Business Use Case Meaning

Definition from apm body of knowledge 7th edition five elements of a business case.

Business use case meaning. It s different than a business process which might capture all the things that that user would do to achieve a bigger picture goal or outcome in the organization. This is a more granular goal. A business use case is a more abstract description that s written in a technology agnostic way referring only to the business process being described and the actors that are involved in the activity.

Use case is very specific and dialed in in terms of how that user actually interacts with that software system to achieve a goal. A business case provides justification for undertaking a project programme or portfolio. A business use case defines a set of business use case instances.

A use case specifies the flow of events in the system. At its simplest a business case could be a spoken suggestion. A business case is a written or verbal value proposition that is intended to educate a decision maker and convince them to take some kind of action.

When written the document itself is sometimes referred to as a business case. It evaluates the benefit cost and risk of alternative options and provides a rationale for the preferred solution. A use case acts as a software modeling technique that defines the features to be implemented and the resolution of any errors that may be encountered.

A business use case identifies the sequence of actions that need to be performed by the business to provide a meaningful observable result to the end user. The actor can be a human or an external system. A use case is written by a business analyst who meets with each user or actor to write out the explicit steps in a process.

Use case with business rule statements within use case steps so business rules are positioned where needed. Techopedia explains use case use cases define interactions between external actors and the system to attain particular goals. In software and systems engineering a use case is a list of steps typically defining interactions between a role known in uml as an actor and a system to achieve a goal.