Efficient Quantum Private Communication Based on Dynamic Control Code Sequence

Zheng Wen Cao, Xiao Yi Feng, Jin Ye Peng, Gui Hua Zeng, Jin Qi

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Based on chaos and quantum properties, we propose a quantum private communication scheme with dynamic control code sequence. The initial sequence is obtained via chaotic systems, and the control code sequence is derived by grouping, XOR and extracting. A shift cycle algorithm is designed to enable the dynamic change of control code sequence. Analysis shows that transmission efficiency could reach 100 % with high dynamics and security.

Original languageEnglish
Pages (from-to)1141-1149
Number of pages9
JournalInternational Journal of Theoretical Physics
Volume56
Issue number4
DOIs
StatePublished - 1 Apr 2017

Keywords

  • Chaotic system
  • Control code sequence
  • Quantum private communication
  • Transmission efficiency

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