Pseudo-random number generation method

Pseudo-random number generation method

This invention discloses a method for generating false random numbers including: ciphering a first random number with a related ciphering method to get a ciphertext for XOR with the first random number to get the first XOR result to be XOR with a second random number in the second register to get a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JIANG ZHENGTAO, WANG YUMIN, FAN XINXIN, TAN SHICHONG, ZHAN YANG, YUAN SUCHUN, DING SONGLIANG, TIAN HAIBO
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:This invention discloses a method for generating false random numbers including: ciphering a first random number with a related ciphering method to get a ciphertext for XOR with the first random number to get the first XOR result to be XOR with a second random number in the second register to get a second result to be ciphered with a corresponding ciphering algorithm to get a ciphertext to be XOR with the second XOR result to get the false random number, which can generate fine random numbers with good ciphered code performance without external prompt input.