Remark on the threshold RSA signature scheme

Chuan Ming Li, Tzonelih Hwang, Narn Yih Lee

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

26 Citations (Scopus)


Shared generation of secure Signatures, called the threshold signatures, was introduced by Desmedt and Frankel in 1991. A threshold signature scheme is not only a threshold scheme, but also a signature scheme. Therefore, it should possess the properties of both threshold scheme and digital signature scheme. In this paper, we investigate conspiracy attacks on the Desmedt and Frankel’s threshold RSA signature scheme. We also discuss the requirements of secure threshold signature scheme.

Original languageEnglish
Title of host publicationAdvances in Cryptology ─ CRYPT0 1993 - 13th Annual International Cryptology Conference, Proceedings
EditorsDouglas R. Stinson
PublisherSpringer Verlag
Number of pages7
ISBN (Print)9783540577669
Publication statusPublished - 1994
Event13th Annual International Conference on Advances in Cryptology, CRYPT0 1993 - Santa Barbara, United States
Duration: 1993 Aug 221993 Aug 26

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume773 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349


Other13th Annual International Conference on Advances in Cryptology, CRYPT0 1993
CountryUnited States
CitySanta Barbara

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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