Provisioning algorithms for WDM optical networks
Authors:
- M. AlanyaliMAM. Alanyali
- E. AyanogluEAE. Ayanoglu
- 1 January 1999
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE/ACM Transactions on Networking
- Vol. 7 (5) , 767-778
Abstract
This paper concerns connection provisioning for optical networks employing wavelength division multiplexing. A heuristic algorithm is developed and numerically studied for routing and wavelength assignment of a set of static connection requests. The algorithm runs much faster than the optimum solution of this problem. An adaptation of the algorithm is proposed to design restorable networks which can handle a specified set of failures. The proposed algorithm is based on taking all failures into consideration simultaneously, and performs better than developing independent designs for each failure. © 1999 IEEEKeywords
This publication has 8 references indexed in Scilit:
- A practical approach for routing and wavelength assignment in large wavelength-routed optical networksIEEE Journal on Selected Areas in Communications, 1996
- Multiwavelength reconfigurable WDM/ATM/SONET network testbedJournal of Lightwave Technology, 1996
- Optical path cross-connect system scale evaluation using path accommodation design for restricted wavelength multiplexingIEEE Journal on Selected Areas in Communications, 1996
- MONET: multiwavelength optical networkingJournal of Lightwave Technology, 1996
- Routing and wavelength assignment in all-optical networksIEEE/ACM Transactions on Networking, 1995
- Number of wavelengths required for constructing large‐scale optical path networksElectronics and Communications in Japan (Part I: Communications), 1995
- A precompetitive consortium on wide-band all-optical networksJournal of Lightwave Technology, 1993
- Lightpath communications: an approach to high bandwidth optical WAN'sIEEE Transactions on Communications, 1992