DAVID is overall responsible for Ericsson’s 5G RAN product line. Prior to this, David has held a number of positions within product management, including Head of RAN Services and Mobility (such as voice, positioning, and LTE broadcast); Head of Product Line 2G/3G; and was also the primary driver of Ericsson’s strategy and execution to align the telco industry in the area of Cellular Internet of Things. David received his Ph.D. in Telecommunications from KTH Royal Institute of Technology in 2007, after which he joined Ericsson Research, with a primary focus on 3GPP standardization and research in areas including: Multi-antenna technologies, Coordinated Multipoint (CoMP) and Small Cell Enhancements. Ericsson is the driving force behind the Networked Society - a world leader in communications technology and services. Our long-term relationships with every major telecom operator in the world allow people, business and society to fulfill their potential and create a more sustainable future. Our services, software and infrastructure - especially in mobility, broadband and the cloud - are enabling the telecom industry and other sectors to do better business, increase efficiency, improve the user experience and capture new opportunities. With more than 110,000 professionals and customers in 180 countries, we combine global scale with technology and services leadership. We support networks that connect more than 2.5 billion subscribers. Forty percent of the world's mobile traffic is carried over Ericsson networks. And our investments in research and development ensure that our solutions - and our customers - stay in front.