Kurose & Ross Videos

• Chapter-by-chapter Videos and extra materials from our textbook authors

Interactive Network Simulations / Animations

• See here for a few simulation demos

Help on Networking & Sockets

If you intend to do serious network programming, you might consider buying one or both of these.

• TCP/IP Illustrated, Volume 1: The Protocols (2nd edition), by Kevin R. Fall and W. Richard Stevens.
• UNIX Network Programming: The sockets networking API (3rd edition), by W. Richard Stevens, Bill Fenner, and Andrew M. Rudoff.

You will also want some software...

• wireshark (formerly called ethereal): Packet sniffer and analyzer with a very easy-to-use graphical interface. You will need this for some homeworks and for debugging your projects.

Help on Python

• The Python Tutorial - The official tutorial.
• Lots more tutorials - Official list of tutorials.
• Main Page and Library Reference - The complete reference for the language itself, builtin functions, and all of the standard modules.
• repl.it - Online interactive interpreter for Python 3 (and many other languages).

Help on C & Systems Programming

• Advanced Programming in the UNIX Environment (2nd edition), by W. Richard Stevens and Stephen A. Rago.
• The C Programming Language, by Kernighan and Ritchie. This one is a classic: short, simple, and definitive.