Performance Evaluation and Comparison of Default and Small Private Key Rainbow Digital Signature Scheme for IoT Devices

  • Matheus da F. Dornelles CEFET/RJ
  • Pedro Carlos da S. Lara CEFET/RJ
  • Felipe da R. Henriques CEFET/RJ

Resumo


With the advent of quantum computers, the security of cryptographic systems based on the problem of the discrete logarithm (PLD) will be compromised. The Internet of Things (IoT) security will be directly affected because it is largely dependent on theses cryptographic techniques. Systems of Multivariate Quadratic Equations (MQ) will become more relevant in cryptography due to the resistance against attacks from these computers. The Rainbow signature scheme is a well known post–quantum algorithm based on MQ. This paper presents a comparison between the default version of Rainbow with a modified one, applied to IoT devices.
Publicado
29/10/2019
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DORNELLES, Matheus da F.; LARA, Pedro Carlos da S.; HENRIQUES, Felipe da R.. Performance Evaluation and Comparison of Default and Small Private Key Rainbow Digital Signature Scheme for IoT Devices. In: SIMPÓSIO BRASILEIRO DE SISTEMAS MULTIMÍDIA E WEB (WEBMEDIA) , 2019, Rio de Janeiro. Anais do XXV Simpósio Brasileiro de Multimídia e Web. Porto Alegre: Sociedade Brasileira de Computação, oct. 2019 . p. 93-96.