Figure 7 | Scientific Reports

Figure 7

From: Quantum Hash function and its application to privacy amplification in quantum key distribution, pseudo-random number generation and image encryption

Figure 7

The scale index of the QHF-based key sequence for different messages.

It can be concluded that, the value of the scale index is larger than 0.7 and the best value of the scale index is up to 0.98. Thus, the key sequence in this state is highly non-periodic and it can be used for any PRNG purposes. (see text in the section entitled Results).

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