Research on the next-generation IP+Optical network based on high-speed path search by parallel processing

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In this project, in order to realize an effective and flexible traffic control in GMPLS (Generalized Multi-Protocol Label Switching) which is the next generation optical network control protocol, a high-speed shortest path search scheme and a new optical path computation scheme were proposed. By computer simulations and experiments by implementing proposed schemes on a reconfigurable parallel processor, it was shown that the proposed schemes could achieve better performance in calculation time, the resource usage of the network, and so on.