A survey on 3GPP R17 key features for applications in vertical domains

doi:10.12267/j.issn.2096-5931.2022.06.016

Information and Communications Technology and Policy ›› 2022, Vol. 48 ›› Issue (6): 91-96.doi: 10.12267/j.issn.2096-5931.2022.06.016

A survey on 3GPP R17 key features for applications in vertical domains

LI Xiaohua¹, SONG Delong², GAO Xian³

1. INSPUR Communications Technology Co.,Ltd., Beijing 100094, China
2. Technology and Standards Research Institute, China Academy of Information and Communications Technology, Beijing 100191, China
3. Advanced Communication Research Institute,Shandong Inspur Science Research Institute Co., Ltd, Shandong 250101, China

Received:2022-04-10 Online:2022-06-15 Published:2022-06-29

Abstract

Abstract:

According to the 3GPP R17 specifications, this article introduces the key features and enhanced technologies for vertical applications related to syetem architecture. These features include enhanced support of non-public networks, 5G multicast/broadcast service, Enhanced Service Enabler Architecture Layer for Verticals, support of enhanced lndustrial IoT, enhancements to application architecture for the mobile communication system for railways, Uncrewed Aerial Systems, multimedia priority service, support of the 5GMSG Service, proximity based services in 5GS, which provide a reference for the subsequent development, evolution and deployment of ToB networks for operators and vendors.

Key words: R17, vertical domain, key feature

CLC Number:

TN929.5

LI Xiaohua, SONG Delong, GAO Xian. A survey on 3GPP R17 key features for applications in vertical domains[J]. Information and Communications Technology and Policy, 2022, 48(6): 91-96.

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http://ictp.caict.ac.cn/EN/10.12267/j.issn.2096-5931.2022.06.016

http://ictp.caict.ac.cn/EN/Y2022/V48/I6/91

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A survey on 3GPP R17 key features for applications in vertical domains

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