Assume memory access is 10 units of time and disk access is 10000 units of time....
Assume memory access is 10 units of time and disk access is 10000 units of time. How much time is required to access the data?
in case a) the data is found in the memory
in case b) the data isn’t found in the memory
Homework Answers
a) Since the data is found in memory, the access time is 10 units of time.
b) In order to determine if data is present in memory, first memory is accessed in 10 units of time. In case absent, disc access takes 10000 units of time. Hence. total time is 10010 units of time.
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Assume memory access is 10 units of time and disk access is
10000 units of time....
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