Question

Can volatile memory be recovered?

Answer 1

Answer:

Since, inherently, volatile memory loses data, the mechanism to retain data in volatile memory is to keep refreshing the data content. By refreshing, we mean to read the data and write it back in cycle. Since memory refresh consumes significant power, it cannot replace nonvolatile memory for practical purposes.

Explanation:

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Answer 2

Since, inherently, volatile memory loses data, the mechanism to retain data in volatile memory is to keep refreshing the data content. By refreshing, we mean to read the data and write it back in cycle. Since memory refresh consumes significant power, it cannot replace nonvolatile memory for practical purposes.