Protocols: Further Reading

Communications Standards: Trust good old Wikipedia to provide a good summary of Protocols: https://en.wikipedia.org/wiki/Communications_protocol

Ethernet Packets: Why are they so big? They carry a lot of data code for transportation:

IP Addresses - What do the numbers mean: https://en.wikibooks.org/wiki/A-level_Computing/AQA/Computer_Components,_The_Stored_Program_Concept_and_the_Internet/Structure_of_the_Internet/IP_addresses

How TCP/IP models is structured:

Network Basics: TCP/IP and OSI Network Model Comparisons: http://www.dummies.com/how-to/content/network-basics-tcpip-and-osi-network-model-compari.html