QUESTION 1

System modeling includes the following activities:

		Developing abstract models of a system
		Using some kind of graphical notation
		Helps the customer to understand the security of the system
		Only A & B

1 points

QUESTION 2

Models of the existing system are used during requirements engineering. They help clarify what the existing system does and can be used as a basis for discussing its strengths and weaknesses. These then lead to requirements for the new system.

True

False

1 points

QUESTION 3

Context models includes the following activities:

		Show what lies outside the system boundaries
		Social and organizational concerns may affect the decision
		How the system being developed is used in broader business processes
		Only A & B

1 points

QUESTION 4

Modeling component interaction helps us understand the analysis of the system.

True

False

1 points

QUESTION 5

Use cases were developed originally to support requirements elicitation and now incorporated into the UML.

True

False

1 points

QUESTION 6

Sequence diagrams includes the following activities:

		Model the interactions between the actors and the objects within a system
		Take place during a particular use case or use case instance
		Interactions between objects are indicated by annotated arrows
		All of the above

1 points

QUESTION 7

Structural models of software display the organization of a system in terms of the components that make up that system and their relationships.

True

False

1 points

QUESTION 8

Context models are used when developing an object-oriented system model to show the classes in a system and the associations between these classes.

True

False

1 points

QUESTION 9

The design process for identifying the sub-systems making up a system and the framework for sub-system control and communication is architectural analysis.

True

False

1 points

QUESTION 10

Architectural design includes the following activities:

		early stage of the system design process
		the link between specification and design processes
		carried out in parallel with some specification activities
		All of the above

1 points

QUESTION 11

Application product lines are built around core architecture with variants that satisfy particular customer requirements.

True

False

1 points

QUESTION 12

Architecture and system characteristics include the following:

		Performance, Security, Safety, and Availability
		Analysis, Security, Security, and Availability
		Performance, Design, Security, and Availability
		Performance, Security, Reliability, and Availability

1 points

QUESTION 13

A 5 +2 view model of software architecture is a logical view, which shows the key abstractions in the system as objects or object classes.

True

False

1 points

QUESTION 14

The Modeled architecture supports the incremental development of sub-systems in different layers. When a layer interface changes, only the adjacent layer is affected.

True

False

1 points

QUESTION 15

Software design and implementation is the stage in the software engineering process at which an executable software system is developed.

True

False

1 points

QUESTION 16

The object-oriented design process includes the following:

		developing a number of different system models
		require a lot of effort for development
		for large systems developed by different groups design models are an important communication mechanism
		All of the above

1 points

QUESTION 17

Context models show the objects and object classes and relationships between these entities.

True

False

1 points

QUESTION 18

Interface specification include all of the following:

		specified so that the objects and other components can be designed in parallel
		may have several interfaces which are viewpoints on the methods provided
		uses security for interface specification but Java may also be used
		Only A & B

1 points

QUESTION 19

To use patterns in your design, you need to recognize that any design problem you are facing may have an associated pattern that can be applied.

True

False

1 points

QUESTION 20

Implementation issues include all of the following:

		Verification, Configuration management, and Host-target development
		Reuse, Configuration management, and Host-target development
		Reuse, Change processing, and Host-target development
		Verification, UML, and Host-target development