The fifth generation (5G) aims to connect massive amounts of devices with higher reliability, lower latency, and faster transmission speed, which are vital for implementing e-health systems. However, the current efforts on 5G e-health systems are still not enough to accomplish its full blueprint. In this article, we first discuss the related technologies from the physical layer, upper layer, and cross-layer perspectives on designing 5G e-health systems. We then elaborate two use cases according to our implementations (i.e., 5G e-health systems for remote health and 5G e-health systems for Covid-19 pandemic containment). We finally envision the future research trends and challenges of 5G e-health systems.

中文翻译：

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5G 电子医疗系统的设计和实施：技术、用例和未来挑战


第五代（5G）旨在以更高的可靠性、更低的延迟和更快的传输速度连接海量设备，这对于实施电子医疗系统至关重要。然而，目前在5G电子医疗系统方面的努力仍不足以完成其完整的蓝图。在本文中，我们首先从物理层、上层和跨层角度讨论设计5G电子医疗系统的相关技术。然后，我们根据我们的实现详细阐述了两个用例（即用于远程医疗的 5G 电子医疗系统和用于遏制 Covid-19 大流行的 5G 电子医疗系统）。最后我们展望了5G电子医疗系统未来的研究趋势和挑战。