#1
Which of the following is not a communication protocol?
HTML
ExplanationHTML is a markup language, not a communication protocol.
#2
What does TCP stand for in communication protocols?
Transmission Control Protocol
ExplanationTCP stands for Transmission Control Protocol.
#3
What does SMTP stand for in communication protocols?
Simple Mail Transfer Protocol
ExplanationSMTP stands for Simple Mail Transfer Protocol.
#4
Which protocol is commonly used for file transfer over a network?
FTP
ExplanationFTP is commonly used for file transfer over a network.
#5
What is the main difference between TCP and UDP?
TCP provides connection-oriented communication, while UDP is connectionless.
ExplanationTCP provides connection-oriented communication, while UDP is connectionless.
#6
Which OSI layer does HTTP operate on?
Application Layer
ExplanationHTTP operates on the Application Layer.
#7
What is the purpose of the DNS protocol?
To convert domain names to IP addresses
ExplanationDNS protocol converts domain names to IP addresses.
#8
Which OSI layer does SSL/TLS operate on?
Transport Layer
ExplanationSSL/TLS operates on the Transport Layer.
#9
What is the primary function of the ICMP protocol?
To diagnose network issues
ExplanationICMP protocol's primary function is to diagnose network issues.
#10
In OSI model, which layer ensures error-free transmission of data?
Data Link Layer
ExplanationData Link Layer ensures error-free transmission of data.
#11
Which protocol is used for secure communication over a computer network?
SSL/TLS
ExplanationSSL/TLS is used for secure communication over a network.
#12
Which protocol is used for real-time data streaming over the internet?
UDP
ExplanationUDP is used for real-time data streaming over the internet.
#13
Which protocol is used for routing and switching within a local area network (LAN)?
ARP
ExplanationARP is used for routing and switching within a LAN.
#14
What does the acronym HTTP stand for?
Hypertext Transfer Protocol
ExplanationHTTP stands for Hypertext Transfer Protocol.
#15
Which protocol is used for resolving IP addresses to MAC addresses?
ARP
ExplanationARP is used for resolving IP addresses to MAC addresses.