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A broadcasting multiple blind signature scheme based on quantum teleportation |
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| Authors: | Yuan Tian Hong Chen Shufan Ji Zhengping Han Haigang Lian Xiaojun Wen |
| Institution: | 1. Key Laboratory of Data Engineering and Knowledge Engineering of Ministry of Education, Renmin University of China, Beijing, 100872, China 2. School of Information, Renmin University of China, Beijing, 100872, China 4. China Computer User Association Information Protection Branch, Beijing, 100089, China 3. School of Computer Science and Engineering, Beihang University, Beijing, 100083, China 5. School of Electronics and Information Engineering, Shenzhen Polytechnic, Shenzhen, 518055, China |
| Abstract: | Using the quantum teleportation, a broadcasting multiple blind signature scheme is proposed. Different from classical multiple signature and current quantum signature schemes, which could only deliver either multiple signature or unconditional security, our scheme guarantees both by adopting quantum key preparation, quantum encryption algorithm and quantum teleportation. Our proposed scheme has the properties of multiple signature, blindness, non-disavowal, non-forgery and traceability. To the best of our knowledge, we are the first to propose the broadcasting multiple blind signature using the quantum teleportation. |
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