Internet in supporting business communications and everyday activities
• Explain how communication works in data networks and the Internet
• Recognize the devices and services that are used to support communications across an Internet work.
• Use network protocol models to explain the layers of communications in data networks.