A ______________ is a graphical representation that depicts information flow and the transforms that are applied as data moves from input to output?
(A) data flow diagram
(B) state transition diagram
(C) control specification
(D) workflow diagram
COTS product reuse means_______________?
(A) Class and function libraries that implement commonly used abstractions are available for reuse
(B) Shared components are woven into an application at different places when the program is compiled
(C) Large-scale systems that encapsulate generic business functionality and rules are configured for an organization
(D) Systems are developed by configuring and integrating existing application systems
Consider the example and categorize it accordingly, “A pattern-matching system developed as part of a text-processing system may be reused in a database management system”?
(A) Application system reuse
(B) Component reuse
(C) Object and function reuse
(D) None of the mentioned
COTS stands for___________________?
(A) Commercial Off-The-Shelf systems
(B) Commercial Off-The-Shelf states
(C) Commercial Off-The-System state
(D) None of the mentioned
Which of the following is a dynamic model that shows how the system interacts with its environment as it is used ?
(A) system context model
(B) interaction model
(C) environmental model
(D) both system context and interaction
Which of the following is a structural model that demonstrates the other systems in the environment of the system being developed ?
(A) system context model
(B) interaction model
(C) environmental model
(D) both system context and interaction
Which of the following is not needed to develop a system design from concept to detailed object-oriented design ?
(A) Designing system architecture
(B) Developing design models
(C) Specifying interfaces
(D) Developing a debugging system
Which of the following come under system control ?
(A) Reconfigure
(B) Shutdown
(C) Powersave
(D) All of the mentioned
Which model shows the flow of object interactions?
(A) Sequence model
(B) Subsystem model
(C) Dynamic model
(D) Both Sequence and Dynamic model View Answer
We use _______________ where various parts of system use are identified and analyzed in turn?
(A) tangible entities
(B) scenario-based analysis
(C) design-based analysis
(D) none of the mentioned