Alocação de Recursos em Redes de Distribuição Quântica de Chaves Multiprotocolo

Abstract: Quantum entanglement networks represent cutting-edge technologies
with critical applications in secure communication. However, their reliance on
the unconditional trust of quantum repeaters introduces potential vulnerabilities
to third-party attacks. Notably, the Quantum Hijacking Attack and the Quantum
Black Hole Attack have gained attention for exploiting this trust-based weak-
ness. This study analyzes the mechanisms behind these attacks, with particu-
lar emphasis on the Quantum Black Hole Attack, and highlights the limitations
of current tomography-based detection methods in effectively identifying such
threats.

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