Podcast
Questions and Answers
What is the Software Development Life Cycle (SDLC)?
What is the Software Development Life Cycle (SDLC)?
- A methodology for marketing software products
- A system for managing software architecture
- A document outlining the business requirements for software development
- A process used to design, develop, and test high-quality software (correct)
What is the role of a business analyst in the SDLC?
What is the role of a business analyst in the SDLC?
- To develop the software subsystems
- To test the software architecture
- To design the global organization of a software system
- To write the Software Requirement Specification (SRS) document (correct)
What does software architecture involve during the design phase?
What does software architecture involve during the design phase?
- Testing and deploying the software product
- Dividing software into subsystems and determining their interfaces (correct)
- Documenting the business requirements for the software
- Developing and marketing the software product
What is the impact of software architecture on a system?
What is the impact of software architecture on a system?
What does software architecture serve as for a system?
What does software architecture serve as for a system?
Why do all software engineers need to understand architecture?
Why do all software engineers need to understand architecture?
What is one of the factors that contributes to software architecture and design building?
What is one of the factors that contributes to software architecture and design building?
What does software architecture define about a system?
What does software architecture define about a system?
Which quality attribute refers to a system's capacity to manage an expanding workload without compromising performance?
Which quality attribute refers to a system's capacity to manage an expanding workload without compromising performance?
What is the ability of a system to carry out its intended functions under predefined conditions for a certain period of time without interruption referred to as?
What is the ability of a system to carry out its intended functions under predefined conditions for a certain period of time without interruption referred to as?
Which quality attribute refers to a system's capacity to respond quickly and easily to user requests?
Which quality attribute refers to a system's capacity to respond quickly and easily to user requests?
What does a system's maintainability refer to?
What does a system's maintainability refer to?
What does security refer to in software architecture?
What does security refer to in software architecture?
Which factor contributes to software architecture and design building according to the text?
Which factor contributes to software architecture and design building according to the text?
What is not considered as one of the contents of a good architectural model according to the text?
What is not considered as one of the contents of a good architectural model according to the text?
What does software architecture enable for systems according to the text?
What does software architecture enable for systems according to the text?
Study Notes
Software Development Life Cycle (SDLC)
- The SDLC involves a business analyst who plays a crucial role in the cycle.
Software Architecture
- During the design phase, software architecture involves defining the structure, components, and relationships between them.
- It has a significant impact on a system, serving as a blueprint for the system's design and implementation.
- Software architecture defines the overall structure and organization of a system.
Importance of Software Architecture
- All software engineers need to understand architecture because it serves as a foundation for the system's design and implementation.
Factors Influencing Software Architecture
- One of the factors that contributes to software architecture and design building is the system's requirements.
Quality Attributes
- Scalability refers to a system's capacity to manage an expanding workload without compromising performance.
- Availability refers to the ability of a system to carry out its intended functions under predefined conditions for a certain period of time without interruption.
- Responsiveness refers to a system's capacity to respond quickly and easily to user requests.
- Maintainability refers to the ease with which a system can be modified, updated, or repaired.
- Security refers to the protection of a system from unauthorized access, use, or theft.
Architectural Model
- According to the text, a good architectural model should not include the system's maintenance schedule.
Benefits of Software Architecture
- Software architecture enables systems to be designed and implemented with flexibility, scalability, and maintainability.
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Description
Test your knowledge of the software development life cycle, including the process of gathering business requirements, writing software requirement specifications, and the sequential steps involved in designing, developing, testing, acceptance, deployment, and maintenance.
