Quantum Key Distribution With several intercept-resend attacks Via A Depolarizing Channel
arXiv:1302.7206 · doi:10.1088/0031-8949/86/01/015803
Abstract
The disturbance effect of a depolarizing channel on the security of the quantum key distribution of the four state BB84 protocol with multiple sequentiel intercept and resend attacks of many eavesdroppers, has been studied. The quantum bit error rate and the mutual information are computed for arbitray number of attacks.
References in corpus (13)
- The Security of Practical Quantum Key Distribution
- Simple Proof of Security of the BB84 Quantum Key Distribution Protocol
- Quantum cryptography protocols robust against photon number splitting attacks for weak laser pulses implementations
- Entanglement-Assisted Classical Capacity of Noisy Quantum Channels
- Effects of detector efficiency mismatch on security of quantum cryptosystems
- Capacities of Quantum Erasure Channels
- On the von Neumann capacity of noisy quantum channels
- Unconditionally Secure Key Distribution Based on Two Nonorthogonal States
- Security of two quantum cryptography protocols using the same four qubit states
- On the performance of two protocols: SARG04 and BB84
- Quantum entanglement and classical communication through a depolarising channel
- Optimal eavesdropping on QKD without quantum memory
- Three dimensional quantum key distribution in the presence of several eavesdroppers