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MCQs

Total Questions : 22 | Page 1 of 3 pages
Question 1. This is not a application layer protocol:
  1.    HTTP
  2.    SMTP
  3.    FTP
  4.    TCP
 Discuss Question
Answer: Option D. -> TCP


TCP is transport layer protocol


Question 2. The packet of information at the application layer is called:
  1.    Packet
  2.    Message
  3.    Segment
  4.    Frame
 Discuss Question
Answer: Option B. -> Message


None.


Question 3. This is one of the architecture paradigm:
  1.    Peer to peer
  2.    Client-server
  3.    HTTP
  4.    Both a and b
 Discuss Question
Answer: Option D. -> Both a and b


HTTP is a protocol.


Question 4. Application developer has permission to decide the following on transport layer side:
  1.    Transport layer protocol
  2.    Maximum buffer size
  3.    Both of the mentioned
  4.    None of the mentioned
 Discuss Question
Answer: Option C. -> Both of the mentioned


None.


Question 5. Application layer offers _______ service:
  1.    End to end
  2.    Process to process
  3.    Both of the mentioned
  4.    None of the mentioned
 Discuss Question
Answer: Option A. -> End to end


None.


Question 6. E-mail is:
  1.    Loss-tolerant application
  2.    Bandwidth-sensitive application
  3.    Elastic application
  4.    None of the mentioned
 Discuss Question
Answer: Option C. -> Elastic application


Because it can work with available throughput.


Question 7. This is a time-sensitive service:
  1.    File transfer
  2.    File download
  3.    E-mail
  4.    Internet telephony
 Discuss Question
Answer: Option D. -> Internet telephony


Internet telephony is Loss-tolerant other applications are not.


Question 8. To deliver a message to the correct application program running on a host, the _______ address must be consulted:
  1.    IP
  2.    MAC
  3.    PORT
  4.    None of the mentioned
 Discuss Question
Answer: Option C. -> PORT


None.


Question 9. Pick the odd one out:
  1.    File transfer
  2.    File download
  3.    E-mail
  4.    Interactive games
 Discuss Question
Answer: Option D. -> Interactive games


Internet telephony is Loss-tolerant other applications are not.


Question 10. Which of the following is an application layer service ?
  1.    Network virtual terminal
  2.    File transfer, access, and management
  3.    Mail service
  4.    All of the mentioned
 Discuss Question
Answer: Option D. -> All of the mentioned


None.


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