Networking and Internet | Basic Computer Knowledge

46.

Exchange of text messages and computer files over network either local network as LAN or over internet as WAN is called as

   A.) chatting
   B.) e-mail
   C.) download
   D.) FTP

Answer: Option 'B'

e-mail

47.

Which of the following terms is just the connection of networks that can be joined together?

   A.) virtual private network
   B.) internet
   C.) intranet
   D.) extranet

Answer: Option 'B'

internet

48.

Channel is a

   A.) track on magnetic tape or a band on magnetic drum
   B.) path for carrying signals between source and destination
   C.) Both ( a) and (b)
   D.) TV channel

Answer: Option 'C'

Both ( a) and (b)

49.

Web browser is an example of a

   A.) Client agent
   B.) Server agent
   C.) User agent
   D.) None

Answer: Option 'C'

User agent

50.

Which among the following has been standardized in the IEEE 803 specifications?

   A.) Bluetooth
   B.) Ethernet
   C.) WiMAX
   D.) All of the above

Answer: Option 'C'

WiMAX

51.

Which of the following cables can transmit data at high speeds?

   A.) Flat cables
   B.) Optic fiber cable
   C.) Coaxial cable
   D.) Twisted pair cable

Answer: Option 'B'

Optic fiber cable

52.

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

53.

Which of the following is not a type of WAN

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

Answer: Option 'C'

DAN

54.

Which of the following uses the greatest number of layers in the OSI model?

   A.) Router
   B.) Gateway
   C.) Repeater
   D.) Bridge

Answer: Option 'B'

Gateway

55.

Which of the following device is used only in LAN (Local Area Network)?

   A.) Gateway
   B.) NIC
   C.) Modem
   D.) Router

Answer: Option 'B'

NIC

56.

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

57.

An inter-company network which used to distribute information, documents, files and databases, is _____________.

   A.) LAN
   B.) MAN
   C.) WAN
   D.) Extranet

Answer: Option 'C'

WAN

58.

LAN stands for

   A.) Location access network
   B.) Local anti network
   C.) Local area network
   D.) Location area network

Answer: Option 'C'

Local area network

59.

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

60.

________allows wireless mobile devices to access the Internet and its Services such as the Web and e-mail.

   A.) TCP/IP
   B.) Ethernet
   C.) WAP
   D.) Token ring

Answer: Option 'C'

WAP

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