Questions
Which of the following models is a distributed system model, which shows how data processing is distributed across a range of processors?
- Control device
- Client-server model
- Control model
- Data flow model
- None of these
A system model based on a shared database is called ______________.
- client-server model
- repository model
- abstract machine model
- either client-server model or abstract machine model
- none of these
Which of the following models is used to describe the logical data structures?
- Entity-relation model
- Data flow model
- Structural model
- Object-oriented model
- None of these
__________ process focuses on the logical internals of the software, ensuring that all statements have been tested, and all are functional externals.
- Software engineering
- Testing
- Maintenance
- Either software engineering or maintenance
- None of these
______________ is a multistep process that focuses on four distinct attributes of a program; data structure, software architecture, interface representations and procedural details.
- Software design
- Software testing
- Software engineering
- Either software testing or software engineering
- None of these
________________ organizes a system into a series of layers, each of which provides a set of services.
- Client-server model
- Repository model
- Abstract machine model
- Depository model
- None of these
_______________ is a high speed adaptation of the linear sequential model in which the rapid development is achieved by using component-based construction.
- Spiral model
- Incremental model
- RAD (Rapid Application Development) model
- Either spiral model or incremental model
- None of these
_______________ combines elements of the linear sequential model with the iterative of prototyping.
- Incremental model
- Spiral model
- Iterative model
- Either spiral model or iterative model
- None of these
Which of the following testings is also called glass box testing?
- Grey-box testing
- White-box testing
- Black-box testing
- Either grey-box testing or black-box testing
- None of these