Evolution of Mobile Networks and C-RAN on the Road Beyond 5G

被引：0

作者：

Semov, Plamen ^{[1
]}

Koleva, Pavlina ^{[1
]}

Tonchev, Krasimir ^{[1
]}

Poulkov, Vladimir ^{[1
]}

Cooklev, Todor ^{[2
]}

机构：

[1] Tech Univ Sofia, Fac Telecommun, Sofia, Bulgaria

[2] Purdue Univ Ft Wayne, Dept Elect & Comp Engn, Ft Wayne, IN USA

来源：

2020 43RD INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING (TSP) | 2020年

关键词：

5G; 6G; cellular communications; C-RAN; O-RAN; software-defined networks; CHALLENGES; CPRI;

D O I：

10.1109/tsp49548.2020.9163513

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：

Mobile communications has contributed to economic and social development on an unprecedented scale. In the world there will be soon 6 billion unique mobile subscribers. At the same time new services are created for not only human but also machine to machine interaction. To support these new services mobile networks are constantly evolving. We review the evolution of mobile networks from hardware, software and architectural perspective. We identify current technology problems in this evolution related to the core and radio access network and attempt to identify the road beyond.

引用

页码：392 / 398

页数：7

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