{"title":"Hybrid random number generator based on chaotic oscillator","authors":"N. Jiteurtragool, T. Masayoshi","doi":"10.1109/MITICON.2016.8025231","DOIUrl":null,"url":null,"abstract":"This paper presents a hybrid random number generator (HRNG) based on a combination of discrete-time chaotic oscillator and a linear feedback shift register (LFSR). The chaotic oscillator is designed and simulated using a 0.18μm CMOS technology with a supply voltage of 1.8 V. The chaotic dynamics is verified in time domain and analyzed to show the suitable properties of true randomness source. A random signal is produced by the chaotic oscillator and then, to increases the randomness; the signal is combined with LFSR signal through XOR gate. The throughput of the HRNG is 1Mbit/s and the randomness is tested using NIST statistical tests.","PeriodicalId":127868,"journal":{"name":"2016 Management and Innovation Technology International Conference (MITicon)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 Management and Innovation Technology International Conference (MITicon)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MITICON.2016.8025231","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
This paper presents a hybrid random number generator (HRNG) based on a combination of discrete-time chaotic oscillator and a linear feedback shift register (LFSR). The chaotic oscillator is designed and simulated using a 0.18μm CMOS technology with a supply voltage of 1.8 V. The chaotic dynamics is verified in time domain and analyzed to show the suitable properties of true randomness source. A random signal is produced by the chaotic oscillator and then, to increases the randomness; the signal is combined with LFSR signal through XOR gate. The throughput of the HRNG is 1Mbit/s and the randomness is tested using NIST statistical tests.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
