Paper 2019/1207

Behind multiple trapdoors: A cryptographic commitment scheme for establishing secure communications

Borja Gómez

Abstract

This paper introduces a cryptographic commitment using multiple platform groups where the attacker must solve multiple instances of the Discrete Logarithm Problem to break the scheme. The goal is that Alice and Bob establish a secret communication after verifying a finite set of values that have been computed using multiple trapdoor-permutation functions. Moreover, applicable cryptanalytic techniques and procedures that entirely define this scheme are discussed

Metadata
Available format(s)
PDF
Category
Cryptographic protocols
Publication info
Preprint. MINOR revision.
Contact author(s)
kub0x @ elhacker net
History
2019-10-16: received
Short URL
https://ia.cr/2019/1207
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2019/1207,
      author = {Borja Gómez},
      title = {Behind multiple trapdoors: A cryptographic commitment scheme for establishing secure communications},
      howpublished = {Cryptology ePrint Archive, Paper 2019/1207},
      year = {2019},
      note = {\url{https://eprint.iacr.org/2019/1207}},
      url = {https://eprint.iacr.org/2019/1207}
}
Note: In order to protect the privacy of readers, eprint.iacr.org does not use cookies or embedded third party content.