Stronger chikazawa-yamagishi ID-based key distribution

Ik Rae Jeong, Jeong Ok Kwon, Dong Hoon Lee

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The Chikazawa-Yamagishi scheme is an ID-based key distribution scheme which is based on the RSA cryptosystem. There are several variant schemes to improve the efficiency and the security of the Chikazawa-Yamagishi scheme. Unfortunately, all of the proposed schemes have some weaknesses. First, all the proposed schemes require time synchronization of the communicating parties. Second, none of the proposed schemes provide both forward secrecy and security against session state reveal attacks. In this paper, we suggest an ID-based key distribution scheme which does not require time synchronization and provides both forward secrecy and security against session state reveal attacks.

Original languageEnglish
Pages (from-to)1379-1382
Number of pages4
JournalIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
VolumeE92-A
Issue number5
DOIs
Publication statusPublished - 2009 Jan 1

Keywords

  • Forward secrecy
  • ID-based
  • Key distribution
  • Session state reveal
  • Time synchronization

ASJC Scopus subject areas

  • Signal Processing
  • Computer Graphics and Computer-Aided Design
  • Electrical and Electronic Engineering
  • Applied Mathematics

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