In this paper, we introduce that we are developing a software platform with generalized multi-protocol label switching (GMPLS) -based Intelligence Optical Networks (ION) capacity. The survivability was the crucial character of optical transport network. The optical network is transmitting from static transport network to a more dynamic, flexible network. So the intelligent optical network (ION) has been proposed. IUT-T standardizes the automatically switched optical network (ASON) on G.8080 which defines the architecture. The ASON simulation software platform is based on GMPLS. The protection and restoration mechanisms specified in the next. Our simulation architecture is illustrated and the recovery time is analyzed.
In this paper, a software platform with generalized multi-protocol label switching (GMPLS) -based Intelligence Optical Networks (ION) capacity has been developed as the control plane for the transport network. The survivability was the crucial character of network. This automatic switched transport network (ASTN) simulation platform with the signaling, routing and link management protocols can simulate many survivability mechanisms. Three survivability mechanisms have been simulated as the example. They are 1+1 protection, SPFP and WPB. The results are compared in terms of five performance metrics which are blocking probability (BP), route length (RL), setup time (ST), and Control Overhead (CO). We analyze all the parameters in the article.
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