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Optical Network
In that case, services can tolerate multiple fiber cuts and solve the urgent and burst service demands better. This solution solves the problem of difficulty in management and maintenance and high cost incurred by the stack of big service nodes and ring-across service grooming...
Telemar is the largest fixed operator both in Brazil and in Latin America, has selected OSN9500 Optical transport system based on huawei uniform ASON platform and SuperDWDM system to build its network . OSN9500 covers 7 most important and rich cities in Brazil to improve the reliability and grooming (MESH network) based on ASON.
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