A category of projects that have common components significant in such projects, but are not needed or present in all projects. Application areas are usually defined in terms of either the productAn artefact that is produced, is quantifiable, and can be ei... More (i.e., by similar technologies or production methods) or the type of customerThe person or group who commissioned the work and will benef... More (i.e. internal versus external government versus commercial) or industry sector (i.e.. utilities, automotive, aerospace, information technologies, etcEstimate to Complete More.). Application areas can overlap.