Cost Analysis in Optical Burst Switching Networks with Optical Label Processing

Author

Durand, Fabio Renan ; Abbade, Marcelo L. F. ; Rudge, Felipe ; Moschim, Edson

Author_Institution

Univ. Tecnol. Fed. do Parana, Campo Mourao, Brazil

Volume

9

Issue

7

fYear

2011

Firstpage

991

Lastpage

997

Abstract

The aim of this work is the analysis of optical burst switching (OBS) networks with optical label processing based on optical code division multiplexing (OCDM) technology. An architecture of resource reservation based on just-in-time (JIT) was proposed and the blocking probability of burst loss considering the number of wavelength and traffic characteristics. Also, a cost model to compare the traditional electronic processing and optical processing was developed. The main results have showed the decrease of burst loss and economy of network resources when optical processing is utilized.

Keywords

code division multiplexing; just-in-time; optical burst switching; blocking probability; burst loss; cost analysis; just-in-time; optical burst switching networks; optical code division multiplexing technology; optical label processing; resource reservation; Code division multiplexing; Erbium-doped fiber amplifier; Optical burst switching; Process control; Transponders; Wavelength division multiplexing; Optical burst switching; just-in-time; labels; optical code division multiplexing;

fLanguage

English

Journal_Title

Latin America Transactions, IEEE (Revista IEEE America Latina)

Publisher

ieee

ISSN

1548-0992

Type

jour

DOI

10.1109/TLA.2011.6129693

Filename

6129693