Architectural design involves highlevel system structure from "summary" of System Design by Andreas Gerstlauer,Rainer Dömer,Junyu Peng,Daniel D. Gajski
Architectural design is a critical aspect of system design that focuses on defining the high-level structure of a system. This involves determining the key components of the system and how they interact with each other to achieve the desired functionality. The architectural design phase sets the foundation for the rest of the system design process, as it establishes the overall structure and organization of the system. During architectural design, designers need to consider various factors such as the system's requirements, constraints, and stakeholders' needs. This requires a deep understanding of the system's purpose and goals to ensure that the architectural design meets the intended objectives. By focusing on the system's high-level structure, designers can create a blueprint that guides the development and implementation of the system. One of the key aspects of architectural design is defining the components of the system and their relationships. This involves breaking down the system into manageable modules or layers that encapsulate specific functionalities. By organizing the system into distinct components, designers can better manage complexity and promote modularity, which facilitates system development and maintenance. Moreover, architectural design involves making trade-offs between different design choices to achieve the best overall system structure. Designers need to consider factors such as performance, scalability, flexibility, and cost when defining the system's architecture. By carefully weighing these trade-offs, designers can create a system that meets the required quality attributes while remaining within the project's constraints.- Architectural design plays a crucial role in system design by establishing the high-level structure of the system. Through careful consideration of the system's components, relationships, and trade-offs, designers can create a solid foundation for developing a successful system. By focusing on the system's architecture, designers can ensure that the system meets its objectives and stakeholders' needs effectively and efficiently.
