Machine-readable medium and data

ISBN represented as EAN-13 bar code showing both machine-readable bars and human-readable digits

In communications and computing, a machine-readable medium (or computer-readable medium) is a medium capable of storing data in a format easily readable by a digital computer or a sensor. It contrasts with human-readable medium and data.

The result is called machine-readable data or computer-readable data, and the data itself can be described as having machine-readability.