What does functional test actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Last month, this column addressed the need for (and philosophy behind) sample testing certain systems when 100% functional performance testing (FPT) is impractical from a time and/or budget ...

One example of functional performance testing is the measurement of system throughput with different data-encryption types.

The process of developing an automated functional test solution is not much different from the process of creating the same program but Preparation and definition of the best practices are critical.

Many patients have symptoms suggestive of coronary artery disease (CAD) and are often evaluated with the use of diagnostic testing, although there are limited data from randomized trials to guide c ...