An Integrated Dual Entropy Core True Random Number Generator

Cicek I., PUSANE A. E., DÜNDAR G.

IEEE Transactions on Circuits and Systems II: Express Briefs, cilt.64, sa.3, ss.329-333, 2017 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 64 Sayı: 3
  • Basım Tarihi: 2017
  • Doi Numarası: 10.1109/tcsii.2016.2568181
  • Dergi Adı: IEEE Transactions on Circuits and Systems II: Express Briefs
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.329-333
  • Anahtar Kelimeler: Bernoulli map, discrete time chaos (DTC), integrated circuit, tent map, true random number generator (TRNG)
  • Boğaziçi Üniversitesi Adresli: Evet

Özet

In this brief, we present the first integrated circuit implementation of our previously proposed dual entropy core true-random-number-generator architecture, which is designed following a novel parameter variation-aware approach. A prototype integrated circuit has been fabricated in 180-nm CMOS technology. The prototype chip achieved a 35-Mbps throughput with an approximately 33-pJ/b energy efficiency. Random numbers acquired from the prototype chip have successfully passed all National Institute of Standards and Technology 800.22 statistical tests without requiring any postprocessing.