Fifth generation (5G) aims to connect massive devices with even higher reliability, lower latency and even faster transmission speed, which are vital for implementing the 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 physical layer, upper layer and cross layer perspectives on designing the 5G e-health systems. We afterwards 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.
翻译:第五代(5G)的目标是将大规模设备连接起来,其可靠性更高,延迟性更低,传输速度更快,这对于实施电子保健系统至关重要,然而,目前关于5G电子保健系统的努力仍不足以实现其完整的蓝图,在本条中,我们首先从物理层、上层和跨层的角度讨论设计5G电子保健系统的相关技术,随后我们根据我们的执行情况详细介绍两种使用案例,即用于远程保健的5G电子保健系统和用于控制Covid-19大流行病的5G电子保健系统。我们最终设想了5G电子保健系统的未来研究趋势和挑战。