Classical noise-based cryptography similar to two-state quantum cryptography

被引：31

作者：

Yuen, HP ^{[1
]}

Kim, AM ^{[1
]}

机构：

[1] Northwestern Univ, Dept Phys & Astron, Dept Elect & Comp Engn, Evanston, IL 60208 USA

来源：

PHYSICS LETTERS A | 1998年 / 241卷 / 03期

关键词：

D O I：

10.1016/S0375-9601(98)00066-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A scheme of cryptographic key agreement via classical noise is introduced. The principle underlying its security is similar to that of the two-state quantum cryptosystem, but it has the advantage that signal amplification can be applied. Radio and optical implementations of the scheme are suggested. (C) 1998 Elsevier Science B.V.

引用

页码：135 / 138

页数：4

共 13 条

[1]

Bennett C. H., 1992, Journal of Cryptology, V5, P3, DOI 10.1007/BF00191318

[2] QUANTUM CRYPTOGRAPHY USING ANY 2 NONORTHOGONAL STATES [J].

BENNETT, CH .

PHYSICAL REVIEW LETTERS, 1992, 68 (21) :3121-3124

[3]

EKERT AK, 1994, PHYS REV A, V50, P4298

[4] QUANTUM CRYPTOGRAPHY BASED ON ORTHOGONAL STATES [J].

GOLDENBERG, L ;

VAIDMAN, L .

PHYSICAL REVIEW LETTERS, 1995, 75 (07) :1239-1243

[5]

GREEN PE, 1993, FIBER OPTIC NETWORKS, pCH8

[6]

KIM A, 1996, THESIS NW U DEP PHYS

[7]

MAUER UM, 1993, IEEE T INFORM THEORY, V39, P733

[8]

Shor P. W., 1994, Proceedings. 35th Annual Symposium on Foundations of Computer Science (Cat. No.94CH35717), P124, DOI 10.1109/SFCS.1994.365700

[9]

VANTREES HL, 1968, DETECTION ESTIMATI 1, pCH2

[10]

Wiesner S., 1983, SIGACT News, V15, P78, DOI 10.1145/1008908.1008920

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