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High Performance Optical Backbones for Next Generation Internet
Las Vegas, Nevada April 28-April 30
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ITCC.2003.1197521International Conference on Informati ...
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Mário M. Freire, Rui M. F. Coelho, Joel J. P. C. Rodrigues, "High Performance Optical Backbones for Next Generation Internet," Information Technology: Coding and Computing, International Conference on, pp. 170, International Conference on Information Technology: Computers and Communications, 2003.
 
 
BibTex
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@article{ 10.1109/ITCC.2003.1197521,
author = {Mário M. Freire and Rui M. F. Coelho and Joel J. P. C. Rodrigues},
title = {High Performance Optical Backbones for Next Generation Internet},
journal ={Information Technology: Coding and Computing, International Conference on},
volume = {0},
year = {2003},
isbn = {0-7695-1916-4},
pages = {170},
doi = {http://doi.ieeecomputersociety.org/10.1109/ITCC.2003.1197521},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Information Technology: Coding and Computing, International Conference on
TI - High Performance Optical Backbones for Next Generation Internet
SN - 0-7695-1916-4
SP
EP
A1 - Mário M. Freire,
A1 - Rui M. F. Coelho,
A1 - Joel J. P. C. Rodrigues,
PY - 2003
KW - null
VL - 0
JA - Information Technology: Coding and Computing, International Conference on
ER -
 
Mário M. Freire, University of Beira Interior
Rui M. F. Coelho, Polytechnic Institute of Castelo Branco
Joel J. P. C. Rodrigues, University of Beira Interior
In this paper, we present a performance analysis of WDM-based networks with nodal degrees ranging from 2 to 5. It is shown that the increase of the nodal degree from 2 to 3 leads to higher nodal degree gains, whereas the increase of nodal degree from 4 to 5 leads to small nodal degree gains. These results make degree 3 and degree 4 topologies very attractive for use in optical Internet backbones. It is also shown that there are several degree 4 topologies with smallest diameter (highest performance) and several topologies with a diameter slightly higher than the smallest diameter, which have a similar performance. The existence of these topologies increase the implementation flexibility of degree four topologies in the optical core of IP-over-WDM networks.
Citation:
Mário M. Freire, Rui M. F. Coelho, Joel J. P. C. Rodrigues, "High Performance Optical Backbones for Next Generation Internet," itcc, pp.170, International Conference on Information Technology: Computers and Communications, 2003
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