1.5 Layering, encapsulation

Video presentation: Computer Networks and the Internet. 1.5 Layering and encapsulation. Layered architectures. The layered Internet architecture. Encapsulation. Computer networks class. Jim Kurose Textbook reading: Section 1.5, Computer Networking: a Top-Down Approach (8th edition), J.F. Kurose, K.W. Ross, Pearson, 2020. See http://gaia.cs.umass.edu/kurose_ross for more open student resources.