论文标题
带量子传感器的专用网络参数估计
Private network parameter estimation with quantum sensors
论文作者
论文摘要
量子传感器的网络是新兴量子网络的中心应用。使用此类网络的一个关键问题将是它们的安全性，尤其是针对网络的恶意参与者。我们引入了一项协议，以通过量子传感器网络安全地评估参数的线性函数，以确保所有各方仅访问该功能值，并且无法访问对单个参数。这具有确保时钟网络的应用程序，并为安全多方计算的更通用应用打开了量子传感器网络的更通用应用。
Networks of quantum sensors are a central application of burgeoning quantum networks. A key question for the use of such networks will be their security, particularly against malicious participants of the network. We introduce a protocol to securely evaluate linear functions of parameters over a network of quantum sensors, ensuring that all parties only have access to the function value, and no access to the individual parameters. This has application to secure networks of clocks and opens the door to more general applications of secure multiparty computing to networks of quantum sensors.
