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
收藏
页码：59 / 60
页数：2
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