Computer Internet & Networking Short Questions -3

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Computer Internet & Networking Short Questions -3

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Question 1
_____terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems.
A
Point-of-sale (POS)
B
Data
C
Sales
D
Query
Question 2
. Smaller and less expensive PC-based servers are replacing ____ in many busi-nesses.
A
supercomputers
B
mainframes
C
laptops
D
clients
Question 3
DSL is an example of a(n) _____ connection.
A
network
B
wireless
C
slow
D
None of these
E
broadband
Question 4
. A term used to describe interconnected computer configuration is
A
Micro program sequence
B
Modulation
C
Multiprocessing
D
Multiprogramming
Question 5
. What is required when more than one person uses a central computer at the same time?
A
Light pen
B
) Mouse
C
Terminal
D
Digitizer
Question 6
Multi user systems provided cost savings for small business because they use a single pro-cessing unit to link several
A
Personal computers
B
Dumb terminals
C
Workstations
D
) Mainframes
Question 7
A dumb terminal has
A
An embedded micro-proces
B
) Extensive memory
C
A keyboard and screen
D
Independeh I processing
Question 8
What is the full form of USB as used in computer related activities ?
A
Universal Serial Bus
B
Ultra Serial Block
C
United Service Block
D
Universal Security Block
Question 9
A device that connects to a network without the use pf cables is said to be—
A
distributed
B
) open source
C
centralized
D
wireless
Question 10
A ___ is a collection of com-puters and device connected together
A
network
B
memory card
C
protocol
D
central processing unit
Question 11
Multiplexing involves_ path and _ channel.
A
one, one
B
) multiple, one
C
one, multiple
D
multiple, multiple
Question 12
Which one amongst them is not an inter network ?
A
LAN
B
WAN
C
MAN
D
All are internet works
Question 13
A proxy server is used for which of the following ?
A
To provide security against unauthorized users
B
To provide TCP/IP
C
To process client requests for datab'ase access
D
To process client requests for Web pages
Question 14
The ability to easily add addi-tional users means that a net work is
A
) secure
B
) dedicated
C
decentralized
D
scalable
Question 15
If you wish to extend the length of the network without having the signal degrade, you would use a
A
repeater
B
switch
C
gateway
D
router
Question 16
A(n) __ is a private corporate network, used exclusively by company employees
A
intranet
B
local area network
C
peer-to-peer
D
Internet
Question 17
A characteristic of a file server is which of the following ?
A
Acts as a fat client and is limited to one PC
B
Manages file operations and is limited to one PC
C
Acts as a fat client and is shared on a network
D
Manages file operations and is shared on a network
Question 18
Which of the following terms is just the connection of networks that can be joined together?
A
Virtual private network
B
Internet
C
None of these
D
Extranct
E
Intranet
Question 19
. Servers are computers that provide resources to the other computers connected to a _
A
Mainframe
B
Network
C
Super computer
D
Client
Question 20
The most important or power-ful computer in a typical network is
A
desktop
B
network cliejit
C
network station
D
network server
Question 21
To make a notebook act as a desktop model, the notebook can, be connected to a__ which is connected to a monitor and other devices.
A
bay
B
network
C
port
D
docking station
Question 22
A set of rules that computer on a network use to communicate with each other are called
A
Protocol
B
Regulations
C
Rules
D
Netiquettes
Question 23
Which of the following refers to a small, single site network?
A
CPJ
B
DSL
C
RAM
D
USB
E
LAN
Question 24
Computer connected to a LAN {Local Area Network) can
A
share information and/or share peripheral equipment
B
go on line
C
run faster
D
E-mail
Question 25
The __ is a device that connects n inputstom outputs,
A
Crosspoint
B
Crossbar
C
None of these
D
RAM
E
Modem
Question 26
The sharing of a medium and its path by 2 or more  devices is called _.
A
Multiplexing
B
Encoxing
C
Line discipline
D
Modulation
Question 27
Which multiplexing technique transmits ariatog signals ?
A
Asynchronous TDM
B
Synchronous TDM
C
FDM
D
Both (2) and (3)
Question 28
Network components are connected to the same cable in the— topology,
A
mesh
B
ring
C
bus
D
star
Question 29
Two or more computers connected to each other for shar-ing information form a ——
A
pipeline
B
router
C
server
D
tunnel
E
network
Question 30
Office LANs that are spread geographically apart on a large scale can be connected using a corporate ——
A
CAN
B
WAN
C
DAN
D
LAN
There are 30 questions to complete.

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