Triple Intensity Modulation for Side Channel Elimination

Triple Intensity Modulation technique in TF-QKD systems addresses frequency side channels by modulating signal and reference pulses.


Literature

[Lu2021] Y. Lu, M. Jiang, Y. Wang, X. Zhang, F. Liu, C. Zhou, H. Li, and W. Bao. "Practical analysis of sending or not-sending twin-feld quantum key distribution with frequency side channels" In: Appl. Sci. 11(20), 9560. (2021) 10.3390/app11209560.

QID: CM-0064
Tier: T0
Type: Quantum
Tactic: Harden
Created: 2024-04-16
Updated: 2024-05-10

Technique → Countermeasures

List of techniques where this countermeasure can be applied.

Items: 1
Description Technique

    
Triple Intensity Modulation for Side Channel Elimination

Frequency Side Channel Attack in Twin-Field QKD