Composability of biased quantum coin flipping

被引:0
|
作者
Ishizaka, Satoshi [1 ]
机构
[1] NEC Corp Ltd, Nano Elect Res Labs, Tsukuba, Ibaraki 3058501, Japan
关键词
ENTANGLEMENT; PROTOCOL;
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A biased quantum coin flip (QCF) does not realize the functionality of a classical black-boxed coin flip, if it satisfies some fidelity condition. We consider a quantum black-boxed coin flip and show that the fidelity condition is well-explained as the functionality of the quantum black-boxed coin flip. Moreover, we show the results of the security analysis for a QCF like protocol.
引用
收藏
页码:380 / 383
页数:4
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