DocumentCode
2396177
Title
Topology aggregation method in WSON networks
Author
Wang, Qiushi ; Lu, Yueming ; Ji, Yuefeng
Author_Institution
Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
fYear
2010
fDate
26-28 Oct. 2010
Firstpage
345
Lastpage
348
Abstract
In this paper, we introduce the application of topology aggregation in PCE-based WSON network. A wavelength capability matrix was proposed for dealing with the compression of the information about wavelength convertibility. In large scale hierarchical networks, network state information can be effectively compressed by applying topology aggregation and the overhead of communication between PCEs would be reduced at the same time.
Keywords
optical fibre networks; optical switches; telecommunication network topology; wavelength division multiplexing; PCE-based WSON network; large scale hierarchical networks; network state information; topology aggregation method; wavelength capability matrix; wavelength convertibility; Computer architecture; Network topology; Optical devices; Optical switches; Quality of service; Topology; Variable speed drives; Hierarchical network; PCE; Topology Aggregation; WSON;
fLanguage
English
Publisher
ieee
Conference_Titel
Broadband Network and Multimedia Technology (IC-BNMT), 2010 3rd IEEE International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-6769-3
Type
conf
DOI
10.1109/ICBNMT.2010.5705108
Filename
5705108
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