Traffic Sparing Algorithm for Multi-Layer Multi-Domain Optical Networks Based on Matching Game

Inhalt:
A matching game based multicast traffic sparse algorithm is proposed for multicast traffic sparse problem in multi-layer multi-domain optical network by fusing matching game and heuristic algorithm. The heuristic algorithm is optimized and the nodes in the optical network are matched effectively to achieve the traffic sparing purpose. The algorithm analysis and experimental results show that the algorithm is significantly effective in reducing the number of transceivers in the optical network, while reducing the network resources and cost investment, and substantially alleviating the possible blocking situation in multicast services.