未来接入网和城域网的分解与虚拟化 [特邀教程]

IF 4 2区计算机科学 Q1 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE

Journal of Optical Communications and Networking Pub Date : 2024-10-24 DOI:10.1364/JOCN.534303

Jun-ichi Kani;Takahiro Suzuki;Yasutaka Kimura;Shin Kaneko;Sang-Yuep Kim;Tomoaki Yoshida

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引用次数: 0

摘要

未来的接入网和城域网有望以灵活的方式提供先进的宽带服务和移动 x-haul 演进。本文首先回顾了分解和虚拟化技术在满足这一期望方面所取得的进展和面临的挑战，重点介绍了这些技术在光接入网中的应用。接下来，本文介绍了未来的接入和城域集成网络，分解和虚拟化技术将在其中发挥重要作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Disaggregation and virtualization for future access and metro networks [Invited Tutorial]

Future access and metro networks are expected to provide advanced broadband services and the evolution of mobile x-haul in a flexible manner. This paper first reviews the progress and challenges of disaggregation and virtualization technologies to meet this expectation with a focus on their application to optical access networks. Next, it describes future access and metro integrated networking in which disaggregation and virtualization technologies will play important roles.

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来源期刊

Journal of Optical Communications and Networking 工程技术-电信学

CiteScore

9.40

自引率

16.00%

发文量

104

审稿时长

4 months

期刊介绍： The scope of the Journal includes advances in the state-of-the-art of optical networking science, technology, and engineering. Both theoretical contributions (including new techniques, concepts, analyses, and economic studies) and practical contributions (including optical networking experiments, prototypes, and new applications) are encouraged. Subareas of interest include the architecture and design of optical networks, optical network survivability and security, software-defined optical networking, elastic optical networks, data and control plane advances, network management related innovation, and optical access networks. Enabling technologies and their applications are suitable topics only if the results are shown to directly impact optical networking beyond simple point-to-point networks.