Cryptanalysis of publicly verifiable authenticated encryption

Ting-Yi  Chang, Chou Chen Yang, Min Shiang Hwang

研究成果: Article

6 引文 斯高帕斯(Scopus)

摘要

Recently, Ma and Chen proposed a new authenticated encryption scheme with public veriflability. The signer can generate a signature with message recovery for a specified recipient. With a dispute, the recipient has ability to convert the signature into an ordinary one that can be verified by anyone without divulging her/his private key and the message. However, we point out that any adversary can forge a converted signature in this article.

原文English
頁(從 - 到)1645-1646
頁數2
期刊IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
E87-A
發行號6
出版狀態Published - 2004 一月 1

    指紋

All Science Journal Classification (ASJC) codes

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

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