40 citations · 114 across the 32 of their papers we have counts for
4 papers · 1 filter
Comment on "Security analysis and improvements of arbitrated quantum signature schemes"
Tzonelih Hwang, Yi-Ping Luo, Song-Kong Chong
Recently, Zou et al. [Phys. Rev. A 82, 042325 (2010)] demonstrated that two arbitrated quantum signature (AQS) schemes are not secure, because an arbitrator cannot arbitrate the di…
Quantum Secret Authentication Code
Tong-Xuan Wei, Tzonelih Hwang, Chia-Wei Tsai
This study proposes a quantum secret authentication code for protecting the integrity of secret quantum states. Since BB84[1] was first proposed, the eavesdropper detection strateg…
Comment on "Semiquantum secret sharing using entangled states"
Jason Lin, Chun-Wei Yang, Chia-Wei Tsai +1
Recently, Li et al. [Phys. Rev. A, 82(2), 022303] presented two semi-quantum secret sharing (SQSS) protocols using GHZ-like states. The proposed schemes are rather practical becaus…
On the "Security analysis and improvements of arbitrated quantum signature schemes"
Song-Kong Chong, Yi-Ping Luo, Tzonelih Hwang
Recently, Zou et al. [Phys. Rev. A 82, 042325 (2010)] pointed out that two arbitrated quantum signature (AQS) schemes are not secure, because an arbitrator cannot arbitrate the dis…