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1. 发明申请

WO2003040854A3 APPARATUS AND METHOD FOR GENERATING TRUE RANDOM BITS BASED ON TIME SUMMATION OF AN ELECTRONICS NOISE SOURCE 审中-公开
公开(公告)号：WO2003040854A3
公开(公告)日：2003-05-15
申请号：PCT/HR2002/000048
申请日：2002-10-11
申请人： STIPCEVIC, Mario
发明人： STIPCEVIC, Mario
IPC分类号： G06F7/58
摘要： An electronics device and associated method use an electronics noise source for production of truly random sequence of bits with a very small bias. The bias is defined as a difference between probability that a generator produce a high logical level bit and the ideal value of 0.5.The electronics noise source may, for example, be realized with a semiconductor Zener diode. The electronics noise source is AC coupled to a comparator with a self-regulating bias which ensures roughly equal probability of low and high states at the output of the comparator. The output of the said comparator is filtered through a stage composed of one JK flip-flop followed by an edge-triggered D flip-flop. This double flip-flop stage eliminates statistical bias and delivers a bit upon a request. A partial mathematical proof is presented which shows that that this generator, in the limit of low enough sampling rate, produces truly random bits. Complete proof can be found elsewhere (Stipcevic).If needed, a number of bits that are sequentially read form the generator can be grouped together to form random integer or real numbers.

2. 发明申请

WO2005106645A3 QUANTUM RANDOM BIT GENERATOR 审中-公开
公开(公告)号：WO2005106645A3
公开(公告)日：2005-11-10
申请号：PCT/HR2005/000028
申请日：2005-04-27
申请人： STIPCEVIC, Mario
发明人： STIPCEVIC, Mario
IPC分类号： G06F7/58 , H03K3/84
摘要： A method for generating random bits which makes use of a generator of random and mutually independent physical events RPG, the first step of which is either (a) considering pairs of independent events from the RPG; such that time intervals between the events in pairs do not overlap; or : (a) considering pairs of non-overlapping constant length intervals of time Δ t and the following steps are: (b) assigning to each of the said pairs of events or of said intervals a numerical value and (c) forming a random bit by observing an arbitrary pair of said numerical values and assigning to the said bit a value of "0" if the first numerical value in the pair is greater than the second value, whereas assigning to the said bit a value of "1" if the first numerical value in the pair is smaller than the second value.

3. 发明申请

WO2005106645A2 QUANTUM RANDOM BIT GENERATOR 审中-公开
标题翻译：量子随机位发生器
公开(公告)号：WO2005106645A2
公开(公告)日：2005-11-10
申请号：PCT/HR2005000028
申请日：2005-04-27
申请人： STIPCEVIC MARIO
发明人： STIPCEVIC MARIO
IPC分类号： G06F7/58 , H03K3/84
CPC分类号： H04L9/0852 , G06F7/588 , H03K3/84
摘要： A method for generating random bits which makes use of a generator (or generators) of random and mutually independent physical events RPG, which method consists of either these three steps: (a) considering pairs of independent events from the RPG; such that time intervals between the events in pairs do not overlap; (b) assigning to each of the said pairs of events a numerical value, where events in the pair can be subsequent but it is not a necessary condition, and (c) forming a random bit by assigning it a value of "0" if in an arbitrary pair of said numerical values the first value is greater than the second value, whereas assigning it a value of "1" if the first numerical value is smaller than the second value. or these three steps: (a) considering pairs of non-overlapping constant length intervals of time Deltat; (b) assigning to each of the said intervals a numerical value which is equal to the number of random pulses from the RPS which have happened in the particular interval in question, and (c) forming a random bit by observing an arbitrary pair of said numerical values and assigning to the said bit a value of "0" if the first numerical value in the pair is greater than the second value, whereas assigning to the said bit a value of "1" if the first numerical value in the pair is smaller than the second value.
摘要翻译：一种利用随机和相互独立物理事件RPG的发生器（或发生器）产生随机比特的方法，该方法由以下三个步骤组成：（a）考虑来自RPG的独立事件对; 使得成对的事件之间的时间间隔不重叠; （b）将所述事件对中的每一个分配给数值，其中所述对中的事件可以是后续的但不是必需条件，以及（c）通过将其分配给“0”来形成随机比特，如果在所述数值的任意对中，第一值大于第二值，而如果第一数值小于第二值，则赋予值“1”。或这三个步骤：（a）考虑非重叠恒定长度间隔时间段Deltat; （b）向所述间隔中的每个间隔分配等于在所述特定间隔中发生的来自RPS的随机脉冲数的数值，以及（c）通过观察任意一对所述间隔来形成随机比特数值，并且如果该对中的第一数值大于第二值，则向该位分配值“0”，而如果该对中的第一数值为“1”，则将该值分配给“1” 小于第二个值。

4. 发明申请

WO2003040854A2 APPARATUS AND METHOD FOR GENERATING COMPLETELY RANDOM BITS BASED ON TIME SUMMATION OF AN ELECTRONICS NOISE SOURCE 审中-公开
标题翻译：基于电子噪声源的时间建立产生完全随机位的装置和方法
公开(公告)号：WO2003040854A2
公开(公告)日：2003-05-15
申请号：PCT/HR2002/000048
申请日：2002-10-11
申请人： STIPCEVIC, Mario
发明人： STIPCEVIC, Mario
IPC分类号： G06F
CPC分类号： G06F7/588 , H03K3/84 , H04L9/0869
摘要： An electronics device and associated method use an electronics noise source for production of truly random sequence of bits with a very small bias. The bias is defined as a difference between probability that a generator produce a high logical level bit and the ideal value of 0.5.The electronics noise source may, for example, be realized with a semiconductor Zener diode. The electronics noise source is AC coupled to a comparator with a self-regulating bias which ensures roughly equal probability of low and high states at the output of the comparator. The output of the said comparator is filtered through a stage composed of one JK flip-flop followed by an edge-triggered D flip-flop. This double flip-flop stage eliminates statistical bias and delivers a bit upon a request. A partial mathematical proof is presented which shows that that this generator, in the limit of low enough sampling rate, produces truly random bits. Complete proof can be found elsewhere (Stipcevic).If needed, a number of bits that are sequentially read form the generator can be grouped together to form random integer or real numbers.
摘要翻译：电子设备和相关联的方法使用电子噪声源来产生具有非常小偏差的真正随机的位序列。偏差定义为发生器产生高逻辑电平位的概率与理想值为0.5之间的差异。电子噪声源可以例如用半导体齐纳二极管实现。电子噪声源被交流耦合到具有自调节偏置的比较器，这确保在比较器的输出处大致相等的低和高状态概率。所述比较器的输出通过由一个JK触发器，随后由边沿触发的D触发器组成的级进行滤波。这个双触发器阶段消除了统计偏差，并根据请求提供了一些。提出了一个部分数学证明，表明该发生器在足够低的采样率的限制下产生真正的随机位。完整的证明可以在其他地方找到（Stipcevic）。如果需要，从发生器顺序读取的多个位可以组合在一起形成随机整数或实数。

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