Case Study: Anritsu Service Assurance achieves 351% ROI and 50% storage savings with OpenText Vertica Analytics Platform

Anritsu transformed service assurance with the OpenText™ Vertica™ Analytics Platform’s AI-driven insights, optimizing network performance globally

Anritsu Service Assurance, which supports more than 60 network operators and about 1 billion subscribers, sought to move beyond basic near‑real‑time alerts to offer advanced big‑data analytics and automated root‑cause insights. Their legacy platform could not scale affordably to handle exponentially growing data volumes, so Anritsu ran a proof‑of‑concept to find a faster, more cost‑effective analytics foundation.

Anritsu selected Vertica by OpenText to power its AI‑driven eoSight solution, delivering real‑time ML analytics, automated root‑cause resolution, and self‑service dashboards, with a cloud‑native Eon Mode that separates compute and storage. The result: roughly 50% storage savings, support for over 80 billion rows per day, faster actionable insights, and a 351% ROI with a four‑month payback—significantly improving service quality and scalability for operators.

Anritsu Service Assurance

Brian Murray

Senior Product Manager