Survivable virtual topology mapping for single-node failure in IP over WDM network

Fen Yuan; Xiaoliang Niu; Xin Li; Shanguo Huang; Wanyi Gu

doi:10.1117/12.904411

15 December 2011 Survivable virtual topology mapping for single-node failure in IP over WDM network

Fen Yuan, Xiaoliang Niu, Xin Li, Shanguo Huang, Wanyi Gu

Proceedings Volume 8310, Network Architectures, Management, and Applications IX; 83101S (2011) https://doi.org/10.1117/12.904411
Event: SPIE/OSA/IEEE Asia Communications and Photonics, 2011, Shanghai, China

Abstract

We study the impact of light path routing on network survivability and present a Single-Node Failure Algorithm based on current IP over WDM static topology mapping methods. The goal of the algorithm is to map the IP topology links into light paths in WDM topology to ensure IP topology remains connected after the failure of a single node in WDM topology.

Citation Download Citation

Fen Yuan, Xiaoliang Niu, Xin Li, Shanguo Huang, and Wanyi Gu "Survivable virtual topology mapping for single-node failure in IP over WDM network", Proc. SPIE 8310, Network Architectures, Management, and Applications IX, 83101S (15 December 2011); https://doi.org/10.1117/12.904411

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