Controlled quantum dialogue robust against conspiring users

Shih Hung Kao, Tzonelih Hwang

研究成果: Article同行評審

24 引文 斯高帕斯(Scopus)

摘要

This paper explores a new security problem in controlled quantum dialogue (CQD) protocols, where the communicants may try to conspire to communicate without the controller’s permission. According to our survey, all the previous CQD protocols suffer from this attack. In order to resolve this problem, we also present an improvement protocol. The security analyses show that the improved scheme is secure under this and other well-known attacks.

原文English
頁(從 - 到)4313-4324
頁數12
期刊Quantum Information Processing
15
發行號10
DOIs
出版狀態Published - 2016 十月 1

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 統計與非線性物理學
  • 理論電腦科學
  • 訊號處理
  • 建模與模擬
  • 電氣與電子工程

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