Share Email Print
cover

Proceedings Paper

A novel survivable traffic grooming algorithm with inter-layer sharing in IP/MPLS-over-WDM mesh networks
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

We propose a Mixed Sharing Auxiliary Graph (MSAG) for dynamic traffic grooming in heterogeneous WDM mesh networks. Based on MSAG model, a novel heuristic named BLSW-ILMS (Backup LSP Shared Working Lightpath with Inter-layer Mixed Sharing) is proposed. Simulation results show that the proposed algorithm can efficiently decrease the blocking probability.

Paper Details

Date Published: 19 November 2009
PDF: 11 pages
Proc. SPIE 7633, Network Architectures, Management, and Applications VII, 76331B (19 November 2009); doi: 10.1117/12.852956
Show Author Affiliations
Dayue Gong, Univ. of Electronic Science and Technology of China (China)
Xiaoning Zhang, Univ. of Electronic Science and Technology of China (China)
Hongfang Yu, Univ. of Electronic Science and Technology of China (China)
Ximo Ling, Univ. of Electronic Science and Technology of China (China)
Dan Liao, Univ. of Electronic Science and Technology of China (China)
Hongbin Luo, Beijing JiaoTong Univ. (China)


Published in SPIE Proceedings Vol. 7633:
Network Architectures, Management, and Applications VII
Ken-ichi Sato; Lena Wosinska; Jing Wu; Yuefeng Ji, Editor(s)

© SPIE. Terms of Use
Back to Top