TY - GEN
T1 - A new paradigm for prioritizing multiple class services in optical burst switched networks
AU - Dadlani, Aresh
AU - Rajabi, Ali
AU - Khonsari, Ahmad
PY - 2008/10/27
Y1 - 2008/10/27
N2 - Quality of service (QoS) differentiation within the optical infrastructure is under constant development due to the direct impact of the ever-rising demand for time-critical and multimedia applications in the Internet. In this paper, we propose an efficient prioritized hybrid model based on two eminent approaches namely, resource-reservation and extra offset-time based QoS that have already been investigated in the literature. We show that this model guarantees better performance with increase in number of traffic classes. We also simulate a complete topologically optical network bearing Poisson traffic to assess the performance of the proposed model as compared with the two aforementioned approaches.
AB - Quality of service (QoS) differentiation within the optical infrastructure is under constant development due to the direct impact of the ever-rising demand for time-critical and multimedia applications in the Internet. In this paper, we propose an efficient prioritized hybrid model based on two eminent approaches namely, resource-reservation and extra offset-time based QoS that have already been investigated in the literature. We show that this model guarantees better performance with increase in number of traffic classes. We also simulate a complete topologically optical network bearing Poisson traffic to assess the performance of the proposed model as compared with the two aforementioned approaches.
KW - Extra offset-time based QoS
KW - Optical burst switching (OBS)
KW - Prioritized hybrid model
KW - Quality of service (QoS)
KW - Resource-reservation based QoS
UR - http://www.scopus.com/inward/record.url?scp=54249158068&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=54249158068&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-69848-7_73
DO - 10.1007/978-3-540-69848-7_73
M3 - Conference contribution
AN - SCOPUS:54249158068
SN - 354069840X
SN - 9783540698401
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 920
EP - 935
BT - Computational Science and Its Applications - ICCSA 2008 - International Conference, Proceedings
T2 - International Conference on Computational Science and Its Applications, ICCSA 2008
Y2 - 30 June 2008 through 3 July 2008
ER -