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CS504 Quiz No.3 Shared by Samia

Question # 1 of 10 ( Start time: 08:36:48 PM ) Total Marks: 1
Vertical partitioning is also known as…..
Select correct option:
Balancing
Mutating
Parallelizing
Factoring        ok


Question # 2 of 10 ( Start time: 08:38:05 PM ) Total Marks: 1
In the N-Tire Architecture,the idea is to enhance scalability and -------------- by distributing both the data and the application using multiple server machines.
Select correct option:
Usability
Performance        ok
Interoperability
None of the given


Question # 3 of 10 ( Start time: 08:38:46 PM ) Total Marks: 1
In case of a file servers, client requests selected records from a .....and the server transmits records to client over the network.
Select correct option:
Local Memory
Network
Database
File        ok


Question # 4 of 10 ( Start time: 08:39:51 PM ) Total Marks: 1
Issues like system performance, availability, scalability, and security are analyzed in __________.
Select correct option:
Logical View        ok
Physical View
Code View
Concurrency View


Question # 5 of 10 ( Start time: 08:40:43 PM ) Total Marks: 1
A necessary supplement to transform or transaction mapping needed to create a complete architectural design is
Select correct option:
entity relationship diagrams
the data dictionary
processing narratives for each module
test cases for each module


Question # 6 of 10 ( Start time: 08:41:58 PM ) Total Marks: 1
Fat Client Model is one of the configurations of ……Model.
Select correct option:
Data-centered        ok
Layered
Reference
Client Server


Question # 7 of 10 ( Start time: 08:42:47 PM ) Total Marks: 1
Defining the services of an object means:
Select correct option:
What it does?        ok
What it knows?
Who knows it?
Whome it knows?


Question # 8 of 10 ( Start time: 08:43:31 PM ) Total Marks: 1
Aynchronous messages :
Select correct option:
are implemented as operation call
These block caller before response
occurs in multi-threaded applications        ok
are shown by dotted line


Question # 9 of 10 ( Start time: 08:44:28 PM ) Total Marks: 1
An architectural style encompasses which of the following elements?
Select correct option:
constraints
set of components
semantic models
all of the given        ok


Question # 10 of 10 ( Start time: 08:45:17 PM ) Total Marks: 1
The purpose of Interaction diagrams is to:
Select correct option:
Model interactions between objects
Assist in understanding how a system (a use case) actually works
Identify responsibilities/operations and assign them to classes
All of the given options        ok



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