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All Jorge Ribeiro articles

Partnerships & Alliances
Virgin Media O2 trials telco cloud voice-enhancement with Mavenir

2026-06-15T06:00:00Z

Mobile core network software seeks to improve call clarity for users with hearing loss as well as enhancing customer experience. Move sits within £1.4bn Mobile Transformation Plan and backdrop of other operators also turning to 5G standalone and AI to restore voice as a value add…
Peoplewatch
O2 looks to Mexico for access network leadership

2021-03-09T16:52:00Z

Telefónica Mexico CTIO has replaced O2’s exiting Brendan O’Reilly on CTIL board and is taking a broader network leadership role in the UK. Successfully piloting Movistar Mexico’s customer migration to the AT&T access network means incoming Calvo may be able to offer valuable support as Virgin Media/O2 tie-up draws ...