Telecomunicazioni
Huawei T-AUTO, New Vision for Quality Evolution of All-Optical Transport Network
1) The physical route topologies of fiber networks are irregular, and virtual service routes change frequently, making it difficult to quantify and guarantee service latency in real time.
2) Services working and protection routes are in the same fiber or cable, and the route topologies are complex, making it challenging to evaluate and guarantee services availability.
3) The expansion of WDM from the metro core to COs, sites and buildings, generating tremendous challenges of handling 100x increase in the number of nodes and services with carriers' limited planning and O&M manpower.
To overcome these challenges, the Huawei iMaster NCE optical developed the innovative T-AUTO vision, which introduces Transport Digital Map as the foundation, and provides Agile Service Routing, Ultimate SLA Guaranteed, Time-Saving Ticket Journey and "Open to NaaS".
Concluding his keynote speech, Christopher noted that in order to achieve high-quality development, it is important to support adaptability of network supply structures to application demands. Huawei's new iMaster NCE T-AUTO vision will facilitate transformation in quality and efficiency and guide the planning of a new blueprint for the evolution of all-optical transport networks.
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