What encapsulates state data and services in a manner that is analogous to objects ? - PakMcqs

Related Mcqs:

1. Which of the following term is best defined by the statement:”When one object invokes another independent object, a message is passed between the two objects.” ?

   A. Control couple B. Application object C. Data couple D. Database object...

2. What is used to pass SQL requests and associated data from one component to another ?

   A. Client/server SQL interaction B. Remote procedure calls C. SQL Injection D. All of the mentioned...

3. “A client is assigned all user presentation tasks and the processes associated with data entry”.Which option supports the client’s situation ?

   A. Distributed logic B. Distributed presentation C. Remote presentation D. All of the mentioned...

4. Which test do you infer from the following statement: “The coordination and data management functions of the server are tested.” ?

   A. Server tests B. Application function tests C. Transaction tests D. Network communication tests...

5. Which of the following presentation is explained in the following statement:”An extension of the distributed presentation approach, primary database and application logic remain on the server, and data sent by the server is used by the client to prepare the user presentation ” ?

   A. Local Presentation B. Distributed presentation C. Remote presentation D. All of the mentioned...

6. Which architecture describes the various elements that support the implementation of services?

   A. The Application Architecture B. The Service Architecture C. The Component Architecture D. None of the mentioned...

7. Which of the following services is not provided by an object ?

   A. Activating & Deactivating Objects B. Security features C. Files implementing the entities identified within the ERD D. Registering object implementation...

8. The transition functions that are implied by the state box are defined in__________________?

   A. Yellow box B. Clear box C. White box D. Black box...

9. 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...

10. ________________ depend on there being a clear separation between the presentation of information and the computations that create and process that information?

    A. Master-slave architectures B. Client–server systems C. Two-tier client–server architecture D. Both Master-slave architectures AND Client–server systems...