Practice Common Network Programming Errors (18.9)

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11 questions

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6 sample questions

Question 1.
What is a port conflict in network programming?
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Think about what happens when two people try to enter through the same door.
Question 2.
What does blocking I/O mean?
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Consider how waiting stops everything else in a queue.
3Question 3.
What typically causes a port conflict?
- Multiple applications using the same port
- A single application using multiple ports
- Network speed issues
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Think about sharing an entrance with several groups trying to go through simultaneously.
4Question 4.
True or False: UDP guarantees the delivery of packets.
- True
- False
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Consider how telephone calls might drop unexpectedly.
Question 5.
Design a networking application that minimizes the chances of port conflicts. Describe your approach.
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Consider how well-known ports differ from dynamic ports in your design.
Question 6.
Develop a strategy for handling packet loss in a video streaming application.
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Think about how real-time applications require immediate data transmission but can tolerate some delays.

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