TCP/IP and the OSI Model — Study Resources & PYQs
Curated resources, past papers and PYQs for TCP/IP and the OSI Model.
Study resources
- OSI Model Explained (Article) — Cloudflare's widely-cited, clear explanation of the seven OSI layers.
- Networking Fundamentals Explained (Video) — A practical introduction to the networking concepts cloud engineers need daily.
- AWS Skill Builder (Article) — AWS's own official, free digital training platform with hands-on labs and courses for this exact topic area.
- Microsoft Learn Training (Article) — Microsoft's own official, free training platform with hands-on modules for this exact topic area.
- Google Cloud Skills Boost (Article) — Google Cloud's own official, free training platform with hands-on labs for this exact topic area.