面向5G网络中可扩展mMTC通信的大规模连接支持
Towards Massive Connectivity Support for Scalable mMTC Communications in 5G networks
摘要：
预见第五代蜂窝通信系统能够实现具有非常不同要求的多种新应用和用例。新的5G多服务空中接口需要增强宽带性能，并提供新水平的可靠性、延迟和支持的用户数量。在本文中，我们专注于大规模的机器类型通信（mMTC）服务内的多服务空中接口。具体来说，我们提出了一个概述不同的物理和介质接入技术，以解决问题的大量接入尝试在mMTC和讨论这些解决方案的协议性能在一个共同的评估框架。
英文摘要：
The fifth generation of cellular communication systems is foreseen to enable a multitude of new applications and use cases with very different requirements. A new 5G multiservice air interface needs to enhance broadband performance as well as provide new levels of reliability, latency and supported number of users. In this paper we focus on the massive Machine Type Communications (mMTC) service within a multi-service air interface. Specifically, we present an overview of different physical and medium access techniques to address the problem of a massive number of access attempts in mMTC and discuss the protocol performance of these solutions in a common evaluation framework.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
