| 摘要 |
A method of generating a pseudo-random number by means of an iteration, comprising at least two iteration steps, applied to a one-way function, wherein the one-way function, based on a start value and a key, generates part of the pseudo-random number and wherein the iteration is initialized with a random start value and a random key, and wherein, in each iteration step, both the start value and the key for an iteration step are determined from the part of the pseudo-random number determined in the previous iteration step using the one-way function.
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