On the security of fair blind signature scheme using oblivious transfer

Narn Yih Lee, Tzonelih Hwang

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

At EuroCrypt'95, Stadler et al. proposed the concept of fair blind signatures to prevent the misuse of blind signature schemes by the criminals. Two types of fair signature schemes were discussed and three schemes were developed in their paper. This article shall show that the second fair blind signature scheme is in fact unfair under some cases.

Original languageEnglish
Pages (from-to)287-290
Number of pages4
JournalComputer Communications
Volume22
Issue number3
DOIs
Publication statusPublished - 1999 Feb 25

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

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