Quantum private comparison of equality protocol without a third party

Jason Lin, Chun Wei Yang, Tzonelih Hwang

研究成果: Article同行評審

33 引文 斯高帕斯(Scopus)

摘要

This paper presents a novel quantum private comparison protocol that uses Einstein–Podolsky–Rosen pairs. The proposed protocol allows two parties to secretly compare their information without exposing their actual contents. The technique of entanglement swapping enables the comparison to be achieved without the help of a third party. Moreover, because the proposed protocol employs one-step transmission and decoy photons, it is secure against the various quantum attacks in existence thus far.

原文English
頁(從 - 到)239-247
頁數9
期刊Quantum Information Processing
13
發行號2
DOIs
出版狀態Published - 2014 二月 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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