TY - GEN
T1 - Hybrid all-optical networks
T2 - 2010 IEEE 4th International Symposium on Advanced Networks and Telecommunication Systems, ANTS 2010
AU - Saha, Shivashis
AU - Nelapatla, Chandra Has
AU - Deogun, Jitender S.
PY - 2010
Y1 - 2010
N2 - Hybrid all-optical networks that integrate OCS and OBS technologies have been recently proposed to facilitate next-generation applications like cloud and grid computing. In this paper, we propose an ILP formulation and a heuristic based on genetic algorithm for routing and wavelength assignment problem in hybrid all-optical networks. The proposed model aims to minimize wavelength contentions by minimizing the overlapping paths in the hybrid networks. Experimental simulations show that the heuristic effectively minimizes the wavelength contention in the hybrid networks.
AB - Hybrid all-optical networks that integrate OCS and OBS technologies have been recently proposed to facilitate next-generation applications like cloud and grid computing. In this paper, we propose an ILP formulation and a heuristic based on genetic algorithm for routing and wavelength assignment problem in hybrid all-optical networks. The proposed model aims to minimize wavelength contentions by minimizing the overlapping paths in the hybrid networks. Experimental simulations show that the heuristic effectively minimizes the wavelength contention in the hybrid networks.
UR - http://www.scopus.com/inward/record.url?scp=80052836897&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=80052836897&partnerID=8YFLogxK
U2 - 10.1109/ANTS.2010.5983517
DO - 10.1109/ANTS.2010.5983517
M3 - Conference contribution
AN - SCOPUS:80052836897
SN - 9781424498543
T3 - International Symposium on Advanced Networks and Telecommunication Systems, ANTS
SP - 25
EP - 27
BT - 2010 IEEE 4th International Symposium on Advanced Networks and Telecommunication Systems, ANTS 2010
Y2 - 16 December 2010 through 18 December 2010
ER -