Blueprint

Blueprint — a detailed scheme, which describes the architecture of software or hardware, and illustrates every component and feature, so that the team members and investors could understand the expected outcome and how it will be implemented.

A blueprint provides such an overview where you can find descriptions of features, relations between the elements, the software design, the system architecture, and so on. A blueprint when used as a development roadmap helps reduce ambiguity and thus avoid misunderstanding and or conflicts in the development process.

A blueprint in software design and system architecture is a full detailed plan describing every aspect of the system, features, and components, and the way they are interconnected. It gives a clear and a well-structured concept of how the software or the hardware is supposed to be developed and what should be expected from it, thus benefiting all those involved in the project including the team members and the investors. A blueprint can be defined as a visual and descriptive model of the software architecture; thus, every member of the project team understands the general and specific concept of the software being developed which is likely to minimize the chances of misunderstandings or conflicts during the development process.

Furthermore, a blueprint is very useful during the development planning phase where it is used to set a plan on how the project is to be accomplished. It provides comprehensive information on the characteristics of the system, interconnectivity of the elements of the system and design of the software. This detailed overview not only helps the development team in the creation of the software to the defined requirements but also it serves as a road map that can be used to measure the progress and make good decisions during the entire lifecycle of the software development. A clear blueprint is therefore helpful in avoiding misunderstandings that may arise in the course of implementing the project and deliver a product that is in line with the set objectives of the project.