University of Sargodha BS 3rd (5th Intake) / 7ü Term Exam 2024 Subject: I.T Paper: IT Infrastructure (ITCC-407/4544) Maximum Marks: 60
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Paper text
University of Sargodha
BS 3rd (5th Intake) / 7ü Term Exam 2024
Subject: I.T Paper: IT Infrastructure (ITCC-407/4544)
Maximum Marks: 60
Time Allowed: 02:30 Hours
Note: Objective part is compulsory. Attempt any three questions from subjective part.
Q.1.
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Objective Part
(Compulsory)
Write short answers of the following in 2-3 lines of each on your answer sheet.
Define IT infrastructure.
-ii.
What are non-functional attributes of IT infrastructure?
iii.
What is bathtub curve?
i. Difference between RTO and RPO.
V.
Define Benchmarking.
vi.
List down the name of risk responses.
vit
Why is baiting used?
viii.
What is on premises hosting?
IX.
What is BYOD?
Define Lock stepping
Define DevOps.
Name the building blocks of End üser device.
(2*12)
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Q.2.
Q.3.
Q.4.
Q.5.
Q.6.
Subjective Par
(3*12)
What is cloud computing? Discuss its characteristics, deployment model and service model.
What is cryptography? How is cryptography used for the security of the IT infrastructure?
There are many ways to measure the performance of a network. Discuss them.
Discuss the procedure of deploying a IT infrastructure in detail.
Calculating performance of a system in the design phase is extremely difficult discuss some generic
ways to do this.
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