Comment on: Supervisory Asymmetric Deterministic Secure Quantum Communication

Shih Hung Kao, Chia Wei Tsai, Tzonelih Hwang

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

In 2010, Xiu et al. (Optics Communications 284:2065-2069, 2011) proposed several applications based on a new secure four-site distribution scheme using χ-type entangled states. This paper points out that one of these applications, namely, supervisory asymmetric deterministic secure quantum communication, is subject to an information leakage problem, in which the receiver can extract two bits of a three-bit secret message without the supervisor's permission. An enhanced protocol is proposed to resolve this problem.

原文English
頁(從 - 到)3868-3875
頁數8
期刊International Journal of Theoretical Physics
51
發行號12
DOIs
出版狀態Published - 2012 十二月

All Science Journal Classification (ASJC) codes

  • 數學(全部)
  • 物理與天文學(雜項)

指紋

深入研究「Comment on: Supervisory Asymmetric Deterministic Secure Quantum Communication」主題。共同形成了獨特的指紋。

引用此