基于演化硬件的随机数发生器,分析前先假设从序列密码算法或随机数发生器产生的待检验二进制位序列、长度及检验统计值,从测试文件读取的数据来自随机数发生器的某序列。再根据每个测试算法相关的子程序进行读入、数学变换等处理。最后通过生日间隔、停车场、重叠求和等测试,得出所测试序列文件均是随机的结论。 Evolutionary hardware-based random number generator, the analysis before the assumption that the sequence from the cryptographic algorithm or random number generator binary sequence to be tested, length and test statistics, the data read from the test file from a random number generator sequence. Then according to each test algorithm related subroutine read, mathematical transformation and other processing. Finally, through the birthday interval, parking lot, overlapping summation and other tests, we conclude that all the tested sequence files are random.