madhavrao…

While designing/defining system architecture, how do we decompose system into components/sub-systems?

• System design is driven by requirements.
• Requirements are of two types, functional and non-functional. We got the first decomposition criteria.
• Functional and Non-Functional requirements can be further divided into logical groups, which further may be divided into logical groups.
• Logical group which further cannot be or may not be considered to be further decomposed into logical group is a component.