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The random telegraph noise (RTN) is becoming more serious in advanced technologies. Due to the unpredictability of the physical phenomenon, RTN is a good randomness source for true random number generators (TRNG). In this paper, we build fundamental randomness models for TRNGs based on single trap- and multiple traps-induced RTN. We theoretically derive the autocorrelation coefficient, bias, and bit...
At present, the security has become an important issue in the field of cloud computing. The importance and urgency of the problem cannot be ignored. The popularization and application of cloud computing is a great challenge and opportunity in the field of information security in recent years. It can be seen that cloud computing security is changing to a hot spot for technology and academic research...
The empirical results show that the dynamic conditional correlation (DCC) and the bivariate asymmetric-IGARCH (1, 2) model is appropriate in evaluating the relationship of the U.S. and the Japan's stock markets. The empirical result also indicates that the U.S. and the Japan's stock markets is a positive relation. The average estimation value of correlation coefficient equals to 0.179, which implies...
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