processing engine
nounUK /ˈprəʊ.ses.ɪŋ ˈen.dʒɪn/
US /ˈprɑː.ses.ɪŋ ˈen.dʒɪn/
A processing engine is a computer program that does the main work of handling information.
The processing engine sorts all the pictures in just a few seconds.
OTHER MEANINGS
2. The part of a system that carries out the main operations on data.
The payment processing engine checks every card before approving it.
3. A software component that runs tasks automatically in the background.
The game's processing engine keeps track of every player's score.
4. A central unit that turns input into useful output.
This processing engine turns raw sensor readings into a weather report.