Latency Critical IoT Applications in 5G: Perspective on the Design of Radio Interface and Network Architecture

被引：628

作者：

Schulz, Philipp ^{[1
]}

Matthe, Maximilian ^{[1
]}

Klessig, Henrik ^{[2
]}

Simsek, Meryem ^{[3
]}

Fettweis, Gerhard ^{[2
,4
,5
]}

Ansari, Junaid ^{[6
]}

Ashraf, Shehzad Ali ^{[6
]}

Almeroth, Bjoern ^{[7
]}

Voigt, Jens ^{[8
]}

Riedel, Ines ^{[8
]}

Puschmann, Andre ^{[9
]}

Mitschele-Thiel, Andreas ^{[9
]}

Mueller, Michael ^{[10
]}

Elste, Thomas ^{[11
]}

Windisch, Marcus ^{[12
]}

机构：

[1] Tech Univ Dresden, Vodafone Chair Mobile Commun Syst, Dresden, Germany

[2] Tech Univ Dresden, Vodafone Chair, Dresden, Germany

[3] Tech Univ Dresden, Dresden, Germany

[4] Tech Univ Dresden, DFG Ctr 2, Cfaed, Dresden, Germany

[5] Tech Univ Dresden, DFG Ctr 2, HAFC, Dresden, Germany

[6] Ericsson Res, Aachen, Germany

[7] RadioOpt GmbH, Dresden, Germany

[8] Amdocs, Chesterfield, MO USA

[9] Tech Univ Ilmenau, Ilmenau, Germany

[10] IVM gGmbH, Res, Frankfurt, Germany

[11] IMMS GmbH, Ilmenau, Germany

[12] Freedelity GmbH, Dresden, Germany

来源：

IEEE COMMUNICATIONS MAGAZINE | 2017年 / 55卷 / 02期

基金：

美国国家科学基金会;

关键词：

5G mobile communication systems - Internet of things;

D O I：

10.1109/MCOM.2017.1600435CM

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Next generation mobile networks not only envision enhancing the traditional MBB use case but also aim to meet the requirements of new use cases, such as the loT. This article focuses on latency critical loT applications and analyzes their requirements. We discuss the design challenges and propose solutions for the radio interface and network architecture to fulfill these requirements, which mainly benefit from flexibility and service-centric approaches. The article also discusses new business opportunities through loT connectivity enabled by future networks.

引用

页码：70 / 78

页数：9

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