论文标题
超越5G低功率宽面积网络：洛万适用性研究
Beyond 5G Low-Power Wide-Area Networks: A LoRaWAN Suitability Study
论文作者
论文摘要
在本文中，我们讨论了有关低功率宽面积网络（LPWAN）在蜂窝互联网（IoT）基础架构中的作用，以支持大规模的机器型通信（MMTC）在5G以上的下一代无线系统中。我们通过在覆盖范围和吞吐量方面对当前LPWAN系统（特别是Lorawan）进行性能分析开始。在本文中合并了使用分析方法和网络模拟获得的结果，以获得更全面的视野。接下来，我们确定可能的性能瓶颈，推测即将到来的物联网应用程序的特征，并试图确定可能克服已确定缺点的当前技术的潜在增强功能。
In this paper, we deliver a discussion regarding the role of Low-Power Wide-Area Networks (LPWAN) in the cellular Internet-of-Things (IoT) infrastructure to support massive Machine-Type Communications (mMTC) in next-generation wireless systems beyond 5G. We commence by presenting a performance analysis of current LPWAN systems, specifically LoRaWAN, in terms of coverage and throughput. The results obtained using analytic methods and network simulations are combined in the paper for getting a more comprehensive vision. Next, we identify possible performance bottlenecks, speculate on the characteristics of coming IoT applications, and seek to identify potential enhancements to the current technologies that may overcome the identified shortcomings.
