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IT Infra Flashcards | StudBud
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IT Infra
IT Infra
14 terms
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StudBud Administration
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Kick of your course with a quiz that can help set the tone and expectations for the coming semester.
Flashcards
14 cards
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Practice quiz
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Questions
14
Answers
1
Type of software is available for free?
Software packages
Outsourced
Mashups
Open source
2
SaaS refers to
supplying online access over networks
none of the above.
managing combinations of applications, networks, etc
hosting & managing SW on the Internet on subscription.
3
Linux is
B) designed for specific machines and microprocessors.
C) an example of open-source software.
A) primarily concerned with the tasks of end users.
D) especially useful for processing numeric data.
4
Scalability refers to the ability of expanding without breaking down.
True
False
5
Which is NOT one of 6 factors to consider when you spend on IT infrastructure?
C) market demand
B) IT investment by competitor firms
A) firm's business strategy
D) firm's organizational culture
6
All of the following are current hardware platform trends EXCEPT
B) virtualization.
D) Unix.
C) cloud computing.
A) green computing.
7
Example of centralized processing is client/server computing.
True
False
8
The network standard that stimulated the adoption of personal computers is
TCP/IP
Ethernet
ASCII
COBOL
9
Today most business firms have discontinued operating their legacy systems.
False
True
10
Software that manages the resources of the computer is called
Data Management
Network
Operating System
Application
11
Hardware and software acquisition costs account for about ____ percent of TCO.
80
40
60
20
12
TCO refers to: both hardware and software cost
True
False
13
A software tool with a graphical user interface for displaying Web pages
Browser
Service software
Client
App
14
Contract between customers & service providers outlining respon. of the provider
SLA
TCO
RFQ
SOA
