Computer Science · Oct / Nov 2017 · Paper 12 · Question 4
2210
As printed in the paper
The question as text
A file server is used as a central data store for a network of computers. Rory sends data from his computer to a file server that is approximately 100 metres away. It is important that the data is transmitted accurately. Rory needs to be able to read data from and write data to the file server at the same time.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
4(a)(i)[2]
4(a)(ii)[4]
4(b)[6]
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