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Patent Searching and Data


Title:
DEVICE AND METHOD FOR MANAGING PERFORMANCE OF QUANTOM NOISE-BASED RANDOM NUMBER GENERATOR
Document Type and Number:
WIPO Patent Application WO/2017/116055
Kind Code:
A1
Abstract:
The present invention presents a device and method for managing the performance of a quantum noise-based random number generator, the device ensuring the performance stability of a random number generator on the basis of an output value for each pixel, which is outputted in correspondence to an optical strength value of an optical signal emitted from a light source and inputted into each pixel, so as to be capable of outputting, within a certain range regardless of devices, a value of an entropic signal outputted from an image sensor, thereby enabling sufficient randomness to be continuously maintained while minimizing deviation between pixels.

Inventors:
CHOI JEONG WOON (KR)
CHO SEOK BEOM (KR)
Application Number:
PCT/KR2016/014884
Publication Date:
July 06, 2017
Filing Date:
December 19, 2016
Export Citation:
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Assignee:
SK TELECOM CO LTD (KR)
International Classes:
G06F7/58; H04L9/08
Foreign References:
KR20100104261A2010-09-29
KR20100118772A2010-11-08
KR20150124405A2015-11-05
KR20020032331A2002-05-03
US6831980B12004-12-14
Other References:
None
See also references of EP 3399405A4
Attorney, Agent or Firm:
NAM & NAM WORLD PATENT & LAW FIRM (KR)
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