AI & Digital Life · 45 sec
Edge computing
A useful mental model for the technology shaping daily life.
The useful idea
- The useful idea
Edge computing is a distributed computing model that brings computation and data storage closer to the sources of data.
- How it works
More broadly, it refers to any design that pushes computation physically closer to a user, so as to reduce the latency compared to when an application runs on a centralized data center.
- Why it matters
The term began being used in the 1990s to describe content delivery networks—these were used to deliver website and video content from servers located near users.
Why this matters
Use Edge computing as a lens when judging what a digital tool can — and cannot — do.
Try this
Use Edge computing as a lens when judging what a digital tool can — and cannot — do.
Test your recall
Which idea belongs to the explanation of Edge computing?
- Why it matters
- How it works
- The useful idea — correct
Edge computing is a distributed computing model that brings computation and data storage closer to the sources of data.