What is a software architecture document?
The software architecture document provides a comprehensive overview of the architecture of the software system. It serves as a communication medium between the software architect and other project team members regarding architecturally significant decisions which have been made on the project.
What should be in a software architecture document?
It should include the purpose, scope, definitions, acronyms, abbreviations, references, and overview of the Software Architecture Document.]
What are architectural documents?
(18) “Architectural Documents” means an architectural drawings, specifications, and other outputs of an Architect that only an Architect can sign and seal consisting, among others, of vicinity maps, site development plans, architectural program, perspective drawings, architectural floor plans, elevations, sections.
How do you define software architecture?
Software architecture is, simply, the organization of a system. This organization includes all components, how they interact with each other, the environment in which they operate, and the principles used to design the software. In many cases, it can also include the evolution of the software into the future.
What is the purpose of a software architecture document?
A software architecture document is a map of the software. We use it to see, at a glance, how the software is structured. It helps you understand the software’s modules and components without digging into the code. It’s a tool to communicate with others—developers and non-developers—about the software.
What is software architecture and why is it important?
Software architecture is a sort of plan of the system and is primordial for the understanding, the negotiation, and the communication between all the stakeholders (user-side, customer, management, etc.). It makes it easier to understand the whole system and makes the decision-making process more efficient.
How do you write a good architecture document?
Tips for writing documentation
- Avoid repetitions. DRY principle (Don’t Repeat Yourself) works equally well as in programming and in documenting architecture.
- Recognize for whom you are writing. Perhaps the most important rule.
- Maintain relevance.
- Review documentation.
How is documentation of software architecture done?
The idea is to use 4 different granularity (or zoom) levels for documenting software architecture:
- Level 1: System Context diagram.
- Level 2: Container diagram.
- Level 3: Component diagram.
- Level 4: Code diagram.
What is software architecture Why is it important?
What is software architecture so important?
Software architecture represents a common abstraction of a system that most if not all of the system’s stakeholders can use as a basis for mutual understanding, negotiation, consensus, and communication. It is also the earliest point at which design decisions governing the system to be built can be analyzed.
Why is software architecture needed?
When you look at a software architecture and its documentation, you can predict the software system’s qualities. Making architecture decisions based on quality attributes makes it easier to fulfill those requirements. A software architecture allows you to predict a software system’s qualities and avoid costly rework.
What is software architecture documentation?
Architecture documentation (also known as software architecture description) is a special type of design document. In a way, architecture documents are third derivative from the code (design document being second derivative, and code documents being first). Very little in the architecture documents is specific to the code itself.
What is a technical architecture document?
A technical architecture is the design and documentation of a software application. This provides a blueprint schematic for developers to use when they are building or modifying a computer system.
What is an architectural design document?
Architecture design documentation. Architecture documentation (also known as software architecture description) is a special type of design document. In a way, architecture documents are third derivative from the code ( design document being second derivative, and code documents being first).