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arXiv quant-ph/0407174quant-ph
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可实现的量子比特串承诺协议

Implementable Quantum Bit-String Commitment Protocol

Toyohiro Tsurumaru

摘要:

量子位串承诺[A.Kent,Phys.Rev.Lett.,90,237901(2003)]或QBSC是比特承诺(BC)的变体。在本文中,我们提出了一个新的QBSC协议,可以使用目前可用的技术来实现,并证明了其安全性下相同的安全标准讨论肯特。QBSC是BC的推广,但要求稍弱,我们提出的协议并不打算打破量子BC的不去定理。

英文摘要:

Quantum bit-string commitment[A.Kent, Phys.Rev.Lett., 90, 237901 (2003)] or QBSC is a variant of bit commitment (BC). In this paper, we propose a new QBSC protocol that can be implemented using currently available technology, and prove its security under the same security criteria as discussed by Kent. QBSC is a generalization of BC, but has slightly weaker requirements, and our proposed protocol is not intended to break the no-go theorem of quantum BC.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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