Planning and Operating Flexible Optical Networks: Algorithmic Issues and Tools

被引：21

作者：

Kretsis, Aristotelis ^{[1
]}

Christodoulopoulos, Konstantinos ^{[2
]}

Kokkinos, Panagiotis ^{[3
]}

Varvarigos, Emmanouel ^{[2
]}

机构：

[1] Univ Patras, GR-26110 Patras, Greece

[2] Univ Patras, Dept Comp Engn & Informat CEID, GR-26110 Patras, Greece

[3] NTUA, Athens, Greece

来源：

IEEE COMMUNICATIONS MAGAZINE | 2014年 / 52卷 / 01期

关键词：

Fiber optic networks - Software as a service (SaaS);

D O I：

10.1109/MCOM.2014.6710065

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：

We discuss the basic algorithmic issues in planning and operating flexible optical networks, highlighting the challenges and differences from fixed-grid WDM networks. We also overview commercially available planning and operation tools, which (expectedly) lack support for flexible optical networks at the moment, as flexible technologies are not yet deployed in real networks. To fill this need we present the Mantis tool. Mantis' modular architecture provides fast running times, efficient and fault-tolerant usage of computation resources, and execution as both a desktop application and a cloud software-as-a-service.

引用

页码：61 / 69

页数：9

共 10 条

[1]

Autenrieth A., 2013, PHOT NETW S

[2]

Christodoulopoulos K., 2013, IEEE JSAC, V31

[3]

Christodoulopoulos K., IEEE OSA J IN PRESS

[4]

Gerstel O., 2012, IEEE COMMUN MAG

[5] Distance-Adaptive Spectrum Resource Allocation in Spectrum-Sliced Elastic Optical Path Network [J].

Jinno, Masahiko ;

Kozicki, Bartlomiej ;

Takara, Hidehiko ;

Watanabe, Atsushi ;

Sone, Yoshiaki ;

Tanaka, Takafumi ;

Hirano, Akira .

IEEE COMMUNICATIONS MAGAZINE, 2010, 48 (08) :138-145

[6] Limits of Spectral Efficiency and Transmission Reach of Optical-OFDM Superchannels for Adaptive Networks [J].

Klekamp, Axel ;

Dischler, Roman ;

Buchali, Fred .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2011, 23 (20) :1526-1528

[7]

Manousakis K., 2013, IEEE OSA J OPTICAL C, V5

[8]

Patel A.N., 2011, OFC

[9]

Rival O., 2011, OFC

[10]

Stern T.E., 2008, Multiwavelength Optical Networks: Architectures, Design, and Control, V2nd

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