AI & Digital Life · 45 sec
Computer network
A useful mental model for the technology shaping daily life.
The useful idea
- The useful idea
In computer science, computer engineering, and telecommunications, a network is a group of communicating computers and peripherals known as hosts, which communicate data to other hosts via communication
- How it works
protocols, as facilitated by networking hardware.
- Why it matters
Within a computer network, hosts are identified by network addresses, which allow networking hardware to locate and identify hosts.
Why this matters
Use Computer network as a lens when judging what a digital tool can — and cannot — do.
Try this
Use Computer network as a lens when judging what a digital tool can — and cannot — do.
Test your recall
Which idea belongs to the explanation of Computer network?
- Why it matters
- How it works
- The useful idea — correct
In computer science, computer engineering, and telecommunications, a network is a group of communicating computers and peripherals known as hosts, which communicate data to other hosts via communication