Black Box -

: This is a software testing method where the tester evaluates functionality (like logging in with a valid password) without knowing the internal code structure.

: It actually consists of two separate units: the Flight Data Recorder (FDR) , which tracks parameters like airspeed and altitude, and the Cockpit Voice Recorder (CVR) , which records conversations and ambient sounds. black box

In aviation, a black box is a heavily protected recording device used to investigate accidents. : This is a software testing method where

: Despite the name, they are typically painted bright orange to make them easier to find in wreckage. 2. Technology & Artificial Intelligence and the Cockpit Voice Recorder (CVR)