2/2/2023 0 Comments Create use case diagram![]() ![]() Have comprehensible denotations of actions.Describe the consecution of actions of the object for reaching definite result.Thus use case diagrams of business processes describe what happens in the process and system use case diagrams describe how data interact. people which settle accounts in banks and tellers which accept money), and diagrams describing software systems are focused on data and the system reaction on this data. Diagrams describing business processes describe people actions and objects which take part in business process (E.g. ![]() Diagrams may differ in scale and in detailed elaboration of described actions. For most projects many use case diagrams are created to describe all possible use case for described system. Already in 90th many planners started using of use case diagrams to describe functional system requirements.Įach use case diagram describes the scenario of execution of a definite task or reaching of any goal. The technology of the graphic representation of the use case was firstly proposed by I. ![]() Besides, the system’s behavior at the interaction with an object is described. Use case diagram presents the consecution of object’s actions (user’s or system’s) which are executed for reaching the definite result. Use case diagrams are used at the development of software and systems for definition of functional system requirements or system of systems. Use Case Diagrams technology with ConceptDraw DIAGRAM ![]()
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