CPTG 255 - Systems and Network Programming

Topics

1. Introduction to network and protocols
   • IP Numbers
   • Chapter 1 notes
   • Chapter 1
   • Appendix B - Installing MinGW
2. Socket APIs
   • Chapter 2 notes
   • Chapter 2
3. TCP connections
   • Client/Server
   • Chapter 3

   Midterm 1

4. UDP connections
   • Chapter 4
   • Programming challenge 1
   • Programming challenge 1 - computer 1 source code
   • Programming challenge 1 - computer 2 source code
   • Programming challenge 1 - computer 3 source code
5. Hostname resolution and DNS
   • DNS protocol format
6. Packet Capture (PCAP) / Sniffer
   • Programming with PCAP
   • Another Programming with PCAP
   • Download libpcap library here

   Midterm 2

7. Using the ESP32 for IOT
   • ESP32 Programming challenge 2
   • ESP32 setup instructions
   • ESP32 Wifi Barebone
   • ESP32 Webserver Barebone
   • ESP32 UDP Sender
   • ESP32 UDP Receiver
   • ESP32 official docs
8. MQTT
   • MQTT Programming challenge 3
   • ESP32 MQTT Sender
   • ESP32 MQTT Receiver
9. Security using SSL
   • How HTTPS works ... in a comic!
   • Programming challenge 4

Resource Links

• Installing Ubuntu on VirtualBox
• MinGW - GCC for Windows
• Code from book
• Install Web server
• Install FTP server
• Install SSH server