A Novel Adaptive Spectrum Defragmentation Algorithm for Elastic Optical Path Networks

被引：0
|
作者：
Wu, Guocheng [1 ]
Yang, Yong [1 ]
机构：
[1] Commun Univ China, Engn Ctr Digital Audio & Video, Beijing, Peoples R China
来源：
PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND SYSTEMS ENGINEERING (CASE-13) | 2013年 / 45卷
关键词：
optical network; network optimization; Spectrum Defragmentation;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An efficient spectrum defragmentation algorithm is proposed in elastic optical networks by properly rerouting existing connections after traffic terminated dynamically to improve spectrum efficiency, and shown to be resource efficient.
引用
收藏
页码：55 / 58
页数：4
相关论文
共 50 条
  • [41] Aggregation defragmentation algorithm based on channel density and minimum gap in elastic optical networks
    Ding, Zhe
    Xu, Zhanqi
    Zeng, Xiaodong
    PHOTONIC NETWORK COMMUNICATIONS, 2018, 35 (01) : 1 - 10
  • [42] A new Defragmentation Algorithm for Dynamic Optical Networks
    Buffa, Marta
    Morea, Annalisa
    Poli, Federica
    Paparella, Andrea
    PROCEEDINGS OF 2020 ITALIAN CONFERENCE ON OPTICS AND PHOTONICS (ICOP), 2020,
  • [43] Distance-Adaptive Path Allocation in Elastic Optical Path Networks
    Kozicki, Bartlomiej
    Takara, Hidehiko
    Tanaka, Takafumi
    Sone, Yoshiaki
    Hirano, Akira
    Yonenaga, Kazushige
    Jinno, Masahiko
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2011, E94B (07) : 1823 - 1830
  • [44] Joint Defragmentation of Optical Spectrum and IT Resources in Elastic Optical Datacenter Interconnections
    Fang, Wenjian
    Lu, Minhua
    Liu, Xiahe
    Gong, Long
    Zhu, Zuqing
    JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2015, 7 (04) : 314 - 324
  • [45] Performance analysis of novel routing and spectrum allocation algorithm in elastic optical networks
    Li Li
    Li Hong-jie
    OPTIK, 2020, 212
  • [46] Evaluation of Wavelength Defragmentation Effectiveness in Elastic Optical Networks
    Takita, Yutaka
    Tajima, Kazuyuki
    Hashiguchi, Tomohiro
    Katagiri, Toru
    2015 OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC), 2015,
  • [47] Algorithms for Maximizing Spectrum Efficiency in Elastic Optical Path Networks that Adopt Distance Adaptive Modulation
    Takagi, T.
    Hasegawa, H.
    Sato, K.
    Tanaka, T.
    Kozicki, B.
    Sone, Y.
    Jinno, M.
    2010 36TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATION (ECOC), VOLS 1 AND 2, 2010,
  • [48] Learning-Based Cognitive Hitless Spectrum Defragmentation for Dynamic Provisioning in Elastic Optical Networks
    Li, Ruoxing
    Gu, Rentao
    Jin, Weiqi
    Ji, Yuefeng
    IEEE COMMUNICATIONS LETTERS, 2021, 25 (05) : 1600 - 1604
  • [49] Defragmentation Based Load Balancing Routing & Spectrum Assignment (DLBRSA) strategy for elastic optical networks
    Singh, Praharsh Deep
    Yadav, Dharmendra Singh
    Bhatia, Vimal
    2018 IEEE INTERNATIONAL CONFERENCE ON ADVANCED NETWORKS AND TELECOMMUNICATIONS SYSTEMS (ANTS), 2018,
  • [50] A Study of Rapid Defragmentation by Re-assigning Spectrum to Fewer Paths in Elastic Optical Networks
    Yohsimura, Hitomi
    Yoshida, Sota
    Mizuochi, Takashi
    2014 12TH INTERNATIONAL CONFERENCE ON OPTICAL INTERNET (COIN), 2014,
12345