Networking and Internet | Basic Computer Knowledge

1.

A Special high-speed line used by large corporations to support digital communications is known as :

   A.) satellite/air connection service lines
   B.) cable modems
   C.) digital subscriber lines
   D.) T1, T2, T3 and T4 lines

Answer: Option 'D'

T1, T2, T3 and T4 lines

2.

Before data can be transmitted, they must be transformed to ________.

   A.) periodic signals
   B.) aperiodic signals
   C.) electromagnetic signals
   D.) low-frequency sine waves

Answer: Option 'C'

electromagnetic signals

3.

A (n) ____________ system is a small, wireless handheld computer that scans an item's tag and pulls up the current price (and any special offers) as you shop.

   A.) PSS
   B.) POS
   C.) inventory
   D.) data mining

Answer: Option 'A'

PSS

4.

The first network to implement TCP/IP are

   A.) ARPANET
   B.) INTERNET
   C.) MANET
   D.) MODEM

Answer: Option 'A'

ARPANET

5.

Which is the general network standard for the data link layer in the OSI Reference Model?

   A.) IEEE 802.1
   B.) IEEE 802.3
   C.) IEEE 802.2
   D.) IEEE 802.4

Answer: Option 'C'

IEEE 802.2

6.

Which type of network would use phone lines

   A.) WAN
   B.) Wireless
   C.) LAN
   D.) WWAN

Answer: Option 'A'

WAN

7.

A technique that reduce the size of saved file by elimination or encoding redundancies is called

   A.) Command
   B.) Clip board
   C.) Compression
   D.) None of these

Answer: Option 'C'

Compression

9.

Which of the following is not a type of WAN

   A.) VAN
   B.) PSDN
   C.) DAN
   D.) PSTN

Answer: Option 'C'

DAN

10.

What is the standard code the computer industry created to represent characters?

   A.) DASI
   B.) ASCII
   C.) ASSH
   D.) BASCII

Answer: Option 'B'

ASCII

11.

If you wanted to locate the hardware address of a local device, which protocol would you use

   A.) ARP
   B.) RARP
   C.) PING
   D.) PONG

Answer: Option 'A'

ARP

12.

Which is the name of the network topology in which there are bidirectional links between each possible node?

   A.) Ring
   B.) Start
   C.) Tree
   D.) Mesh

Answer: Option 'D'

Mesh

13.

Password is a

   A.) Dynamic
   B.) Case insensitive
   C.) Static
   D.) Case sensitive

Answer: Option 'D'

Case sensitive

Basic Computer Knowledge Quiz

14.

Connections to the Internet using a phone line and a modem are called _______________ connections.

   A.) digital
   B.) broadband
   C.) View table
   D.) dial-up

Answer: Option 'D'

dial-up

15.

In OSI network architecture, the routing is performed by

   A.) network layer
   B.) data link layer
   C.) transport layer
   D.) session layer

Answer: Option 'A'

network layer

16.

What does SNMP stand for?

   A.) Simple Network Mail Protocol
   B.) Single Network Message Protocol
   C.) Single Network Mail Protocol
   D.) Simple Network Management Protocol

Answer: Option 'D'

Simple Network Management Protocol

17.

Which is the most common request response protocol used in Internet for word processing?

   A.) SMTP
   B.) HTTP
   C.) FTP
   D.) TTY

Answer: Option 'B'

HTTP

18.

Smaller and less expensive PC based servers are replacing today in many businesses

   A.) super computers
   B.) laptops
   C.) mainframes
   D.) clients

Answer: Option 'C'

mainframes

19.

The word FTP stands for ________

   A.) File Translate Protocol
   B.) File Transit Protocol
   C.) File Typing Protocol
   D.) File Transfer Protocol

Answer: Option 'D'

File Transfer Protocol

20.

Modern is a _________ that modulates and demodulate signals

   A.) internet language
   B.) DTE (Data terminal equipment)
   C.) DCE (Data circuit-terminating equipment)
   D.) DTE (Data terminal equipment)

Answer: Option 'C'

DCE (Data circuit-terminating equipment)


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