Keyphrases
- software development
- software engineering
- information technology
- software systems
- software projects
- case study
- open source software
- software developers
- software design
- development process
- software quality
- cost estimation
- software cost estimation
- effort estimation
- real world
- development cycle
- software development effort
- software evolution
- software industry
- software development environment
- agile software development
- extreme programming
- software architecture
- software reuse
- software process
- systems development
- tool support
- requirements engineering
- software testing
- software artifacts
- international trade
- software components