Survivability Protection in TWDM Optical Access Network with Dynamic Wavelength Scheduling

Xintian Hu; Zhiguo Zhang; Xue Chen

doi:10.11959/j.issn.1000-0801.2015220

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Survivability Protection in TWDM Optical Access Network with Dynamic Wavelength Scheduling

Operating technology wide-angle | 更新时间：2024-06-05

- Survivability Protection in TWDM Optical Access Network with Dynamic Wavelength Scheduling
- Telecommunications Science Vol. 31, Issue 9, Pages: 156-162(2015)
- 作者机构：
  
  1. 中国移动通信有限公司研究院北京100053
  2. 北京邮电大学北京100876
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2015220
  CLC：
- Published Online：2015-09，
  
  Published：20 September 2015
- 稿件说明：
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Xintian Hu, Zhiguo Zhang, Xue Chen. Survivability Protection in TWDM Optical Access Network with Dynamic Wavelength Scheduling[J]. Telecommunications science, 2015, 31(9): 156-162.
DOI：

Xintian Hu, Zhiguo Zhang, Xue Chen. Survivability Protection in TWDM Optical Access Network with Dynamic Wavelength Scheduling[J]. Telecommunications science, 2015, 31(9): 156-162. DOI： 10.11959/j.issn.1000-0801.2015220.

摘要

摘要：如何在波长动态调度的时分波分复用光接入网中正确定位故障并进行保护倒换，以保证强生存性是需要解决的关键技术问题。为解决上述问题，提出了一种具有成本效益的利用控制信道定位故障的和基于动态波长调度的生存性保证方案，并对方案进行了生存性和成本的综合定量分析。分析计算表明，所提方案最优时只需付出1%的生存性保证成本，就能带来54%的生存性提高，并且保护倒换能控制在50 ms内完成。

Abstract

It is a key technical problem to locate failure correctly and perform protection switching for strong survivability in time and wavelength division multiplexing（TWDM）optical access network with dynamic wavelength scheduling. To solve the above problem

a cost-effective survivability protection scheme using control channel for fault location and based on dynamic wavelength scheduling was presented. For the scheme

the quantitative comprehensive analysis of survivability and cost was carried on. Analysis and calculations show that at the best the proposed scheme can pay only 1% of the cost for survivability protection and bring in 54% improvement in survivability. The proposed scheme can finish protection switching within 50 ms.

关键词

Keywords

references

Duser M . A review of past, present and future optical networks optics is driving structural change . Proceedings of Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference（OFC/NFOEC） , Los Angeles, USA , 2011

Payne D . FTTP deployment options and economic challenges . Proceedings of European Conference and Exhibition on Optical Communication（ECOC） , Vienna, Austria , 2009

ITU-T G.989.1. 40-Gigabit-Capable Passive Optical Networks （NG-PON2）: General Requirements , 2013

Luo Y , Zhou X , Effenberger F , et al . Time-and wavelength-division multiplexed passive optical network（TWDM-PON）for next-generation PON stage 2（NG-PON2） . Journal of Lightwave Technology , 2013 , 31 （ 4 ）: 587 ～ 593

ITU-T G.984.1. Gigabit-Capable Passive Optical Networks （G-PON）: General Characteristics , 2008

Chan T J , Chan C K , Chen L K , et al . A self-protected architecture for wavelength-division-multiplexed passive optical networks . IEEE Photonics Technology Letters , 2003 , 15 （ 11 ）: 1660 ～ 1662

Wang Z , Sun X , Lin C , et al . A novel centrally controlled protection scheme for traffic restoration in WDM passive optical networks . IEEE Photonics Technology Letters , 2005 , 17 （ 3 ）: 717 ～ 719

Bock C , Arellano C , Prat J . Resilient single-fiber ring access network using coupler-based OADMs and RSOA-based ONUs . Proceedings of Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference （OFC/NFOEC） , Anaheim, CA, USA , 2006

Seol D M , Jung E S , Lee S S . Cost-effective protection in long-reach hybrid PON . Proceedings of European Conference and Exhibition on Optical Communication （ECOC） , Torino, Italy , 2010

Tsubokawa M . Reliability evaluation for distributed PONs with ring and tree topologies . Journal of Optical Communications and Networking , 2012 , 4 （ 10 ）: 790 ～ 798

Cheng X , Wen Y J , Xu Z , et al . Survivable WDM-PON with self-protection and in-service fault localization capabilities . Optics Communications , 2008 （ 18 ）: 4606 ～ 4611

Wong E , Mueller M , Amann M C . Characterization of energy-efficient and colorless ONUs for future TWDM-PONs . Optics Express , 2013 , 21 （ 18 ）: 20747 ～ 20761

Ossieur P , Antony C , Naughton A , et al . Demonstration of a hybrid DWDM-TDMA PON using tunable external cavity lasers in the ONUs . Journal of Lightwave Technology , 2011 , 29 （ 24 ）: 3705 ～ 3718

Hu X , Chen X , Zhang Z , et al . Dynamic wavelength and bandwidth allocation in flexible TWDM optical access network . IEEE Communications Letters , 2014 , 18 （ 12 ）: 2113 ～ 2116

Fan P , Chen H , Chen M , et al . Self-protected scheme for wavelength reusable WDM passive optical networks . Proceedings of Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference（OFC/NFOEC） , Los Angeles, CA, USA , 2011

Esmail M A , Fathallah H . Fiber fault management and protection solution for ring-and-spur WDM/TDM long-reach PON . Proceedings of Global Telecommunications Conference （GLOBECOM） , Houston, USA , 2011

Wosinska L , Chen J , Larsen C P , et al . Fiber access networks:reliability analysis and Swedish broadband market . IEICE Transactions on Communications , 2009 , E92-B （ 10 ）: 3006 ～ 3014

皇甫伟，容鹏，曾烈光． SDH自愈环生存性定量分析．电子学报， 2001 , 29 （ 11 ）: 1558 ～ 1560

Huang P , Rong P , Zeng L G . Analysis of SDH self-healing ring survivability quantitative . Journal of Electronics , 2001 , 29 （ 11 ）: 1558 ～ 1560

陈虹，苏厉，史国伟等． EPON接入网的生存性．清华大学学报（自然科学版）， 2004 , 44 （ 7 ）: 933 ～ 937

Chen H , Su L , Shi G W , et al . The survivability of EPON access network . Journal of Tsinghua University（Natural Science Edition） , 2004 , 44 （ 7 ）: 933 ～ 937

Chen J , Wosinska L , Machuca C M , et al . Cost vs. reliability performance study of fiber access network architectures . IEEE Communications Magazine , 2010 , 48 （ 2 ）: 56 ～ 65

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