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Quantum Secret Sharing Using GHZ-Like State |
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| Authors: | Chao-Ren Hsieh Chia-Wei Tasi Tzonelih Hwang |
| Institution: | Department of Computer Science and Information Engineering, National;Cheng Kung University, Tainan City 701, Taiwan, China |
| Abstract: | This paper presents a simple and novel quantum secret sharing schemeusing GHZ-like state. The characteristics of the GHZ-like state areused to develop the quantum secret sharing scheme. In contrast withthe other GHZ-based QSS protocols with the same assumptions, the proposed protocol provides the best quantum bit efficiency. |
| Keywords: | quantum cryptography quantum secret sharing GHZ-like state |
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