Cost-Effective Service Function Chain Mapping Approaches in Edge-Cloud Elastic Optical Networks

被引：2

作者：

Yu, Jun ^{[1
]}

Zheng, Wenwen ^{[1
]}

Shao, Weidong ^{[1
]}

Chen, Hong ^{[1
]}

Zheng, Danyang ^{[1
]}

Chen, Bowen ^{[1
]}

Wu, Jinbing ^{[2
]}

机构：

[1] Soochow Univ, Sch Elect & Informat Engn, Suzhou, Peoples R China

[2] Suzhou LZY Technol Co Ltd, Suzhou, Peoples R China

来源：

2022 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE, ACP | 2022年

基金：

中国博士后科学基金;

关键词：

edge computing; elastic optical network; service function chain; priority mapping;

D O I：

10.1109/ACP55869.2022.10088717

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：

In this paper, we develop a virtual network function priority mapping (VNFPM) approach and a virtual link priority mapping (VLPM) approach to improve service function chain (SFC) deployment success and reduce SFC mapping cost. Simulation results show that the VLPM approach achieves better performance in terms of average profit and spectrum utilization to the VNFPM approach.

引用

页码：1160 / 1162

页数：3

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