O2 UK Joins 4G Mobile Pilot on the London Underground

By GIXnews

Mobile operator O2 UK has today confirmed that they will work with Transport for London (TfL) to pilot a new 4G (mobile broadband and voice) network through tunnels and at station platforms on the London Underground (tube trains). The operator will join Vodafone, which reached a similar agreement with TfL a couple of months ago. […]

Source:: ISPreview