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MCQs

Total Questions : 10
Question 1. Transport layer aggregates data from different applications into a single stream before passing it to:
  1.    network layer
  2.    data link layer
  3.    application layer
  4.    physical layer
 Discuss Question
Answer: Option A. -> network layer


None.


Question 2. Which one of the following is a transport layer protocol used in internet?
  1.    TCP
  2.    UDP
  3.    both (a) and (b)
  4.    none of the mentioned
 Discuss Question
Answer: Option C. -> both (a) and (b)


None.


Question 3. User datagram protocol is called connectionless because:
  1.    all UDP packets are treated independently by transport layer
  2.    it sends data as a stream of related packets
  3.    both (a) and (b)
  4.    none of the mentioned
 Discuss Question
Answer: Option A. -> all UDP packets are treated independently by transport layer


None.


Question 4. Transmission control protocol is:
  1.    connection oriented protocol
  2.    uses a three way handshake to establish a connection
  3.    recievs data from application as a single stream
  4.    all of the mentioned
 Discuss Question
Answer: Option D. -> all of the mentioned


None.


Question 5. An endpoint of an inter-process communication flow across a computer network is called:
  1.    socket
  2.    pipe
  3.    port
  4.    none of the mentioned
 Discuss Question
Answer: Option A. -> socket


None.


Question 6. Socket-style API for windows is called:
  1.    wsock
  2.    winsock
  3.    wins
  4.    none of the mentioned
 Discuss Question
Answer: Option B. -> winsock


None.


Question 7. Which one of the following is a transport layer protocol?
  1.    stream control transmission protocol
  2.    internet control message protocol
  3.    neighbor discovery protocol
  4.    dynamic host configuration protocol
 Discuss Question
Answer: Option A. -> stream control transmission protocol


None.


Question 8. Transport layer protocols deals with:
  1.    application to application communication
  2.    process to process communication
  3.    node to node communication
  4.    none of the mentioned
 Discuss Question
Answer: Option B. -> process to process communication


None.


Question 9. A _____ is a TCP name for a transport service access point.
  1.    port
  2.    pipe
  3.    node
  4.    none of the mentioned
 Discuss Question
Answer: Option A. -> port


None.


Question 10. Which one of the following is a version of UDP with congestion control?
  1.    datagram congestion control protocol
  2.    stream control transmission protocol
  3.    structured stream transport
  4.    none of the mentioned
 Discuss Question
Answer: Option A. -> datagram congestion control protocol


None.


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