ESP Chapter 1

What are software products?

• Custom software systems developed for specific customers

• Software systems developed for large-scale businesses only

• Generic software systems that provide functionality useful to a range of customers

• Software systems designed for personal use only

What is the starting point for software development in project-based software engineering?

• Feasibility demonstration

• Software requirements

• Customer demonstration

• Product vision

What is the key feature of product development?

• Student projects

• External customer generating requirements and paying for the software

• Internal tool development

• Research software development

What is the purpose of a product vision?

• To refine the product ideas and identify product features

• To demonstrate the key features of the product to potential customers

• To assess and evaluate feasibility of the product

• To evaluate proposed changes against the product vision

What are the key responsibilities of product managers?

• Owning the product vision and roadmap development

• Creating user stories and the product backlog, and user interface design

• Customer and acceptance testing

• Developing software prototypes and facilitating communications

What is the purpose of product prototyping?

• To demonstrate the planned product features to potential customers

• To refine the product ideas and demonstrate feasibility

• To develop an early version of the product to test ideas

• To identify fundamental software components or services

What are the different software execution models?

• On-premise, Off-premise, and Hybrid

• Local, Remote, and Cloud-based

• Stand-alone, Hybrid, and Software as a service

• Client-server, Peer-to-peer, and Cloud-based

What are the information sources for developing a product vision?

• Customer experience, Product experience, and Prototyping

• Domain experience, Product experience, and Customer experience

• User stories, Scenarios, and Acceptance testing

• Market research, Feasibility study, and Customer feedback

What is a software product line?

• A custom software system for a specific customer

• A set of software products that share a common core

• A platform for building new applications

• A software system designed for personal use

What is the focus of product software engineering?

• Supporting the development of large-scale business systems

• Deciding on the features and implementing them

• Developing software for internal use only

• Developing one-off, custom software systems