Service Oriented Architectures (SOA) and Web Services interfaces are creating components of software that can be reused in many different situations. Companies have been forced to expose applications to their constituents in order to be dynamically responsive. As these components are reused, a single error can cascade to impact quality across a vast value chain. With this in mind, it might be a chief software quality officer, says John Defterios. As software continues to expand in importance to corporations, quality will continue to move out of the shadows into the forefront of IT.”]
Source: https://www.csoonline.com/article/2117743/the-chief-software-quality-officer–do-you-have-one-.html