Nokia recently launched its upgraded cognitive Self-Organizing Network software to provide communication service providers with the promise of zero-touch network automation for 5G and increased operational efficiencies.
Nokia cognitive SON removes the traditional operator console and replaces it with an objective driven dashboard, enabling real-time solution deployments and increased productivity. This dashboard allows operations stakeholders – from chief experience officers to market engineers – to easily decipher how their objectives are realized by SON.
In a proof of concept exercise with a leading North American operator, Nokia claims that cognitive SON’s zero-touch automation increased operational efficiency by 80 percent.
Driven by Machine Learning (ML) concepts such as clustering, classification and reinforcement learning, Nokia cognitive SON orchestrates standard and adapted modules to automatically detect, categorize and solve network problems and leverage insights to further hone the solution itself – a key differentiator from competitor solutions. This results in a significant reduction of manual work and rigorous technical analysis that network operators would otherwise need to do.
Additionally, by overseeing the workflow from end-to-end and incorporating objectives into SON for the first time, Nokia cognitive SON optimizes activities with an operator’s end goals.
Nokia cognitive SON has a vendor-agnostic network slice management function to automate the radio slice life cycle and resource optimization. Leveraging ML and automation capabilities, Nokia cognitive SON will be able to optimize each slice separately to ensure better network availability and quality.
Brian McCann, Chief Product Officer of Nokia Software
This cognitive upgrade to our Nokia SON solution massively reduces the need for manual work and technical expertise when optimizing radio networks, allowing us to deliver our promise for a much more efficient and error-free process that will ultimately result in better network quality and reliability.
