Can you describe the difference between FRD and BRD?

Question

Accepted Answer

FRD and BRD are both documents used in the software development process, but they serve different purposes.

FRD stands for Functional Requirements Document and describes the functional requirements of a software system.
BRD stands for Business Requirements Document and outlines the business needs and objectives that the software system should fulfill.
FRD focuses on the specific functionalities and features of the software, while BRD focuses on the overall business goals and requirements.
FRD is typically created by the business analyst in collaboration with stakeholders and developers, while BRD is usually created by the business stakeholders.
FRD includes detailed use cases, user stories, and functional specifications, while BRD includes high-level business processes, workflows, and business rules.
FRD is more technical and serves as a basis for the development team, while BRD is more strategic and guides the project from a business perspective.
Example: In a banking software project, the FRD would describe the specific functionalities like account creation, fund transfer, and balance inquiry, while the BRD would outline the business objectives like improving customer satisfaction and reducing operational costs.

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