Is quantum bit commitment really possible?

被引：417

作者：

Lo, HK ^{[1
]}

Chau, HF ^{[1
]}

机构：

[1] INST ADV STUDY,SCH NAT SCI,PRINCETON,NJ 08540

来源：

PHYSICAL REVIEW LETTERS | 1997年 / 78卷 / 17期

关键词：

D O I：

10.1103/PhysRevLett.78.3410

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that all proposed quantum bit commitment schemes are insecure because the sender, Alice, can almost always cheat successfully by using an Einstein-Podolsky-Rosen-type of attack and delaying her measurement until she opens her commitment.

引用

页码：3410 / 3413

页数：4

共 24 条

[1]

[Anonymous], P 4 WORKSH PHYS COMP

[2]

ARDEHALI M, QUANTPH9512026

[3]

ARDEHALI M, QUANTPH9505019

[4]

BENNETT CH, 1992, LECT NOTES COMPUT SC, V576, P351

[5] QUANTUM CRYPTOGRAPHY [J].

BENNETT, CH ;

BRASSARD, G ;

EKERT, AK .

SCIENTIFIC AMERICAN, 1992, 267 (04) :50-57

[6]

BENNETT CH, 1984, DEC IEEE INT C COMP, P175

[7]

BRASSARD G, 1991, LECT NOTES COMPUT SC, V537, P49

[8]

Brassard G., 1996, SIGACT News, V27, P13, DOI 10.1145/235666.235669

[9]

BRASSARD G, 1993, AN S FDN CO, P362

[10]

COLLINS GP, 1992, PHYS TODAY, V45, P23

← 1 2 3 →