Sdlc Models
The info requirements document is used to agree needs with users. To be sure that it is easily understood, it should not be overly official or highly encoded. The document should give a concise summry of all users’ requirements – not just a assortment of individuals’ requirements – because the intention is to develop a single shared database. We can represent the constraints to enforce the semantics of the info once, inside a database, than within every user process that uses the info rather. We are not going to say which is the best option to choose, mainly […]