This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Application Layer – 1”.
1. This is not a application layer protocol
a) HTTP
b) SMTP
c) FTP
d) TCP
View Answer
Explanation: TCP is transport layer protocol
2. The packet of information at the application layer is called
a) Packet
b) Message
c) Segment
d) Frame
View Answer
Explanation: None.
3. This is one of the architecture paradigm
a) Peer to peer
b) Client-server
c) HTTP
d) Both Peer-to-Peer & Client-Server
View Answer
Explanation: HTTP is a protocol.
4. Application developer has permission to decide the following on transport layer side
a) Transport layer protocol
b) Maximum buffer size
c) Both Transport layer protocol and Maximum buffer size
d) None of the mentioned
View Answer
Explanation: None.
5. Application layer offers _______ service
a) End to end
b) Process to process
c) Both End to end and Process to process
d) None of the mentioned
View Answer
Explanation: None.
6. E-mail is
a) Loss-tolerant application
b) Bandwidth-sensitive application
c) Elastic application
d) None of the mentioned
View Answer
Explanation: Because it can work with available throughput.
7. Pick the odd one out
a) File transfer
b) File download
c) E-mail
d) Interactive games
View Answer
Explanation: Internet telephony is Loss-tolerant other applications are not.
8. Which of the following is an application layer service ?
a) Network virtual terminal
b) File transfer, access, and management
c) Mail service
d) All of the mentioned
View Answer
Explanation: None.
9. To deliver a message to the correct application program running on a host, the _______ address must be consulted
a) IP
b) MAC
c) Port
d) None of the mentioned
View Answer
Explanation: None.
10. This is a time-sensitive service
a) File transfer
b) File download
c) E-mail
d) Internet telephony
View Answer
Explanation: Internet telephony is Loss-tolerant other applications are not.
11. Transport services available to applications in one or another form
a) Reliable data transfer
b) Timing
c) Security
d) All of the mentioned
View Answer
Explanation: None.
12. Electronic mail uses this Application layer protocol
a) SMTP
b) HTTP
c) FTP
d) SIP
View Answer
Explanation: None.
Sanfoundry Global Education & Learning Series – Computer Networks.
To practice all areas of Computer Networks, here is complete set of 1000+ Multiple Choice Questions and Answers.
