METHOD OF GENERATING PSEUDO-RANDOM NUMBERS
    2.
    发明申请
    METHOD OF GENERATING PSEUDO-RANDOM NUMBERS 审中-公开
    产生无限随机数的方法

    公开(公告)号:US20090150467A1

    公开(公告)日:2009-06-11

    申请号:US12090691

    申请日:2006-10-10

    IPC分类号: G06F7/58

    CPC分类号: G06F7/582

    摘要: A method of generating a pseudo-random number by means of an iteration, comprising at least two iteration steps, applied to a one-way function, wherein the one-way function, based on a start value and a key, generates part of the pseudo-random number and wherein the iteration is initialized with a random start value and a random key, and wherein, in each iteration step, both the start value and the key for an iteration step are determined from the part of the pseudo-random number determined in the previous iteration step using the one-way function.

    摘要翻译: 一种通过迭代生成伪随机数的方法,包括应用于单向函数的至少两个迭代步骤,其中单向函数基于起始值和密钥生成部分 伪随机数,其中以随机开始值和随机密钥初始化迭代,并且其中,在每个迭代步骤中,从伪随机数的一部分确定迭代步骤的起始值和密钥两者 在前一次迭代步骤中使用单向函数确定。