The Influence of a Wavelength Allocation Scheme to an Optical Burst Switching Node Performance

Author

Pevac, Danka ; Pevac, Miroslav

Author_Institution

Coll. of Inf. & Commun. Technol., Belgrade

fYear

2007

fDate

9-12 Sept. 2007

Firstpage

1068

Lastpage

1072

Abstract

In this paper we propose to use a new wavelength allocation (WA) scheme with deflection routing, whilst investigating its influence to the optical burst switching (OBS) node performance. To evaluate the burst blocking probability we have developed the analytical and simulation models of an OBS node performing WA scheme in conjunction with the deflection routing. The results obtained from the analytical and simulation models indicate that the WA scheme yields to decrease the deflected burst blocking probability and reduces the cost of OBS node.

Keywords

optical burst switching; optical fibre networks; probability; telecommunication network routing; wavelength assignment; OBS network; OBS node performance; WA scheme; burst blocking probability; deflection routing; optical burst switching; wavelength allocation scheme; Analytical models; Bandwidth; Communication switching; Optical buffering; Optical burst switching; Optical switches; Performance analysis; Signal processing; Wavelength division multiplexing; Wavelength routing; Just-Enough-Time; Markovian model; Optical burst switching; blocking probability; deflection routing;

fLanguage

English

Publisher

ieee

Conference_Titel

EUROCON, 2007. The International Conference on "Computer as a Tool"

Conference_Location

Warsaw

Print_ISBN

978-1-4244-0813-9

Electronic_ISBN

978-1-4244-0813-9

Type

conf

DOI

10.1109/EURCON.2007.4400246

Filename

4400246