Nokia tests network tomography in first live trial with Orange France
Nokia announced the successful testing of network tomography, a method of monitoring the health and performance of fibre-optic cables using algorithms and data processing capabilities from Nokia Bell Labs. The trial, described by the Finnish group as a worldwide first, aimed to provide near real-time visibility into conditions across Orange France's live optical transport network. It helped identify fibre degradation, amplifier problems, configuration errors, and similar issues that may affect performance.