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Placing it all on the OSI Model 3 min
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Dig & cURL 12 min
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Loading a webpage 1 min
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TCP, DDoS attacks, and Fastly 4 min
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Fastly in the mix 6 min
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Internet Wrap Up
Internet Wrap Up
How does it all work together?
Course Details
We’ve covered the OSI model, HTTP, URLs, DNS, TCP, and TLS. We want to string all these protocols together in one narrative about how a client and server communicate. Additionally, we’ll cover some new concepts that arise from the interaction of the above systems.
Learning Objectives
- Where on the OSI Model?
- Optional Tools: Dig, and cURL
- HTTP vs HTTPS
- Redirects
- The Waterfall, TCP Connections, and Multiplex
- TCP and DoSS
- Fastly in the mix