Here is a list of topics we discussed. The exam will include contents from all these topics of various forms. You are allowed to bring one letter-sized sheet of information with hand-written contents on it (double-sided if you wish), no printed information is allowed during the exam. You will need pen or pencil, and possibly eraser if you use pencil. You will not need a calculator or any other computing devices.

• Key functions of network layer and their relations (chpt 4)
• Virtual circuits (chpt 4)
• Datagrams (chpt 4)
• Similarities and differences in forwarding tables between VC and DG (chpt 4)
• Internet Protocol (IP) (chpt 4)
• IP datagram format (chpt 4)
• IP addressing (chpt 4)
• ICMP (chpt 4)
• IPv4 vs. IPv6 (chpt 4)
• Routing algorithms (chpt 4)
• Broadcast and multicast (chpt 4)
• Link layer principles (chpt 5)
• Error checking (chpt 5)
• Medium Access Protocols (chpt 5)
• Channel partition
• Random access
• Taking turns
• Aloha family protocols (slotted and un-slotted) (chpt 5)
• CSMA family protocols (CSMA and CSMA/CD) (chpt 5)
• Token based protocols (chpt 5)
• ARP (chpt 5)
• Ethernet (chpt 5)
• Wireless network principles, CDMA, CDMA/CA (chpt 6)
• WiFi and protocols (chpt 6)
• Cellular Internet (chpt 6)