Random Number Generating Apparatus and the Generating Method thereof

According to one embodiment of the present invention, a random number generating device can comprise: an electrical signal generating unit generating an electrical signal based on the surface roughness of an object; and a random number generating unit generating a random number based on the electric...

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Bibliographic Details
Main Authors SUNGWOO CHUN, PARK KYUNG KEUN
Format Patent
LanguageEnglish
Korean
Published 26.11.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:According to one embodiment of the present invention, a random number generating device can comprise: an electrical signal generating unit generating an electrical signal based on the surface roughness of an object; and a random number generating unit generating a random number based on the electrical signal generated by the electrical signal generating unit. 본 발명의 일 실시 예에 따른 난수생성장치는, 대상체의 표면 거칠기에 기반하여, 상기 대상체의 표면 거칠기에 의존하는 전기 신호를 생성하는 전기 신호 생성부 및 상기 전기 신호 생성부에서 생성된 전기 신호에 기반하여, 난수(random number)를 생성하는 난수 생성부를 포함할 수 있다.
Bibliography:Application Number: KR20190051232