53 citations · 53 across the 1 of their papers we have counts for
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quant-ph2007★ 53 cited
On the Security of the Ping-Pong Protocol
Kim Bostroem, Timo Felbinger
We briefly review the security of the ping-pong protocol in light of several attack scenarios suggested by various authors since the proposal of the protocol. We refute one recent…
quant-ph2004
Comment on "Secure direct communication with a quantum one-time pad"
H. Hoffmann, K. Bostroem, T. Felbinger
In the paper [Phys. Rev. A \textbf{69}, 052319 (2004)], a quantum direct communication protocol is proposed which is claimed to be unconditionally secure even for the case of a noi…
quant-ph2002
Deterministic Secure Direct Communication Using Entanglement
Kim Bostroem, Timo Felbinger
A novel secure communication protocol is presented, based on an entangled pair of qubits and allowing asymptotically secure key distribution and quasi-secure direct communication.…