The OTN technology has been widely used in metropolitan area network and big bandwidth business

but the operational complexity of OTN has been plagued by maintenance personnel

how to build efficient scheduling and simple operational OTN is a big problem to the industry. Suzhou Telecom tested and explored again and again to find out the new thinking of OTN network operations

through the establishment of OTN operational system and realized the visualization of the resource management and health analysis

carried out the routine maintenance work plan

form the network evaluation and optimization method and so on to realized the real-time monitoring and analysis of OTN

active operations

avoided the happening of the fault in advance

to build a business-centric OTN network reform mode and achieved great results.