Telefónicawatch

Germany’s O2 advances cloud push as Mavenir IMS migration begins

2026-05-19T15:08:00

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Source: O2 Germany

Telefónica OB shifts first 100,000 mobile customers onto new cloud-based IMS system, with process to accelerate over the next two years. Move sees telco advance cloudification push in which Mavenir remains a key technology partner…

This article includes:

  • Organisations: Amazon Web Services (AWS); Ericsson; Mavenir; Nokia; Telefónica Deutschland (O2 Germany); Telefónica Group; Virgin Media O2 (VM O2); Vodafone Germany; Vodafone Group.
  • Geographies: Chile; Colombia; Europe; Germany; Latin America; Peru; United Kingdom (UK).
  • People: Mallik Rao; Matthias Sauder.
  • Themes: 4G; 5G; 5G voice services; Artificial intelligence (AI); Automation; Cloud; Cloud-native networks; Cloud radio access networks (C-RAN); Cloudification; Customer migration; Data centres; Hybrid cloud; IP Multimedia Subsystem (IMS); Network architecture; Open RAN (ORAN); Public cloud; Resilience; Software features; Virtualised IMS (vIMS).

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