UK's Ofcom opens net neutrality probe into Vodafone and Three

Ofcom has launched an investigation into whether Three and Vodafone, the UK telecoms operators, are “throttling” certain services on their networks in contravention of European Union rules on net neutrality. The investigation could have a profound impact on how telecoms groups across Europe manage traffic, and whether they continue to offer customers unlimited access to certain types of content — such as social media apps or music streaming services — on top of normal data usage restrictions. Net neutrality rules are designed to ensure that all types of traffic are treated equally by internet service providers. The UK watchdog said it would look at how Vodafone and Three handle categories of traffic that place a particular burden on their networks, especially when their customers are roaming overseas, and whether they are slowing down services.