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Domain-driven design (DDD) is a major software design approach, [1] focusing on modeling software to match a domain according to input from that domain's experts. [2] DDD is against the idea of having a single unified model; instead it divides a large system into bounded contexts, each of which have their own model.
The Experience API (xAPI) is an e-learning software specification that records and tracks various types of learning experiences for learning systems. [1] Learning experiences are recorded in a Learning Record Store (LRS), which can exist within traditional learning management systems (LMSs) or on their own.
The DSP experience (described above) was probably also the largest application of agile software development techniques within a public-sector organization, worldwide. [8] Domain-driven design. Domain-driven design is the idea that an evolving domain (object) model should be used as a mechanism to help explore requirements rather than vice versa.
Hence, it highlights and aims at abstract representations of the knowledge and activities that govern a particular application domain, rather than the computing (i.e. algorithmic) concepts. MDE is a subfield of a software design approach referred as round-trip engineering. The scope of the MDE is much wider than that of the Model-Driven ...
Domain analysis is derived primarily from artifacts produced from past experience in the domain. [11] Existing systems, their artifacts (such as design documents , requirement documents and user manuals ), standards , and customers are all potential sources of domain analysis input.
In software engineering, a software design pattern or design pattern is a general, reusable solution to a commonly occurring problem in many contexts in software design. [1] A design pattern is not a rigid structure that can be transplanted directly into source code. Rather, it is a description or a template for solving a particular type of ...
An experience architect (also known as an XA) is a designer authoring, planning, and designing the experience architecture deliverables. An XA will encompass a variety of interaction and digital design skills of human behaviour, user-centered design (UCD) and interaction design. This person is also responsible for connecting human emotions with ...
The process of defining an architecture may involve heuristics, acquired by the architect or architectural team through experience within the domain. As with design, architecture often evolves through a series of iterations, and just as the wisdom of a high level design is often tested when low level design and implementation occurs, the wisdom ...