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Proceedings Paper

A novel adaptive routing policy for photonic MPLS routers
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Paper Abstract

NTT has proposed a photonic MPLS router (PMR) to support IP over optical layer networks. There are two routing policies implemented in PMR, which both consider IP layer and optical layer resource separately. We found in the PMR architecture, PSC port is significant resource. In this paper, we propose an adaptive routing policy for PMR. Our routing policy has two features: integrated routing and PSC port number sensitive. Simulation results show that the adaptive routing policy has a better overall performance in resource utilization.

Paper Details

Date Published: 28 September 2006
PDF: 8 pages
Proc. SPIE 6354, Network Architectures, Management, and Applications IV, 635423 (28 September 2006); doi: 10.1117/12.691620
Show Author Affiliations
Lin Guo, Beijing Univ. of Posts and Telecommunications (China)
Zhiang Yang, Beijing Univ. of Posts and Telecommunications (China)
YueFeng Ji, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 6354:
Network Architectures, Management, and Applications IV
Yong Hyub Won; Gee-Kung Chang; Ken-ichi Sato; Jian Wu, Editor(s)

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