LQ#2_IS101 (Fundamentals of Information Systems)
Authored by Kim Palaran
Information Technology (IT)
University
Used 14+ times
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50 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which network topology is most vulnerable to a single point of failure at the hub?
Mesh
Star
Bus
Tree
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A university sets up a private internal network for faculty and staff only. This is an example of:
LAN
Private Network
Intranet
Extranet
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A company extends its intranet to allow trusted suppliers to access inventory levels. This is:
Internet
VPN
Extranet
Peer-to-peer network
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which medium is least prone to electromagnetic interference?
Twisted Pair
Coaxial
Fiber Optics
Radio waves
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Distributed processing helps businesses by:
Reducing costs only
Allowing a single central system to handle all tasks
Sharing workloads across multiple system
Replacing networks with standalone systems
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The transition from telegraph to telephone mainly addressed which limitation?
Cost
Speed
One-way communication
Portability
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which device filters traffic to prevent unauthorized access?
Repeater
VPN
Firewall
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