World of Computer Networking Your CCNA start - What is Ethernet?

The video tutorial explains the TCP/IP model, focusing on the roles of TCP and IP in transport and network layers, respectively. It highlights Ethernet as a key protocol for data link and physical layers, emphasizing that Ethernet comprises various protocols. The IEEE's role in creating network communication standards is discussed, stressing the importance of adherence to these standards for device compatibility. The tutorial covers Ethernet standards like 802.3 for wired media and 802.11 for wireless media, with a practical example of a wireless connection using IEEE 802.11 AC. The video concludes with a preview of the next topic on different cable types.

What are the main protocols used in the TCP/IP model?

Explain the role of IEEE in network communication standards.

How do different manufacturers ensure their devices can communicate in a network?

What is the significance of the 802.3 standard?

Describe the differences between wired and wireless communication standards.