arXiv:quant-ph/0402052 · Physical Review Letters

The “Ping-Pong” Protocol Can Be Attacked without Eavesdropping

Qing-yu Cai

Published Sep 2, 2003• 287 citations

Abstract

Attack the ping-pong protocol without eavesdropping.

Improving Wójcik's eavesdropping attack on the ping–pong protocol

Zhanjun Zhang, Zhong‐Xiao Man, Yong Li

Improved Wójcik's eavesdropping attack on ping-pong protocol without eavesdropping-induced channel loss

Zhanjun Zhang, Yong Li, Zhong‐Xiao Man

Ping-Pong Protocol Eavesdropping in Almost Perfect Channels

P. Zawadzki

The security proof of the ping-pong protocol is wrong

Zhanjun Zhang

The security proof of the ping-pong protocol is wrong.

Ping-Pong Protocol Strengthening against Pavičić’s Attack

P. Zawadzki

On the security of the ping-pong protocol

Kim Joris Boström, Timo Felbinger