Gyongyosi Laszlo, Imre Sandor
Department of Networked Systems and Services, Budapest University of Technology and Economics, Budapest, 1117, Hungary.
MTA-BME Information Systems Research Group, Hungarian Academy of Sciences, Budapest, 1051, Hungary.
Sci Rep. 2020 Dec 28;10(1):22390. doi: 10.1038/s41598-020-78960-5.
The quantum Internet enables networking based on the fundamentals of quantum mechanics. Here, methods and procedures of resource prioritization and resource balancing are defined for the quantum Internet. We define a model for resource consumption optimization in quantum repeaters, and a strongly-entangled network structure for resource balancing. We study the resource-balancing efficiency of the strongly-entangled structure. We prove that a strongly-entangled quantum network is two times more efficient in a resource balancing problem than a full-mesh network of the traditional Internet.
量子互联网实现了基于量子力学基本原理的网络连接。在此,为量子互联网定义了资源优先级划分和资源平衡的方法及流程。我们定义了一个用于量子中继器中资源消耗优化的模型,以及一种用于资源平衡的强纠缠网络结构。我们研究了强纠缠结构的资源平衡效率。我们证明,在资源平衡问题上,强纠缠量子网络的效率比传统互联网的全连接网络高出一倍。