A Low Power True Random Number Generator in 0.18 M CMOS

DOI

10.2991/ceie-16.2017.70How to use a DOI?

Keywords

True Random Number Generator; Smart Card; Oscillator

Abstract

This paper presents the design and implementation of a true random number generator (TRNG) for smart card application. Based on the effect of the oscillator phase noise and meta-stable state of the trigger, the random number is generated. An efficient calibration method can correct the uniformity of random number sequences and improve the distribution of the random number. The prototype of the TRNG is fabricated in a 0.18 m CMOS technology. Under the standard diehard test, the results show that bit rate is 1Mb/s and the TRNG has a good pass rate under a bad condition. The power consumption of the TRNG is 0.066mW with a 1.8V power supply.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhiwen Huang
AU  - Ming Li
AU  - Peiyuan Wan
PY  - 2016/10
DA  - 2016/10
TI  - A Low Power True Random Number Generator in 0.18 M CMOS
BT  - Proceedings of the International Conference on Communication and Electronic Information Engineering (CEIE 2016)
PB  - Atlantis Press
SP  - 547
EP  - 553
SN  - 2352-5401
UR  - https://doi.org/10.2991/ceie-16.2017.70
DO  - 10.2991/ceie-16.2017.70
ID  - Huang2016/10
ER  -