A New Load-Balancing Method Applying Link-Cost Adjustment Based on Betweenness Centrality in WDM Networks

被引：0

作者：

Nagata, Yutaro ^{[1
]}

Asatani, Koichi ^{[1
]}

Otsuka, Hiroyuki ^{[1
]}

机构：

[1] Kogakuin Univ, Grad Sch Elect & Elect Engn, Tokyo, Japan

来源：

2014 SIXTH INTERNATIONAL CONFERENCE ON UBIQUITOUS AND FUTURE NETWORKS (ICUFN 2014) | 2014年

关键词：

Link-cost adjustment; Load-balancing; WDM network; Betweenness centrality; Wavelength converter;

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：

Uneven traffics may too much concentrate on specific nodes and the path requests will be blocked at these nodes in wavelength division multiplexing (WDM). This paper proposes a new load-balancing method applying link-cost adjustment based on betweenness centrality in WDM networks with wavelength converters. It is clarified that the proposed method drastically reduces a blocking probability as compared with that of the existing OSPF.

引用

页码：59 / 60

页数：2