Computer Networking

Core protocols, packet flows, transport architectures & production network tuning

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Networking Crash Course

Fast-paced visual guide covering OSI & TCP/IP models, IP subnets, TCP 3-way handshake, DNS lookup, HTTP/3, TLS handshakes, load balancing, and socket fundamentals.

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Networking Detailed Course

In-depth study of routing algorithms, BGP, TCP congestion control (CUBIC & BBR), QUIC transport internals, and production Linux sysctl network stack tuning.

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