European carrier giant Telefonica, parent company of the UK's O2, has embraced WebRTC technology so its customers just need a browser to make calls. Too bad about Apple's Safari, though. Stephen ...

Telefonica, S.A.’s TEF subsidiary, O2, together with Virgin Media, recently announced that customers will not face any EU (European Union) roaming charges on their mobile networks. This implies that ...

O2 Telefónica in Germany and Nokia have announced the deployment of 5G standalone core software on Amazon Web Services (AWS). The rollout provides O2 Telefónica with ultra-low latency to deliver ...

O2 Telefónica and Ericsson have signed an extension to their existing core network partnership. In an announcement, Ericsson said the next stage of the partnership will "launch the next evolutionary ...

MADRID, Spain and DENVER, Colorado--(BUSINESS WIRE)--Liberty Global and Telefonica today announced their intention to appoint Lutz Schüler as Chief Executive Officer and Patricia Cobian as Chief ...

PARIS, March 2, 2026 /PRNewswire/ -- Ekinops (Euronext Paris - FR0011466069 – EKI), a leading enterprise secured connectivity specialist, and O2 Telefónica announce the launch of a co-developed 5G ...