A new traffic engineering algorithm to simplify network in optical switching network

Ming Song Shi*, Li Jia Zhang, B. Liu, Q. Zhang, Yong Jun Wang, Qing Hua Tian, Xiao Li Yin, Xiang Jun Xin

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

With the explosive growth of optical network dimensioning[1] and the call of traffic, the network traffic is becoming more and more imbalanced. When some links are busy and have congestion, some others are idle for long time. This paper proposes a theory which simplifies a complex optical network into an equivalent easy one using the bandwidth of the optical link. and we call this theory TDBB. For the large capacity optical switching network node 1000×1000,divided in two level:the ms level 32×32 optical switching and ns level 32×32 using time division multiplexing in subcarrier wave. Every subcarrier[2] has 10G bandwidth. So we have 10T in single wave,200T in single fiber. 10P capacity of total 50 ports. which is to say this theory can work for TE project in optical switching network which has more than 10pbs large capacity.

Original languageEnglish
Title of host publicationManufacturing Technology, Electronics, Computer and Information Technology Applications
EditorsZhang Lin, Hongying Hu, Yajun Zhang, Jianguo Qiao, Jiamin Xu
PublisherTrans Tech Publications Ltd.
Pages2140-2143
Number of pages4
ISBN (Electronic)9783038353287
DOIs
Publication statusPublished - 2014
Externally publishedYes
Event2014 International Conference on Manufacturing Technology and Electronics Applications, ICMTEA 2014 - Taiyuan, China
Duration: 8 Nov 20149 Nov 2014

Publication series

NameApplied Mechanics and Materials
Volume687-691
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2014 International Conference on Manufacturing Technology and Electronics Applications, ICMTEA 2014
Country/TerritoryChina
CityTaiyuan
Period8/11/149/11/14

Keywords

  • OPTICAL NETWORK
  • TDBB
  • TE

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