标题： CV-MDI-QKD概述 显示英文标题

标题： An Overview of CV-MDI-QKD

摘要： 随着量子密钥分发（QKD）成为应对量子计算机威胁的有力防御手段，研究人员已经取得了显著进展。 重点在于开发不仅简化硬件实现如使用连续变量（CV）系统，而且消除对可信节点的需要的协议，如测量设备无关（MDI）方法所示。 本文深入探讨了这些方法在CV-MDI-QKD协议中的集成，提供了对其发展、主要特征以及理论和实验最新进展的深入分析。 显示英文摘要

摘要： As quantum key distribution (QKD) emerges as a robust defense against quantum computer threats, significant advancements have been realized by researchers. A pivotal focus has been the development of protocols that not only simplify hardware implementation like the use of continuous-variable (CV) systems, but also negate the necessity for trusted nodes, as seen with the measurement-device independent (MDI) approach. This paper delves into the integration of these methodologies in the CV-MDI-QKD protocol, offering an in-depth exploration of its evolution, primary characteristics, and the latest advancements in both theory and experiment.