AI & ML — Tech News

TCP Isn't Reliable Because It's Magic. It's Reliable Because It Never Trusts the Network.

"Reliable, ordered delivery over IP" is a fine one-line summary of TCP, and it's also the kind of definition that tells you almost nothing about why…

networking tcp backend systemdesign

My forwarder lost 3% of its messages. My laptop reported zero. CI reported zero. Staging lost thousands every hour. I blamed the network. I blamed t…

cpp debugging tcp ai

The wrong mental model For a long time I pictured a packet as a thing. A little sealed capsule that leaves my laptop, hops from router to router, an…

networking osi tcp ip

Originally published at https://blog.pathvector.dev/protocol-lab-mss-37/ — part of the free Protocol Lab series. This post is part of Protocol Lab ,…

tcp network containerlab mtu

I built a detailed visual diagrams for the Transmission Control Protocol (TCP) — one of the core protocols powering the internet, that operates at t…

networking webdev tcp computerscience