Webinar Replay

Five9s MySQL: Worldwide Roaming Access for Millions of Mobile Phones


Cloud-Based Active/Active Tungsten MySQL Clusters @ Knowroaming

KnowRoaming is a Telco provider that specializes in mobile roaming, i.e. complete connectivity solutions in 200+ countries and territories, offering a cost-effective, and reliable way for travelers to stay connected while traveling across the globe.

KnowRoaming needed multiple active sites due to the continuous expansion of their payment system, which processes transactions worldwide. In addition, the business desired to leverage read/write splitting to distribute the load within their MySQL cluster, without any modification to their application. Before Continuent Tungsten Clustering, KnowRoaming was using Galera clusters but understood they could not achieve geo-distributed, multi-site, and multi-primary MySQL using Galera and synchronous replication.

Watch this webinar replay with Continuent CEO Eero Teeerikorpi for a discussion on geo-distributed multiple primary MySQL clusters for Telco providers, and on how to cost-effectively provide worldwide mobile roaming access with cloud-based Tungsten MySQL clusters.


  • Continuent Introduction
  • Geo-Distributed Active/Active MySQL Clusters with Five9s Availability for Telco Providers 
  • Continuent Tungsten Solutions & Benefits
  • Key Benefit Highlight: Five9s MySQL
  • Q&A


Eero Teerikorpi
Founder and CEO, Continuent

The founder of Continuent is a 7-time serial entrepreneur who has more than 30 years of high-tech management and enterprise software experience. Eero has been in the MySQL marketplace virtually since day one, from the early 2000s. Eero has held top management positions at various cross-Atlantic entities (CEO at Alcom Corporation, President at Capslock, Executive Board Member at Esker S.A.) Eero started his career as a Product Manager at Apple Computer in Finland in the mid-80s. Eero also owns and manages a boutique NOET Vineyards producing high-quality dry-farmed Cabernet Sauvignon.

Eero is a former Navy officer and still an avid sailor on San Francisco Bay and around the world. Eero is a very active sportsman: a 4+ tennis player, a rookie golfer, a very careful mountain biker, and an experienced (40+ years) skier, both slalom and cross-country.

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