Fiber has become a critical element in delivering high-quality broadband and 5G networks. Driven by new bandwidth-intensive applications and more demanding customer expectations, fiber is being pushed beyond the core and aggregation networks – all the way to the end customer or cell tower. And the mission-critical nature of many of these services is driving the need for greater visibility to support stringent SLA requirements.
Today, it is estimated that less than 5% of fiber is actively monitored – and as data rates and wavelength counts increase, the impact of fiber quality issues is magnified. This is especially true not only for new fiber builds where it is estimated that at least 30% of the fibers will have service-impacting issues, but equally for older fiber infrastructure that was never expected to support the increased data rates.
Today’s networks, which rely heavily on automation to reduce opex, need complete visibility into customer quality of experience (QoE) and network quality of service (QoS). And while much of this can be provided through active assurance monitoring at layers 2 through 7, the full benefits of this automation requires visibility down to the optical layer. This complete visibility can significantly reduce opex by minimizing the need for truck-rolls by pinpointing the exact location of service-impacting issues and correlating fiber monitoring KPIs with active assurance KPIs to quickly identify root cause events, shorten MTTR and, when combined with machine learning, predict service-impacting events before they happen.
Join this webinar to learn how Hyperoptic and Mox Networks are using fiber monitoring to: