Authenticated Quantum Dialogue Based on Bell States

作者:Lin Ching Ying; Yang Chun Wei; Hwang Tzonelih*
来源:International Journal of Theoretical Physics, 2015, 54(3): 780-786.
DOI:10.1007/s10773-014-2269-4

摘要

This work proposes an authenticated quantum dialogue (AQD) based on Bell states, allowing two communicants to perform mutual authentication and secure bidirectional communications simultaneously via public classical channels. Compared with the other AQDs, the proposed protocol is free from information leakage and is secure under several well-known attacks.

  • 出版日期2015-3