Quantum communication researchers have achieved significant progress during the recent decades and quantum networking has shown promise in terms of improving the overall functional benefits of the Internet and enabling applications with no counterpart in the classical world. It is a break-through technology towards the unimaginable future. In a quantum network, the source and destination may be connected by quantum repeaters/routers for facilitating qubit transmissions. The quantum network of the future is envisaged to pervade the entire globe, relying on terrestrial components, satellites, airplanes, ships and other vehicles. It is anticipated that it will support nearly unconditional security, super-computing power, large network capacity — even at high velocity — and privacy.

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客座社论：Quantuam 通信和网络

近几十年来，量子通信研究人员取得了重大进展，量子网络在提高互联网的整体功能优势和实现经典世界中无可匹敌的应用方面显示出希望。这是一项通往难以想象的未来的突破性技术。在量子网络中，源和目的地可以通过量子中继器/路由器连接，以促进量子比特传输。未来的量子网络被设想为遍及全球，依赖于地面组件、卫星、飞机、船舶和其他交通工具。预计它将支持几乎无条件的安全性、超级计算能力、大网络容量——即使是高速网络——和隐私。