Welche Software Architekturen gibt es?
Festzuhalten ist, dass es nicht die eine Softwarearchitektur eines Systems gibt….Bekannte Beispiele sind:
- Informelle Kasten- und Liniengrafiken.
- Unified Modeling Language (UML)
- Fundamental Modeling Concepts (FMC)
- Formale Architekturbeschreibungssprachen.
Wie sollte Software sein?
Ziel eines jeden Softwareentwicklungs-Vorhabens sollte die Erstellung von Software sein, die zwei Eigenschaften aufweist: Die Software sollte für den Benutzer nützlich sein. preiswert (inexpensive) Die Software sollte so geringe Kosten und Folgekosten verursachen wie möglich.
What does software design mean in software engineering?
Software design may refer to either „all the activity involved in conceptualizing, framing, implementing, commissioning, and ultimately modifying complex systems“ or „the activity following requirements specification and before programming, as [in] a stylized software engineering process.“
What’s the best way to design a software?
There are many different ways of designing software, almost all of which involve coming up with an initial design and refining it as necessary. Different developers prefer different amounts of design up front or during implementation phase. Generally the overall design should be well thought out and reviewed before coding starts.
What are software models?
Software models are ways of expressing a software design. Usually some sort of abstract language or pictures are used to express the software design. For object-oriented software, an object modeling language such as UML is used to develop and express the software design.
What are the basic principles of software design?
Basic design principles enable the software engineer to navigate the design process. Davis suggests a set of principles for software design, which have been adapted and extended in the following list: The design process should not suffer from „tunnel vision.“