交通分流对链路和路径恢复规划的影响

J. Veerasamy, S. Venkatesan, J. C. Shah
{"title":"交通分流对链路和路径恢复规划的影响","authors":"J. Veerasamy, S. Venkatesan, J. C. Shah","doi":"10.1109/GLOCOM.1994.513194","DOIUrl":null,"url":null,"abstract":"Link restoration and path restoration are the two major techniques used for telecom network restoration in DCS (digital cross-connect system) mesh networks. For rerouting to be possible, sufficient spare capacity must exist in the links of the chosen alternate paths. Path restoration results in lower additional cost compared to link restoration. Traffic splitting can be used to further reduce the additional cost. There are several methods of performing traffic splitting. We have chosen to study even-splitting and best-splitting methods. We have evaluated traffic splitting techniques by enhancing the link and path restoration modules of the Restoration Network Planning Tool developed by Alcatel Network Systems. We have observed, through several experiments, that traffic splitting results in significant reduction in the spare capacity and the corresponding augmentation cost.","PeriodicalId":323626,"journal":{"name":"1994 IEEE GLOBECOM. Communications: The Global Bridge","volume":"2003 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Effect of traffic splitting on link and path restoration planning\",\"authors\":\"J. Veerasamy, S. Venkatesan, J. C. Shah\",\"doi\":\"10.1109/GLOCOM.1994.513194\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Link restoration and path restoration are the two major techniques used for telecom network restoration in DCS (digital cross-connect system) mesh networks. For rerouting to be possible, sufficient spare capacity must exist in the links of the chosen alternate paths. Path restoration results in lower additional cost compared to link restoration. Traffic splitting can be used to further reduce the additional cost. There are several methods of performing traffic splitting. We have chosen to study even-splitting and best-splitting methods. We have evaluated traffic splitting techniques by enhancing the link and path restoration modules of the Restoration Network Planning Tool developed by Alcatel Network Systems. We have observed, through several experiments, that traffic splitting results in significant reduction in the spare capacity and the corresponding augmentation cost.\",\"PeriodicalId\":323626,\"journal\":{\"name\":\"1994 IEEE GLOBECOM. Communications: The Global Bridge\",\"volume\":\"2003 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-11-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1994 IEEE GLOBECOM. Communications: The Global Bridge\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GLOCOM.1994.513194\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1994 IEEE GLOBECOM. Communications: The Global Bridge","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GLOCOM.1994.513194","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 10

摘要

链路恢复和路径恢复是DCS(数字交叉连接系统)网状网络中用于电信网络恢复的两种主要技术。为了使重路由成为可能,所选备选路径的链路中必须存在足够的备用容量。与链路恢复相比,路径恢复的额外成本更低。可以使用流量分流来进一步降低额外成本。有几种执行流量分割的方法。我们选择研究均匀分裂法和最佳分裂法。我们通过增强阿尔卡特网络系统公司开发的恢复网络规划工具的链路和路径恢复模块来评估流量分割技术。通过几个实验,我们观察到,流量分割可以显著减少备用容量和相应的扩展成本。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Effect of traffic splitting on link and path restoration planning
Link restoration and path restoration are the two major techniques used for telecom network restoration in DCS (digital cross-connect system) mesh networks. For rerouting to be possible, sufficient spare capacity must exist in the links of the chosen alternate paths. Path restoration results in lower additional cost compared to link restoration. Traffic splitting can be used to further reduce the additional cost. There are several methods of performing traffic splitting. We have chosen to study even-splitting and best-splitting methods. We have evaluated traffic splitting techniques by enhancing the link and path restoration modules of the Restoration Network Planning Tool developed by Alcatel Network Systems. We have observed, through several experiments, that traffic splitting results in significant reduction in the spare capacity and the corresponding augmentation cost.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信