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i* (pronounced "i star") or i* framework is a modeling language suitable for an early phase of system modeling in order to understand the problem domain. i* modeling language allows to model both as-is and to-be situations. The name i* refers to the notion of distributed intentionality which underlines the framework.
These chains provide a way to construct a compelling story or message that shows how the benefits proposed can be realized from the changes being considered. In software engineering, Jabbari et al. [5] report the use of BDN for the purpose of software process improvement. They use BDN to structure the results of a systematic review on DevOps.
The strategic grid model is a contingency approach that can be used to determine the strategic relevance of IT to an organization. The model was proposed by F. Warren McFarlan and James L. McKenney in 1983, and takes the impact of the information technology on the strategy in future planning as the horizontal axis, and the current impact of the information technology on corporate strategy as ...
The ideas in the problem frames approach have been generalized into the concepts of problem-oriented development (POD) and problem-oriented engineering (POE), of which problem-oriented software engineering (POSE) is a particular sub-category. The first International Workshop on Problem-Oriented Development was held in June 2009.
Diagram: In general, a model may refer to any abstraction that simplifies something for the sake of addressing a particular viewpoint. This definition specifically subclasses 'architectural models' to the subset of model descriptions that are represented as diagrams. Standards: Standards work when everyone knows them and everyone uses them ...
Software architecture description is the set of practices for expressing, communicating and analysing software architectures (also called architectural rendering), and the result of applying such practices through a work product expressing a software architecture (ISO/IEC/IEEE 42010).
UML's use case diagram provides a simple goal modeling notation. The bubbles name functional goals, [14] so a Use case diagram forms a simple functions-only goal model: as Cockburn writes, use cases cover only the behavioral requirements. [15] Roles are shown as actors (stickmen on the diagram), linked to the use cases in which they take part.
Jeff Conklin and co-workers adapted the IBIS structure for use in software engineering, creating the gIBIS (graphical IBIS) hypertext system in the late 1980s. [ 7 ] [ 26 ] Around 1990, a program called Author's Argumentation Assistant (AAA) combined the PHIBIS model with the Toulmin model of argumentation in "a hypertext-based authoring tool ...