| 摘要 |
A method for generating a compressed RSA modulus, allowing up to two thirds of the bits of a modulus N to be fixed. N has a predetermined portion NH, which comprises two parts Nh and Nm. A candidate RSA modulus that shares the Nh part is generated, and the candidate is then modified using Euclidian-type computations until it shares both Nh and Nm. Also provided is an apparatus for calculating compressed RSA moduli according to the method and a computer program product.
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