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Right. The key innovation of the internet was the invention of TCP/IP for the purpose of inter-network communication. See https://en.wikipedia.org/wiki/Internet
by Eyas 6y ago
Right. The key innovation of the internet was the invention of TCP/IP for the purpose of inter-network communication. See https://en.wikipedia.org/wiki/Internet_protocol_suite#Early_research https://en.wikipedia.org/wiki/Internet_protocol_suite#Early_...
- ethbro 6y agoI'd say the kernel of that was the idea of encapsulation and separating functions by layer (really the same idea, from packet and flow perspectives, respectively).
- LoSboccacc 6y agoI'd say the core is that anyone could link up and start talking with other parts of the network; the arp/ip technology was the stepping stone of course, but a key differentiator from previous machine networks[1] is that you can just hook up to the internet, it was truly decentralized from its ideation. [1] ie. stock tickers, terminals of time share mainframes, or see plan 55-A for a wider interconnected switched network this russian idea