Which of the following is a generic structure that is extended to create a more specific subsystem or application ?

Related Mcqs:

1. Which subsystem implements the requirements defined by the application ?

   A. UI
   B. DBMS
   C. Application subsystem
   D. None of the mentioned

2. What are generic application systems that may be designed to support a particular business type, activity, or sometimes a complete enterprise ?

   A. COTS-solution systems
   B. COTS-integrated systems
   C. ERP systems
   D. Both COTS-solution and COTS-integrated systems

3. 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

4. Which category the following statement belongs,”Classes to create and manage sessions are usually part of a WAF”?

   A. Session management
   B. Security
   C. User interaction
   D. Database support

5. Which of the following utilities is not a part of Application Service Layer ?

   A. Policy implementation
   B. QoS
   C. Security
   D. Verify invoice

6. ________________ 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

7. When composing reusable components that have not been written for your application, you may need to write adaptors or ‘glue code’ to reconcile the different _____________________?

   A. Component modules
   B. Component composition
   C. Component model
   D. Component interfaces

8. When a client application invokes a method contained within an object elsewhere in the system, CORBA uses dynamic invocation to____________________?

   A. obtain pertinent information about the desired method from the interface repository
   B. create a data structure with parameters to be passed to the object
   C. create a request for the object
   D. all of the mentioned

9. NET are specific to which platform ?

   A. Java
   B. Mac-OS
   C. Microsoft
   D. LINUX

10. Which of the following concerns best suits the following statement:”Internet banking system includes new customer requirements, account Requirements, customer management requirements, security requirements, recovery requirements etc.” ?

    A. Functional concerns
    B. Quality of service concerns
    C. System concerns
    D. Cross-cutting concerns