精选优质文档-倾情为你奉上Requirements PhaseThe chances of a product being developed on time and within budget are somewhat slim unless the members of the software development team agree on what the software product will do. The first step in achieving this unanimity is to analyze the clients current situation as precisely as possible. For example, it is inadequate to say, “ They need a computer-aided design system because they claim their manual design system, there is lousy. “ Unless the developme
