Very very worthwhile investment of your time. I dived into the topic two years ago using Computer Networking: A Top-Down Approach (https://www.amazon.com/Compu

Very very worthwhile investment of your time. I dived into the topic two years ago using Computer Networking: A Top-Down Approach (https://www.amazon.com/Computer-Networking-Top-Down-Approach-7th/dp/0133594149 https://www.amazon.com/Computer-Networking-Top-Down-Approach...) As someone with about ten years experience in web-dev, but no formal CS education, I found the difficulty level to be just right.