NOMaD: an optical network optimisation, modelling and design toolset
NOMaD: an optical network optimisation, modelling and design toolset
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NOMaD：光网络优化、建模和设计工具集
DOI：
10.1049/ic:19980509
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发表时间：
1998
期刊：
影响因子：
--
通讯作者：
M. C. Sinclair
中科院分区：
文献类型：
--
作者：
M. C. Sinclair
介绍了一个光网络优化、建模和设计工具集，以及它在光网络拓扑设计、最小网络波长需求设计和最小成本波长分配三个问题中的成功应用。总体而言，遗传算法/启发式混合方法似乎在这一领域表现良好，至少对于尝试的问题大小。进一步的工作以及对上述个别问题的探讨也应解决可伸缩性问题。其他可能性包括将拓扑和波长分配结合到单个设计过程中，以及在Java中重新实现NOMaD以获得多线程、集成图形用户界面和可移植性的好处。
An optical network optimisation, modelling and design toolset has been described, as well as its successful application to three optical network problems: network topology design, minimum network wavelength requirement design, and minimum cost wavelength allocation. Overall, the genetic-algorithm/heuristic hybrid approach appears to perform well in this domain, at least for the problem sizes attempted. Further work, as well as exploring the issues outlined above for the individual problems, should also address the issue of scalability. Additional possibilities include combining both topology and wavelength allocation into a single design process, and a re-implementation of NOMaD in Java to obtain the benefits of multi-threading, an integrated graphical user interface, and portability.