By Dr. Andy Tiller, Executive Vice President, Collaboration & Innovation, at TM Forum

Jeff Dodds only returned to Virgin Media last year to head up the UK-based operator’s mobile arm, but he says the company is already leading the market through zero rating and a truly unlimited data plan.

TalkTalk has contracted consulting services firm CGI to modernise its IT infrastructure, in one of a number of digital transformation deals that coincided with Mobile World Congress.