IB DP Computer Science - Topic 3: Networks - VIDEO 3.1.3 - Networks broken up into different layers

VIDEO 3: Welcome to our IB Diploma Programme (DP) Computer Science series! In this video, we explore Topic 3: Networks, focusing on the OSI and TCP/IP Models in Networking. We’ll break down the concept of layering in network communication and explain how the OSI and TCP/IP models serve as essential frameworks for organizing communication over networks. You’ll learn about the advantages of using layers in networking, and we’ll guide you through the layers of both the OSI and TCP/IP models. Additionally, we’ll discuss how the OSI model facilitates abstraction and the practical functions of the TCP/IP model. This video is perfect for IB Computer Science students, educators, or anyone interested in gaining a deeper understanding of the fundamentals of network communication.