Complexity and Flexible Grid Networks

被引：0
|
作者：
Tornatore, Massimo [1 ]
Rottondi, Cristina [1 ]
Rizzelli, Giuseppe [2 ]
Morea, Annalisa [3 ]
机构：
[1] Politecn Milan, Dept Elect Informat & Bioengn, Milan, Italy
[2] Network Rail Telecom, Milton Keynes, Bucks, England
[3] Alcatel Lucent Bell Labs, Opt Networks Dept, Paris, France
来源：
2014 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC) | 2014年
关键词：
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：
For the optimization of routing and spectrum allocation in a FlexiGrid Networks, we explore the tradeoff between network cost and problem complexity according to the following aspects: traffic grooming, regeneration, modulation/baud-rate assignment.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] On the Complexity of Routing and Spectrum Assignment in Flexible-Grid Ring Networks
    Tornatore, Massimo
    Rottondi, Cristina
    Goscien, Roza
    Walkowiak, Krzysztof
    Rizzelli, Giuseppe
    Morea, Annalisa
    JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2015, 7 (02) : A256 - A267
  • [2] A Practical Layered Model for Flexible-grid Optical Networks to Reduce the Routing Complexity
    Yayimli, Aysegul
    2016 18TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2016,
  • [3] Migrating from Fixed Grid to Flexible Grid Optical Networks
    Ferdousi, Sifat
    Ahmed, Tanjila
    Rahman, Sabidur
    Yu, Xiaosong
    Tornatore, Massimo
    Mukherjee, Biswanath
    2018 IEEE PHOTONICS CONFERENCE (IPC), 2018,
  • [4] Migration from Fixed Grid to Flexible Grid in Optical Networks
    Yu, Xiaosong
    Tornatore, Massimo
    Xia, Ming
    Wang, Jianping
    Zhang, Jiawei
    Zhao, Yongli
    Zhang, Jie
    Mukherjee, Biswanath
    IEEE COMMUNICATIONS MAGAZINE, 2015, 53 (02) : 34 - 43
  • [5] Distributed Setup in Optical Networks with Flexible Grid
    Sambo, N.
    Cugini, F.
    Bottari, G.
    Iovanna, P.
    Castoldi, P.
    2011 37TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATIONS (ECOC 2011), 2011,
  • [6] Partial defragmentation in flexible grid optical networks
    Luo, Jie
    Zhang, Zitian
    Sun, Weiqiang
    Hu, Weisheng
    2012 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2012,
  • [7] On the Worthiness of Flexible Grid in Elastic Optical Networks
    Comellas, Jaume
    Junyent, Gabriel
    ECOC 2015 41ST EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION, 2015,
  • [8] ROADM options in optical networks: flexible grid or not?
    Woodward, Sheryl L.
    2013 OPTICAL FIBER COMMUNICATION CONFERENCE AND EXPOSITION AND THE NATIONAL FIBER OPTIC ENGINEERS CONFERENCE (OFC/NFOEC), 2013,
  • [9] Dynamic Flexible Grid Optical Networks: a Traffic Perspective
    Raffaelli, Carla
    Savi, Michele
    2012 14TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON 2012), 2012,
  • [10] Valuing Flexibility in the Migration to Flexible-Grid Networks
    Tahon, Mathieu
    Verbrugge, Sofie
    Colle, Didier
    Pickavet, Mario
    Demeester, Piet
    Wright, Paul
    Lord, Andrew
    JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2013, 5 (10) : A184 - A191
12345