Available route searching method for OTN resource remote survey based on image library, medium and equipment

Abstract

The invention discloses an available route searching method, medium and equipment for OTN resource remote survey based on a gallery, and the method comprises the steps: firstly, taking an OTS link as a basis, extracting data of a resource center OTN network, and building an OTN network point-line graph model; and then, carrying out OTN resource survey and end-to-end routing search based on the OTN network point-line graph model. According to the invention, remote resource survey of multiple scenes is supported, the number of onsite survey times and survey workload can be significantly reduced, the labor cost is reduced, and the working efficiency is improved. Meanwhile, the bottleneck of a traditional automatic search algorithm based on a relational database is broken through, longer routing calculation path quick response is achieved, and the method has good practicability.

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