1 Chapter 1 Communication Networks and Services Network Architecture and Services Telegraph Networks & Message Switching Telephone Networks and Circuit.
EEC-484/584 Computer Networks Lecture 2 Wenbing Zhao [email protected] (Part of the slides are based on Drs. Kurose & Ross ’ s slides for their Computer.
CS144, Stanford University Error in Q3-7. CS144, Stanford University Using longest prefix matching, the IP address 21.44.9.5 will match which entry? a.21.0.0.0/8.