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| A secure quantum group signature scheme based on bell states | |
| Zhang, Kejia (1); Song, Tingting (1); Zuo, Huijuan (1); Zhang, Weiwei (1); Zhang, K. | |
| 2013 | |
| Source | Physica Scripta
 |
| ISSN | 318949 |
| Volume | 87Issue:4 |
| English Abstract | In this paper, we propose a new secure quantum group signature with Bell states, which may have applications in e-payment system, e-government, e-business, etc. Compared with the recent quantum group signature protocols, our scheme is focused on the most general situation in practice, i.e. only the arbitrator is trusted and no intermediate information needs to be stored in the signing phase to ensure the security. Furthermore, our scheme has achieved all the characteristics of group signature - anonymity, verifiability, traceability, unforgetability and undeniability, by using some current developed quantum and classical technologies. Finally, a feasible security analysis model for quantum group signature is presented. © 2013 The Royal Swedish Academy of Sciences.; In this paper, we propose a new secure quantum group signature with Bell states, which may have applications in e-payment system, e-government, e-business, etc. Compared with the recent quantum group signature protocols, our scheme is focused on the most general situation in practice, i.e. only the arbitrator is trusted and no intermediate information needs to be stored in the signing phase to ensure the security. Furthermore, our scheme has achieved all the characteristics of group signature - anonymity, verifiability, traceability, unforgetability and undeniability, by using some current developed quantum and classical technologies. Finally, a feasible security analysis model for quantum group signature is presented. © 2013 The Royal Swedish Academy of Sciences. |
| Indexed Type | SCI ; EI |
| Department | (1) State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, Beijing 100190, China |
| Language | 英语 |
| WOS ID | WOS:000317333000012 |
| Citation statistics | |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/16940 |
| Collection | 中国科学院软件研究所 |
| Corresponding Author | Zhang, K. |
| Recommended Citation GB/T 7714 | Zhang, Kejia ,Song, Tingting ,Zuo, Huijuan ,et al. A secure quantum group signature scheme based on bell states[J]. Physica Scripta,2013,87(4). |
| APA | Zhang, Kejia ,Song, Tingting ,Zuo, Huijuan ,Zhang, Weiwei ,&Zhang, K..(2013).A secure quantum group signature scheme based on bell states.Physica Scripta,87(4). |
| MLA | Zhang, Kejia ,et al."A secure quantum group signature scheme based on bell states".Physica Scripta 87.4(2013). |
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