software engineering set 3 Detailed Explanation And More Example

Question : 1

Process analysis

a) Trustworthiness with which a system are transferred from one hardware environment to another

b) Here one sub system encapsulates a set of procedures, which can be called by other sub-systems.

c) It is concerned with studying existing process to understand the relationship between different parts of the process.

d) None of these

Question : 2

Implementation phase is

a) Period in the software life cycle in which a software product is created from design documentation and debugged.*

b) Period in the software life cycle in which a software product is integrated in its operational environment, and tested in this environment to ensure it performs as required.

c) Period in the software life cycle during which the basic version of a software product is adapted to a specified set of operational environments and is distributed to a customer base.

d) None of these

Question : 3

System security is

a) The set of system services and constraints in details

b) System functions that restricts the use of objects to certain users

c) Purposeful collection of interrelated components that work together to achieve some objective.

d) None of these

Question : 4

Match the following : A- Error handling : B-Error proneness: C- Error tolerance:: 1- Extent to which a system or component to continue normal operation despite the presence of erroneous inputs.: 2- Extent to which a system allowed the user, to intentionally or unintentionally introduce errors into or misuse the system.: 3- Function of a computer system/ component that identify and respond to user or system errors to maintain normal or at the very least degraded operations.

a) A-3,B-2,C-1

b) A-1,B-2,C-3

c) A-2,B-1,C-3

d) None of these

Question : 5

Hazard probability

a) Hazard cannot arise due system design.

b) The probability of the event occurring which create a hazard.

c) An assessment of the worst possible damage, which could result from a particular hazard.

d) A condition with the potential for causing or contributing to an accident.

Question : 6

It is responsible for deciding when the system can be released to customers, managing the process of creating the release and distribution media and documenting the release.

a) System procurement

b) System quality assessment

c) System release management

d) System reliability