Net001: What Is a Packet? #linux #devops #programming #shorts #networking

Your OS never receives a file — it receives thousands of tiny labeled chunks called packets, then reassembles them in order.

In 57 seconds: what a packet is, why the header/payload split exists, why packets beat streaming for unreliable networks, and why every protocol you'll ever learn (TCP, UDP, HTTP, TLS) is really just a spec for what goes in those headers.

Part 1 of the "How Networking Actually Works" series.
#networking #linux #sysadmin #tcp #udps #https #packets #computerscience #programming #learntocode #devops #cloudcomputing #softwaredevelopment #backenddevelopment #infrastructure #howitworks #tech #techshorts

Видео Net001: What Is a Packet? #linux #devops #programming #shorts #networking канала Dimitar Dimov