Deniable Secret Handshake Protocol - Revisited

Somnath Panja, Sabyasachi Dutta, Kouichi Sakurai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The notion of deniability ensures that the transcript generated in an interactive protocol does not yield any evidence of the interaction. In the context of key-exchange protocols for secure message transmission, the notion of deniability is well-explored. On the other hand, a secret handshake protocol enables a group of authorized users to establish a shared secret key and authenticate each other. Recently, a framework for deniable secret handshake is proposed by Tian et al. in ISPEC 2018. We analyze the protocol, show three flaws and give solutions to prevent them.

Original languageEnglish
Title of host publicationAdvanced Information Networking and Applications - Proceedings of the 33rd International Conference on Advanced Information Networking and Applications AINA-2019
EditorsLeonard Barolli, Makoto Takizawa, Tomoya Enokido, Fatos Xhafa
PublisherSpringer Verlag
Pages1266-1278
Number of pages13
ISBN (Print)9783030150310
DOIs
Publication statusPublished - Jan 1 2020
Event33rd International Conference on Advanced Information Networking and Applications, AINA-2019 - Matsue, Japan
Duration: Mar 27 2019Mar 29 2019

Publication series

NameAdvances in Intelligent Systems and Computing
Volume926
ISSN (Print)2194-5357

Conference

Conference33rd International Conference on Advanced Information Networking and Applications, AINA-2019
CountryJapan
CityMatsue
Period3/27/193/29/19

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Computer Science(all)

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