Software testing, verification and validation encompass complementary activities aimed at ensuring that software behaves correctly, meets specifications and fulfils intended purposes. Testing ...

Verification and validation (V&V) form the backbone of assurance in engineered systems, ensuring that designs meet both specified requirements and real‐world needs. Verification evaluates whether each ...

This article is a condensed version of an article that appeared in the November/December 2022 issue of Chip Scale Review. Adapted with permission. Read the original ...

Computational models and simulations have had an important role in engineering analysis since as far back as the 1960s. It is widely recognized that the use of modeling and simulation tools can make ...

Part of the SD Times 100 2026 series. See the full SD Times 100 2026 list for every category and honoree. Software testing has always faced the same basic tension: thoroughness takes time, and time is ...

Developing a medical device is a lengthy process. Prior to commercial distribution, FDA requires that the manufacturing process for the product be validated. Process validation is defined as the ...

Editor's note: This article was updated on 27 April 2026 to correct a typo. COLUMBUS, OH – It isn’t always clear when to choose to verify or validate manufacturing processes. But expert an from the US ...