How to understand network protocols?

Question

I work in web development, but I don\'t have a great understanding of network protocols. I recall hearing an analogy that TCP, HTTP, and SSL can be thought of as a series of

Answer 1

We had computer networking on school and we had to buy this book it really helps. It explains every layer of the OSI model. (From the internetcabel and routers up to the tcp udp protecol layers up to the application layer). If you want to have more basic knowledge of how it all works this is a must read.