World of Computer Networking Your CCNA start - Introduction "Transport Layers: Transmission Control Protocol (TCP) and U

The video tutorial covers how hosts communicate within the same and different networks, focusing on the network and data link layers. It then introduces the transport layer in the TCP model, explaining the differences between TCP and UDP protocols. The tutorial also discusses ports and multiplexing, demonstrates TCP session establishment using Wireshark, and explores the usage of TCP and UDP in modern networks.

Describe the process of establishing a TCP session using Wireshark.

In what scenarios are TCP and UDP protocols used in modern computer networks?