Pseudorandom Generators Based on One-Way Functions

Pseudorandom Generators Based on One-Way Functions

Pseudorandom Generators is an important notion of cryptography. A new randomized iterating method of one-way function is proposed, after the analyzing of current research on pseudorandom generators based on one-way function. On the basis of this randomized iteration, a pseudorandom generator with li...

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Veröffentlicht in:Applied Mechanics and Materials 2014-07, Vol.577 (Applied Decisions in Area of Mechanical Engineering and Industrial Manufacturing), p.820-823
Hauptverfasser: Song, Ting Qiang, Gao, Shu Jing, Zhang, Wei
Format: Artikel
Sprache:eng
Schlagworte:
Cryptography
Generators
Hash based algorithms
Pseudorandom
Seeds
Sequences
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Zusammenfassung:Pseudorandom Generators is an important notion of cryptography. A new randomized iterating method of one-way function is proposed, after the analyzing of current research on pseudorandom generators based on one-way function. On the basis of this randomized iteration, a pseudorandom generator with linear seeds length is constructed using general regular one-way function and universal hash function. The output sequence of the proposed PRNG is unpredictable and the length of the seeds is linear to the input length of the one-way function.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.577.820