The suggestion that firms could save money on in-house calls by using mobile phones instead of internal wired telephone systems should be treated with the scepticism it deserves, but there are a few occasions...
Three UK's 5G plan includes speed boosts for existing 3G and 4G infrastructure as it replaces Samsung 4G radio-access technology with Huawei
Move would allow rivals to supply 5G services to the lucrative enterprise sector
Any advance on £563m?
Ofcom wants to encourage customers to take advantage of choice in broadband, phone and TV
Commission calls for government to rustle up a fibre-broadband plan by spring next year