Secure hardware random number generator
    1.
    发明授权
    Secure hardware random number generator 有权
    安全硬件随机数发生器

    公开(公告)号:US07269614B2

    公开(公告)日:2007-09-11

    申请号:US10638097

    申请日:2003-08-07

    IPC分类号: G06F1/02

    CPC分类号: G06F7/588

    摘要: A random number generator comprises random number generation circuitry to generate and output random bits. The random number generator comprises interface circuitry to receive and store random bits output by the random number generation circuitry and to output random bits. The interface circuitry prevents outputting the same random bits more than once.

    摘要翻译: 随机数生成器包括产生和输出随机位的随机数生成电路。 随机数生成器包括用于接收和存储由随机数生成电路输出的随机位和输出随机位的接口电路。 接口电路防止多次输出相同的随机位。

    Secure hardware random number generator
    2.
    发明授权
    Secure hardware random number generator 有权
    安全硬件随机数发生器

    公开(公告)号:US06792438B1

    公开(公告)日:2004-09-14

    申请号:US09540915

    申请日:2000-03-31

    IPC分类号: G06F102

    CPC分类号: G06F7/588

    摘要: A random number generator comprises random number generation circuitry to generate and output random bits. The random number generator includes interface circuitry to receive and store random bits output by the random number generation circuitry and to output random bits. The interface circuitry prevents outputting the same random bits more than once.

    摘要翻译: 随机数生成器包括产生和输出随机位的随机数生成电路。 随机数生成器包括用于接收和存储随机数生成电路输出的随机位并输出随机位的接口电路。 接口电路防止多次输出相同的随机位。

    Integrated circuit chip having firmware and hardware security primitive device(s)
    3.
    发明授权
    Integrated circuit chip having firmware and hardware security primitive device(s) 有权
    具有固件和硬件安全原语器件的集成电路芯片

    公开(公告)号:US07350083B2

    公开(公告)日:2008-03-25

    申请号:US09752088

    申请日:2000-12-29

    IPC分类号: H04L9/32 H04L9/00

    CPC分类号: G06F21/72 G06F21/79

    摘要: An integrated circuit chip comprises firmware non-volatile memory to store firmware and at least one hardware security primitive device comprising non-volatile memory. The firmware non-volatile memory and the at least one hardware security primitive device are integrated on the integrated circuit chip.

    摘要翻译: 集成电路芯片包括用于存储固件的固件非易失性存储器和包括非易失性存储器的至少一个硬件安全原语设备。 固件非易失性存储器和至少一个硬件安全原语器件集成在集成电路芯片上。