| Name | Computer Networking |
| Type | MCQ |
What is Computer Networking?
Computer networking is the practice of connecting computers and devices together to share resources and exchange information. It enables communication and collaboration between devices, such as computers, servers, mobile devices, and other devices connected to the internet.
The most common type of computer network is the Internet, which connects millions of devices worldwide. Other types of networks include local area networks (LANs), wide area networks (WANs), and wireless networks. LANs connect devices in a single location, such as an office or home, while WANs connect devices over a larger geographical area, such as across cities or even countries.
Networking protocols, such as TCP/IP, are used to govern the communication between devices on a network. Network hardware devices, such as routers, switches, and modems, are also used to manage and direct the flow of data across the network.
Computer networking has become increasingly important with the rise of the Internet, cloud computing, and the Internet of Things (IoT), which connects everyday devices to the internet. It plays a key role in enabling various applications such as e-commerce, online gaming, and online communication.
MCQ on Computer Networking
Q1) ARPANET stands for?
a) Advanced Research Project Agency Network
b) Advanced Research Project Automatic Network
c) Advanced Research Programmed Auto Network
d) Advanced Research Project Authorised Network
Advanced Research Project Agency Network
Q2) What was the name of the first Computer Network?
a) MAC
b) SNoBoL
c) ARPANET
d) None
ARPANET
Q3) PoP stands for?
a) Post Office Protocol
b) Pre Office Protocol
c) Protocol of Post
d) None
Post Office Protocol
Q4) Port no. of PoP is?
a) 110
b) 43
c) 48
d) 25
110
Q5) Which layer provides the services to the user?
a) Physical layer
b) Session layer
c) Application layer
d) Presentation layer
Application layer
Q6) OSI stands for?
a) Open System Interconnection
b) Operating System Interface
c) Optical Service Implementation
d) Open Service Internet
Open System Interconnection
Q7) HUB is a?
a) Calculating device
b) Network device
c) Computing device
d) Software
Network device
Q8) Set of rules defined?
a) FTP
b) IMAP
c) SMTP
d) Protocol
Protocol
Q9) Which of the following is required to host a web site?
a) Database Server
b) Web Server
c) Mail Server
d) Exchange Server
Web Server
Q10) Which protocol is used for browsing data?
a) TCP
b) FTP
c) HTTP
d) TFTP
HTTP
Q11) What is the full form of HTTP?
a) Hypertext transfer package
b) Hypertext transfer protocol
c) Hyphenation Text Test Program
d) None of the above
Hypertext Transfer Protocol
Q12) In https the letter ‘s’ stands for?
a) smart
b) simple
c) secure
d) standard
secure
Q13) IP stands for?
a) internet protocol
b) internal protocol
c) internet post
d) intranet protocol
Internet protocol
Q14) How many versions are available of IP?
a) 1
b) 4
c) 6
d) 2
2
Q15) __________ is a network of networks?
a) internet
b) cookies
c) webpage
d) intranet
internet
Q16) __________ was the first network based on TCP/ IP Protocols?
a) Hub
b) Router
c) Ethernet card
d) None of the verb
None of the above
Q17) Which of the following is the most common internet protocol?
a) STMP
b) TCP/IP
c) PPP
d) FTP
TCP/IP
Q18) TCP/ IP stands for?
a) Transport control protocol/ internet protocol
b) Transmission control protocol/ internet protocol
c) Telephone call protocol/ International protocol
d) None of the above
none of the above
Q19) TCP/ IP model does not have ________ layer but OSI model have this layer?
a) Session layer
b) Network layer
c) Transport layer
d) Application layer
Session layer
Q20) TCP/IP model was developed _______ the OSI model.
a) prior to
b) after
c) simultaneous to
d) with no link to
prior to
Q21) Homepage is in the form of?
a) text
b) hypertext
c) hyperlink
d) all of the above
all of the above
Q22) Collection of hyperlink documents on the internet called?
a) www
b) HTML
c) internet
d) email
www
Q23) WWW stands for?
a) World Web Wide
b) World Wide Web
c) Wide Web World
d) All of these
World Wide Web
Q24) The location of a resource on the internet is given by its?
a) IP
b) email
c) URL
d) protocol
URL
Q25) URL stands for?
a) uniform resource location
b) uniform resource locator
c) uniform resource link
d) unified resource link
uniform resource locator
Q26) Web browser is/are?
a) Opera
b) Firebox
c) Google Chrome
d) All of the above
All of the above
Q27) X.25 is?
a) Layer
b) Protocol
c) Scheme
d) Pocketing
Protocol
Q28) Which of the following is not a network topology?
a) BUS
b) STAR
c) RING
d) Peer to peer
Peer to peer
Q29) FTS refers to?
a) Free transfer process
b) File transfer protocol
c) File training protocol
d) Free transport protocol
File transfer protocol
Q30) The port no. of FTP is?
a) 23
b) 143
c) 110
d) 21
21
Q31) What is the full form of IPv4?
a) Internet protocol version 4
b) Intranet protocol version 4
c) Internal protocol version 4
d) None of the above
Internet protocol version 4
Q32) How long is an IPv4 address?
a) 16 bits
b) 32 bits
c) 64 bits
d) 128 bits
32 bits
Q33) How long is an IPv6 address?
a) 16 bits
b) 32 bits
c) 64 bits
d) 128 bits
128 bits
Q34) LAN stands for?
a) local area network
b) logical area network
c) large area network
d) limited area network
Local area network
Q35) Which of these is part of network identification?
a) OTP
b) user ID
c) password
d) fingerprint
user ID
Q36) When the mail server sends mail to another mail server called?
a) SMTP
b) MIME
c) FTP
d) TCP/IP
SMTP
Q37) SMTP stands for?
a) sample mail text protocol
b) simple mail transfer protocol
c) simple network transfer protocol
d) none of the above
simple mail transfer protocol
Q38) Port no. of SMTP is __________ ?
a) 143
b) 110
c) 99
d) 25
25
Q39) MIME stands for?
a) Multi internet mail end
b) minimum internet mail extra
c) multipurpose internet mail email
d) multipurpose internet mail extension
multipurpose internet mail extension
Q40) 143 port no. refers to?
a) SMTP
b) IMAP
c) FTP
d) POP
IMAP
Q41) What is the full form of BPS?
a) Bits per second
b) bytes per second
c) bytes Pro second
d) bits per secure
bytes per second
Q42) Bluetooth is an example of?
a) PAN
b) LAN
c) WAN
d) MAN
PAN
Q43) What is a PAN?
a) part area network
b) public area network
c) popular area network
d) personal area network
personal area network
Q44) Server provides?
a) security
b) storage
c) backup
d) all of the above
all of the above
Q45) The collection of networks that can be joined together?
a) internet
b) extranet
c) intranet
d) ARPANET
intranet
Q46) Which network device is used to connect to dissimilar types of network?
a) Gateway
b) BRIDGE
c) SWITCH
d) HUB
Gateway
Q47) Which device converts digital signal to analogue signal and vice versa?
a) modem
b) router
c) repeater
d) none
modem
Q48) The common name for a modulator-demodulator is?
a) Modem
b) networker
c) connector
d) joiner
modem
Q49) Which device is used to boost up the weak signals?
a) modem
b) router
c) switch
d) repeater
modem
Q50)What is the full form of NAC?
a) mass access control
b) media access control
c) mass access carriage
d) media access carriage
media access control
