243 citations · 1.6k across the 79 of their papers we have counts for
6 papers · 1 filter
Quantum-secured data transmission in urban fibre-optic communication lines
A. V. Duplinskiy, E. O. Kiktenko, N. O. Pozhar +8
Quantum key distribution (QKD) provides theoretic information security in communications based on the laws of quantum physics. In this work, we report an implementation of quantum-…
Quantum key distribution protocol with pseudorandom bases
A. S. Trushechkin, P. A. Tregubov, E. O. Kiktenko +2
Quantum key distribution (QKD) offers a way for establishing information-theoretically secure communications. An important part of QKD technology is a high-quality random number ge…
Quantum-secured blockchain
E. O. Kiktenko, N. O. Pozhar, M. N. Anufriev +5
Blockchain is a distributed database which is cryptographically protected against malicious modifications. While promising for a wide range of applications, current blockchain plat…
Demonstration of a quantum key distribution network in urban fibre-optic communication lines
E. O. Kiktenko, N. O. Pozhar, A. V. Duplinskiy +11
We report the results of the implementation of a quantum key distribution (QKD) network using standard fibre communication lines in Moscow. The developed QKD network is based on th…
Symmetric blind information reconciliation and hash-function-based verification for quantum key distribution
A. K. Fedorov, E. O. Kiktenko, A. S. Trushechkin
We consider an information reconciliation protocol for quantum key distribution (QKD). In order to correct down the error rate, we suggest a method, which is based on symmetric bli…
Practical issues in decoy-state quantum key distribution based on the central limit theorem
A. S. Trushechkin, E. O. Kiktenko, A. K. Fedorov
Decoy-state quantum key distribution is a standard tool for long-distance quantum communications. An important issue in this field is processing the decoy-state statistics taking i…