Understanding UDP and TCP Sockets Quiz
Understanding UDP and TCP Sockets Quiz
Test your knowledge on how UDP and TCP sockets work with this comprehensive quiz. Delve into the intricacies of network protocols, error detection, and data transmission methods.
Highlights of this quiz include:
- Multiple choice questions
- Focus on real-world applications
- Designed for both beginners and experienced developers
How is a UDP socket fully identified?
The destination port and the destination IP
A 4-tuple, the source IP and port together with the destination Ip and port.
How is a TCP socket fully identified?
A 4-tuple, the source IP and port together + the destination Ip and port.
The destination port and the destination IP
Why might an application developer chose to send video data using UDP and not TCP?
Less overhead (faster). No connection oriented logic needed, no packet reordering, no error handling (except checksum).
Some applications (IP Telephony, Video etc) can handle some packet loss with no loss of quality so the overheads of connection oriented may not be needed and speed would be preferred
Why does UDP use a 1s compliment and not just a sum?
To detect errors
Handling requests
Is it possible that a 1-bit error will go undetected?
No
Yes - flip the same 2 bits in 2 of the words.
Possible that a 2-bit error will go undetected?
Yes - flip the same 2 bits in 2 of the words.
No
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