Advantages of Blackboard Architecture Style Blackboard architecture style provides concurrency which allows knowledge sources to work in parallel. This architecture supports experimentation for hypotheses and reusability of knowledge source components.
A blackboard system consists of three components: 1) Knowledge sources (KSs); 2) Blackboard; 3) Control component. Knowledge sources are independent modules that contain the knowledge needed for problem solving.
An architectural style is a central, organizing concept for a system. An architectural pattern describes a coarse-grained solution at the level of subsystems or modules and their relationships. A system metaphor is more conceptual and it relates more to a real-world concept over a software engineering concept.Feb 11, 2009
A 'de facto' blackboard model is described which contains three components: the blackboard data structure, knowledge sources and a means for control. To enable comparison between existing applications, a set of attributes has been distilled from the model.
Architectures must have both form and function and it is a good test of an architecture to measure its elegance. An architecture that is well designed will tend to be elegant and have a simplicity of form that will be obvious to those that take the time study it.
The Pipe and Filter is an architectural pattern for stream processing. It consists of one or more components called filters. These filters will transform or filter data and then pass it on via connectors called pipes.
Architectural design is a concept that focuses on components or elements of a structure. An architect is generally the one in charge of the architectural design. They work with space and elements to create a coherent and functional structure.May 23, 2018
Examples of architectural patterns are microservices, message bus, service requester/ consumer, MVC, MVVM, microkernel, n-tier, domain-driven design, and presentation-abstraction-control.May 4, 2020
The software uses a pattern or an architectural style where the pattern is a reusable solution for any problem faced during software design and development, while the architectural style is the structure of the software based on which the design is created.Jan 24, 2022
Blackboard is a Web-based course-management system designed to allow students and faculty to participate in classes delivered online or use online materials and activities to complement face-to-face teaching.
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Software architecture refers to the fundamental structures of a software system and the discipline of creating such structures and systems. Each structure comprises software elements, relations among them, and properties of both elements and relations.