Machine-type communications: Current status and future perspectives toward 5G systems

被引：303

作者：

Shariatmadari, Hamidreza ^{[1
]}

Ratasuk, Rapeepat ^{[2
]}

Iraji, Sassan ^{[1
]}

Laya, Andrés ^{[3
]}

Taleb, Tarik ^{[1
]}

Jäntti, Riku ^{[1
]}

Ghosh, Amitava ^{[2
]}

机构：

[1] Aalto University, Finland

[2] Nokia Networks, Hong Kong

[3] KTH Royal Institute of Technology, Sweden

来源：

IEEE Communications Magazine | 2015年 / 53卷 / 09期

关键词：

5G mobile communication systems - Machine-to-machine communication - Automation;

D O I：

10.1109/MCOM.2015.7263367

中图分类号：

学科分类号：

摘要：

Machine-type communications (MTC) enables a broad range of applications from mission- critical services to massive deployment of autonomous devices. To spread these applications widely, cellular systems are considered as a potential candidate to provide connectivity for MTC devices. The ubiquitous deployment of these systems reduces network installation cost and provides mobility support. However, based on the service functions, there are key challenges that currently hinder the broad use of cellular systems for MTC. This article provides a clear mapping between the main MTC service requirements and their associated challenges. The goal is to develop a comprehensive understanding of these challenges and the potential solutions. This study presents, in part, a roadmap from the current cellular technologies toward fully MTC-capable 5G mobile systems. © 1979-2012 IEEE.

引用

页码：10 / 17