Operator Perspective on Next-Generation Optical Access for Future Radio Access

被引：0

作者：

Kuwano, Shigeru ^{[1
]}

Terada, Jun ^{[1
]}

Yoshimoto, Naoto ^{[1
]}

机构：

[1] NTT Corp, NTT Access Network Serv Syst Labs, Yokosuka, Kanagawa 2390847, Japan

来源：

2014 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS WORKSHOPS (ICC) | 2014年

关键词：

5G; future radio access; optical access; mobile fronthaul; mobile backhaul; PON; NETWORKS;

D O I：

暂无

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：

Toward 5G mobile systems for 2020 and beyond, aggressive studies on radio access networks (RANs) are underway. In 5G systems, the role of the small cell based RAN is important to provide 10 Gb/s class broadband and flexible services, and optimization of the optical access network to accommodate small cells is also important. To efficiently deploy and operate small cells, cooperation between mobile and optical access networks is essential. For the fixed network operator side, TDM-PON based mobile backhaul and fronthaul are preferable for its cost effectiveness. In this article, radio access and optical access technologies are briefly introduced, and TDM-PON based optical access techniques for future radio access are described.

引用

页码：376 / 381

页数：6