Case Study: TV4 achieves zero-downtime migration and a future-ready streaming platform with Erlang Solutions and Elixir

TV4 migrates 5 million subscribers with zero downtime using Erlang Solutions

TV4, a prominent Nordic broadcasting company, faced the challenge of consolidating its user data from multiple databases to create a unified and competitive streaming platform. They partnered with Erlang Solutions to enhance their service against major competitors and to unify their brands for a seamless user and advertiser experience.

Erlang Solutions successfully migrated millions of TV4 subscribers with zero downtime by leveraging the fault-tolerant Elixir programming language. This solution provided the required resilience, significantly reduced infrastructure costs through improved efficiency, and contributed to sustainability by lowering server consumption, fortifying TV4's position in the streaming market.

TV4