Using QKD-exchanged keys for encryption of VPN

Fortunato Gabriele Lo Giudice, F. De Rango, M. Voznák, J. Rozhon
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引用次数: 1

Abstract

The paper aims to highlight how symmetric cryptographic key generation via Quantum Key Distribution-based technology can be used to secure protected communications within a private network. Within a testbed of the 5G network installed in the campus of the Technical University of Ostrava, the quantum key distribution (QKD) technology and encryptors are implemented to demonstrate secure 5G network concepts such as network function virtualization (NFV) and network management software-defined networking (SDN). Specifically, two APIs are programmed with all the necessary steps for two Secure Application Entities to secure a new symmetric key that is in turn generated by two Key Manager Entities via a protocol called "Coherent One-Way".
使用qkd交换密钥对VPN进行加密
本文旨在强调如何使用基于量子密钥分发的对称加密密钥生成技术来保护私有网络中的受保护通信。在俄斯特拉发工业大学校园内安装的5G网络测试平台上,实施了量子密钥分发(QKD)技术和加密器,以演示安全的5G网络概念,如网络功能虚拟化(NFV)和网络管理软件定义网络(SDN)。具体来说,两个api被编程为两个安全应用程序实体(Secure Application Entities)保护一个新的对称密钥的所有必要步骤,该密钥依次由两个密钥管理器实体(key Manager Entities)通过一个名为“Coherent One-Way”的协议生成。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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