Invention Grant
- Patent Title: Random number generator
- Patent Title (中): 随机数发生器
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Application No.: US12010808Application Date: 2008-01-30
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Publication No.: US08341201B2Publication Date: 2012-12-25
- Inventor: Ihor Vasyltsov , Eduard Hambardzumyan , Bohdan Karpinskyy
- Applicant: Ihor Vasyltsov , Eduard Hambardzumyan , Bohdan Karpinskyy
- Applicant Address: KR Gyeonggi-Do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Harness, Dickey & Pierce, PLC
- Priority: KR10-2007-0105768 20071019
- Main IPC: G06F7/58
- IPC: G06F7/58
Abstract:
Provided is a random number generator including: a clock generator outputting first and second control signals; a ring oscillator (RO) block receiving a meta stable voltage and performing an oscillation operation using the meta stable voltage in response to the first control signal; and a sampling unit sampling an output signal according to the oscillation operation in response to the second control signal.
Public/Granted literature
- US20090106339A1 Random number generator Public/Granted day:2009-04-23
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