(t, n) threshold untraceable signatures

Narn Yih Lee, Tzone-Lih Hwang, Chuan Ming Li

研究成果: Article

9 引文 斯高帕斯(Scopus)

摘要

A (t, n) threshold signature scheme is one which enables any t or more shareholders to cooperatively generate a group signature. Based on the traceability of the signers, threshold signatures can further be classified into (1) threshold traceable signatures, where the identities of the signers, who generate the signature, can be traced by the system; and (2) threshold untraceable signatures, where the signers of a signature cannot be traced. This paper distinguishes the applications of threshold signatures of both types and also proposes a threshold untraceable signature scheme. The new signature scheme can be augmented to give the original signers the ability to prove that they are the true signers.

原文English
頁(從 - 到)835-846
頁數12
期刊Journal of Information Science and Engineering
16
發行號6
出版狀態Published - 2000 十一月 1

    指紋

All Science Journal Classification (ASJC) codes

  • Software
  • Human-Computer Interaction
  • Hardware and Architecture
  • Library and Information Sciences
  • Computational Theory and Mathematics

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