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Business Use Case
A Business Use Case describes a business process from an external, value-added point of view. Business Use Cases are business processes that cut across organization boundaries, possibly including partners and suppliers, in order to provide value to a stakeholder of the business.
Business Use Cases are useful for anybody who wants to know what value the business provides and how it interacts with its environment. Stakeholders, business-process analysts, and business designers use Business Use Cases to describe business processes and to understand the effect of any proposed changes on the way the business works. Business Use Cases are also used by system analysts and software architects to understand the way a software system fits into the organization. Test managers use Business Use Cases to provide context for developing test scenarios for software systems. Project managers use Business Use Cases for planning the content of business-modeling iterations and tracking progress.
Responsibility : A Business Process Analyst is responsible for the integrity of the Business Use Case, ensuring that:
It correctly describes how the organization does its business.
The workflow description is readable and suits its purpose.
The include- and extend-relationships originating from the Business Use Case are justified and kept consistent.
The role of the Business Use Case where it is involved in communicates-associations is clear and intuitive.
The diagrams describing the Business Use Case and its relationships are readable and suit their purpose.
The Special Requirements are readable and suit their purpose.
The pre-conditions are readable and suit their purpose.
The post-conditions are readable