The Study on Protection Algorithms in Multi-Domain Optical Networks
This paper proposes two protection algorithms SBP and PBP with the waveband grouping in fault-tolerant multi-domain optical networks. We also present the concept of layered auxiliary graph to achieve the multi-domain waveband grouping. Simulation results show that PBP performed better than SBP.
Donald C. Wunsch II, Honghua Tan, Dehuai Zeng, Qi Luo
X. Y. Li et al., "The Study on Protection Algorithms in Multi-Domain Optical Networks", Advanced Materials Research, Vols. 121-122, pp. 693-698, 2010