New threshold signature scheme using self-certified public keys

Jun Shao, Rong Xing Lu, Zhen Fu Cao

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

To prevent active attack, we propose a new threshold signature scheme using self-certified public keys, which makes use of hash function and discrete logarithm problem. The scheme has less communication and computation cost than previous schemes. Furthermore, the signature process of the proposed scheme is non-interactive.

Original languageEnglish
Pages (from-to)263-266
Number of pages4
JournalWuhan University Journal of Natural Sciences
Volume10
Issue number1
DOIs
StatePublished - Jan 2005
Externally publishedYes

Keywords

  • Public key cryptosystems
  • Self-certified
  • Threshold signature

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