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Credits : JimKurose
Author Notes :
Video presentation: Computer Networks and the Internet: the network edge. Access networks. Physical media.
Computer networks class.
Jim Kurose
Textbook reading: Section 1.2, 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.