MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Software Defined Radio knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The degree of reach required is determined by the number of the software components. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
Setup and control is a message useful for object interfaces. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Enterprise architectures should promote ____ paths among object representations. |
| A. | evolution |
| B. | progression |
| C. | continuity |
| D. | migration |
| Answer» E. | |
| 4. |
_____ thread must be completed within a short window. |
| A. | Isochronous |
| B. | Near-real-time data packets |
| C. | Non-critical |
| D. | Use-case analysis |
| Answer» B. Near-real-time data packets | |
| 5. |
In UML terminology, the process of tracing is called ____ |
| A. | context diagram |
| B. | context flow |
| C. | use-case analysis |
| D. | event flow |
| Answer» D. event flow | |
| 6. |
A trace of the path created by stimulus-response event pair is called ____ |
| A. | procedure |
| B. | sequence |
| C. | tracer |
| D. | thread |
| Answer» E. | |
| 7. |
Techniques such as positive acknowledgement and timeouts must be employed to prevent ____ of critical event. |
| A. | delay |
| B. | continuous selection |
| C. | retransmission |
| D. | suspension |
| Answer» E. | |
| 8. |
_____ must invoke an appropriate response from the software. |
| A. | Object |
| B. | Call |
| C. | Event |
| D. | Prompt |
| Answer» D. Prompt | |
| 9. |
____ is an isochronous stream. |
| A. | Control flow |
| B. | Data flow |
| C. | Signal flow |
| D. | Control flow and data flow |
| Answer» D. Control flow and data flow | |
| 10. |
Abstract external objects are called ____ in UML terminology. |
| A. | actions |
| B. | actors |
| C. | actuators |
| D. | actuation |
| Answer» C. actuators | |
| 11. |
_____ is the ability of a software object to exhibit different behavioursin accordance to the current context. |
| A. | Polymorphism |
| B. | Inheritance |
| C. | Object |
| D. | Class |
| Answer» B. Inheritance | |
| 12. |
____ enables the definition of reusable classes. |
| A. | Polymorphism |
| B. | Inheritance |
| C. | Object |
| D. | Overloading |
| Answer» C. Object | |
| 13. |
Syntax and semantics of messages are compiled in a ______ |
| A. | data dictionary |
| B. | data directory |
| C. | method dictionary |
| D. | method directory |
| Answer» B. data directory | |
| 14. |
_____ facilitates interconnection across physical boundaries of various devices. |
| A. | Polymorphism |
| B. | Message passing |
| C. | Filtering |
| D. | Modulation |
| Answer» C. Filtering | |
| 15. |
_____ is assembling a cohesive set of data and functions to define an object. |
| A. | Message passing |
| B. | Encapsulation |
| C. | Polymorphism |
| D. | Inheritance |
| Answer» C. Polymorphism | |