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Engineering, 03.06.2021 03:00 dennittap

Help plzzz (b) The Internet Protocol (IP) can sometimes surprise with its flexibility.
Since the overall design is close enough to the principles of the
OSI Protocol Model, IP is independent of the Data Link and
Physical network layers.
And some Norwegians indeed showed successful IP network
transmission is possible with carrier pigeons.

(i) If we would want to attempt to use carrier pigeons to
establish a TCP connection between Canterbury and
London, how long would it take to successfully establish the
transmission under perfect conditions? (Assume the
pigeons are perfectly reliable.) Explain how you come to
your result.

For the experiment, let’s assume that the concrete distance
between Canterbury and London is 60miles (or ca. 100km) and our
pigeons fly with a speed of 60 miles per hour (or ca. 100km/h).

(ii) With current technology and considering the weight a
pigeon can carry, we are able to send 2TB of data on an
USB stick with a pigeon. On a 4G mobile network, we can
likely send about 2MB/s. Which of the two transport media
would have the shorter message transmission time for a
2TB message? (We again assume pigeons to be perfectly
reliable).
Briefly explain your reasoning

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Answers: 1

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Help plzzz (b) The Internet Protocol (IP) can sometimes surprise with its flexibility.
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