公开(公告)号：US08250129B2

公开(公告)日：2012-08-21

申请号：US11821212

申请日：2007-06-22

Applicant: Sergey Gribok ,  Alexander Andreev ,  Sergey Gashkov

Inventor： Sergey Gribok ,  Alexander Andreev ,  Sergey Gashkov

IPC: G06F1/02 ,  G06F7/58

CPC classification number: G06F7/588 ,  G06F7/724 ,  H04L9/0861

Abstract: An apparatus and method are provided in various illustrative embodiments for an integrated circuit chip that provides a fast, compact, and cryptographically strong random number generator. In one illustrative embodiment, an apparatus includes an initial random source, and a post-processing block in communicative connection with the initial random source. The post-processing block is configured to receive signals from the initial random source, to apply one or more finite field operations to the signals to generate an output, and to provide an output signal based on the output via an output channel, in this illustrative embodiment.

Abstract translation: 在提供快速，紧凑和密码强的随机数发生器的集成电路芯片的各种说明性实施例中提供了一种装置和方法。 在一个说明性实施例中，装置包括初始随机源和与初始随机源通信连接的后处理块。 后处理块被配置为从初始随机源接收信号，以将一个或多个有限场操作应用于信号以产生输出，并且在该说明性视图中通过输出通道提供基于输出的输出信号 实施例。

公开(公告)号：US20120278372A1

公开(公告)日：2012-11-01

申请号：US13494636

申请日：2012-06-12

Applicant: Sergey Gribok ,  Alexander Andreev ,  Sergey Gashkov

Inventor： Sergey Gribok ,  Alexander Andreev ,  Sergey Gashkov

IPC: G06F7/58 ,  G06F1/02

CPC classification number: G06F7/588 ,  G06F7/724 ,  H04L9/0861

Abstract: An apparatus and method are provided in various illustrative embodiments for an integrated circuit chip that provides a fast, compact, and cryptographically strong random number generator. In one illustrative embodiment, an apparatus includes an initial random source, and a post-processing block in communicative connection with the initial random source. The post-processing block is configured to receive signals from the initial random source, to apply one or more finite field operations to the signals to generate an output, and to provide an output signal based on the output via an output channel, in this illustrative embodiment.

Abstract translation: 在提供快速，紧凑和密码强的随机数发生器的集成电路芯片的各种说明性实施例中提供了一种装置和方法。 在一个说明性实施例中，装置包括初始随机源和与初始随机源通信连接的后处理块。 后处理块被配置为从初始随机源接收信号，以将一个或多个有限场操作施加到信号以产生输出，并且在该说明性视图中通过输出通道提供基于输出的输出信号 实施例。