The vulnerability in copy protection schemes for non-interactive digital works, whereby the eventual analog output can be copied (as by re-recording music as it plays) even if the digital representation is secure.

(obsolete) Analogous.

A signal that can vary in a continuous manner (as opposed to a digital signal that only takes discrete values).

(computing) A computer (mechanical, electrical or other) that processes using continuously varying signals rather than digital, quantized, values.

plural of analog computer

(retronym) A clock that displays the time using hands that move mechanically around its face.

plural of analog clock

plural of analog signal

plural of analogon

(of a device or system) In which the value of a data item (such as time) is represented by a continuous(ly) variable physical quantity that can be measured (such as the shadow of a sundial).