Routing Issues on Spectrum Sharing and Partitioning for Flexible Optical Networks

被引：9

作者：

Bonani, Luiz Henrique ^{[1
]}

Tozetti, Alexandre dos Santos ^{[1
]}

Callegati, Franco ^{[2
]}

Cerroni, Walter ^{[2
]}

机构：

[1] Univ Fed ABC, CECS, Santo Andre, SP, Brazil

[2] Univ Bologna, DEI G Marconi, Cesend, Italy

来源：

2014 16TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON) | 2014年

基金：

巴西圣保罗研究基金会;

关键词：

spectrum sharing; spectrum partitioning; routing; flexible optical networks;

D O I：

10.1109/ICTON.2014.6876708

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 work we study the influence of the routing mechanisms when adopting a spectrum partitioning strategy in Flexible Optical Networks. Spectrum partitioning is considered because a complete sharing of the available spectrum cannot be implemented in the already deployed optical network. Spectrum partitioning allows the coexistence of different spectrum usage architectures. The spectrum partitioning strategy influences the service blocking probability as well as does the routing mechanism. Therefore, this influence should be considered for future studies aiming at service fairness, by considering path lengths for hybrid network architectures.

引用

页数：4

共 6 条

[1] Service Fairness in Flexible Optical Networks [J].