Abstract
In optical burst-switched networks, one of the most significant issues is contention resolution. There have been several deflection routing techniques as contention resolution. While contention is resolved by traditional deflection routing, it cannot guarantee that the control packet will reserve all the wavelengths successfully to the destination on the alternate path, especially when traffic load in a network is high. Therefore, in this paper, we propose a Deflection Routing with Virtual Wavelength Assignment (DR-VWA) algorithm in order to provide a higher resource guarantee for loss-sensitive traffic bursts. The proposed DR-VWA scheme (1) dynamically decides the alternate path with the least traffic load and (2) allows high-priority bursts in terms of loss to be assigned available wavelengths over the path virtually. The proposed scheme is evaluated through simulation, and it is shown that significant improvement with regard to burst loss and wavelength conversion cost can be achieved.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
C. Hsu, T. Liu, N. Huang, Performance analysis of deflection routing in optical burst-switched networks, Proc. of IEEE INFOCOM 02, vol. 1, (NewYork, USA, June 23–27, 2002), pp. 66–73
X. Wang H. Morikawa T. Aoyama (November/December 2002) ArticleTitlePhotonic burst optical deflection routing protocol for wavelength routing networks SPIE Opt. Networks Mag. 3 IssueID6 12–19
S. Yao, S. J. B. Yoo, B. Mukherjee, S. Dixit, All-optical packet-switched networks: A study of contention resolution schemes in an irregular mesh network with variable-sized packets, Proc. of SPIE OPTICOMM 2000, vol. 4233, (Dallas, TX, USA, October 2000), pp. 235–246
S. Yao B. Mukherjee S. J. B. Yoo S. Dixit (March 2003) ArticleTitleA unified study of contention-resolution schemes in optical packet-switched networks IEEE/OSA J. Lightwave Technol. 21 IssueID3 672–683
X. Wang H. Morikawa T. Aoyama (May 2003) ArticleTitlePriority-based wavelength assignment algorithm for burst switched WDM optical networks IEICE Trans. Commun. E86-B IssueID5 1508–1514
L. Berger (ed.), Generalized Multi-Protocol Label Switching (GMPLS) signaling functional description, RFC 3471, (January 2003)
C. Qiao (September 2000) ArticleTitleLabeled optical burst switching for IP-over-WDM integration IEEE Commun. Mag. 38 IssueID9 104–114
S. Ovadia C. Maciocco M. Paniccia (November 2003) ArticleTitlePhotonic Burst Switching (PBS) architecture for hop and span constrained optical networks IEEE Commun. Mag. 41 IssueID11 s24–s32
S. K. Lee, K. Sriram, H. S. Kim, J. S. Song, Contention-based limited deflection routing in OBS networks, Proc. of IEEE Globecom, vol. 5, (San Francisco, CA, USA, December 2003), pp. 2633–2637
I. Baldine, M. Cassada, A. Bragg, G. Edwards, D. Stevenson, Just-In-Time optical burst switching implementation in the ATDnet all-optical networking testbed, Proc. of IEEE Globecom, vol. 5, (San Francisco, CA, USA, December 2003), pp. 2777–2781
B. Chen J. Wang (January 2002) ArticleTitleEfficient routing and wavelength assignment for multicast in WDM networks IEEE J. Selected Areas Commun. 20 IssueID1 97–109
Author information
Authors and Affiliations
Additional information
This work was supported in part by the Korea Science and Engineering Foundation (KOSEF) through OIRC project and by the US National Communications System (NCS).
Rights and permissions
About this article
Cite this article
Lee, S., Kim, L., Song, J. et al. Dynamic Deflection Routing with Virtual Wavelength Assignment in Optical Burst-Switched Networks. Photon Netw Commun 9, 347–356 (2005). https://doi.org/10.1007/s11107-004-6437-y
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s11107-004-6437-y