UM0-411 Exam Questions and Answers | Exam-Dumps (Page: 3)

Which statement is NOT true about a PSM?

Answer(s): B

What must include all of the information needed to construct a system and to put it into operation?

Answer(s): C

Which two statements correctly describe the MDA Pattern? (Choose two.)

Answer(s): B,C

What are two characteristics of manual transformation in the MDA? (Choose two.)

It requires a record of the manual transformation.
It is a radical departure from traditional software design methods.
It makes an explicit distinction between a platform independent model and the transformed platform specific model.
It adds very little to standard software design practices in use today, but provides a method to incorporate legacy software under the MDA name.

Answer(s): A,C

The UML Profile for Schedulability, Performance and Time (SPT) does NOT provide facilities for ______.

capturing performance requirements within the design context
providing accurate end-to-end latencies of the modeled system
presenting performance results computed by modeling tools or found in testing
associating performance-related QoS characteristics with selected elements of a UML model

Answer(s): B

Which statement is true when domains are modeled using the Profile for SPT?

In performance-related models, each scenario is executed by a job class or user class which is identical to other UML Classes.
Performance measures for a system include only the combined waiting times, execution demands and response time for the resources.
Scenario steps are the elements of scenarios, and are joined in a sequence, with predecessor- successor relationships that may include forks, joins, and loops.
Resources are modeled as servers with passive resources being the usual servers in performance models that are acquired and released during scenarios, and have holding times.

Answer(s): C