A Third-Party-Independent User Credibility Evaluation Model for Quantum Communication Networks
Jinxin Xiong, Wei Liu, Yalan Li +1 more
Traditional methods for user identity authentication in quantum communication networks require the involvement of trusted or semi-trusted third parties, leading to cumbersome procedures and security vulnerabilities. This paper proposes a quantum identity trust evaluation model independent of trusted third parties. Within the quantum communication network environment, we conduct a detailed study and present a model for evaluating user identity trust using quantum states transmitted through the network. This model effectively prevents repudiation, deception, and eavesdropping by network users, ensuring traceability, fairness, and impartiality in the user identity trust evaluation process.
International Conference on Communications and Broadband Networking (ICCBN)•Nov 27, 2025•0 citations