Cracking the Code: An In-depth Exploration of OSI Layer 7

A look at Bitcoin and other protocols at the top layer of the OSI. Is there a 7.5 OSI layer? Docker and containers are declaring layer 7.5! Learn how Browsers running in user mode access the protocols they need in the network stack.
Why *.dll files are critical to networking. How Windows 10 leverages layer 7. Peer into Outlook at layer 7 and see how services play a key role in layer 7. Over four hundred protocols exist at layer 7 of the OSI model.

The importance of two architectures: Client-Server and P2P that function at layer 7. Windows 10 use of P2P. UPnP, Bitcoin protocol, Diameter protocol, HTTP/2 vs HTTP/3 protocol, Internet Communications Engine (ICE) protocol, NTCIP, Precision Time Protocol, TOR, and many more.

Links to Documentation:
OSI Layer 7 notes *.docx format: https://drive.google.com/file/d/1wkPsiwiNI1uB6nzF-9JkiHnlTVTWMiTp/view?usp=sharing
OSI Layer 7 notes PDF format: https://drive.google.com/file/d/1a3ILooE0p4OW3mDhIlFd-HNcL5zGT5uG/view?usp=sharing
Video PowerPoint *pptx format: https://drive.google.com/file/d/1nQr6Osci-pZ9B8kd8gmPwJbzkhB8-_t2/view?usp=sharing
Video PowerPoint PDF format: https://drive.google.com/file/d/1UIBTXmXGi_c_XkS2gMkPGObKvZ5cwQWD/view?usp=sharing