GSMA Announces the Business Impact of Connected Devices Could Be Worth US$4.5 Trillion in 2020

BARCELONA, Spain, Feb. 27, 2012 /PRNewswire/ -- Mobile World Congress -- The GSMA, in partnership with Machina Research, today announced a new study that further examines the market potential of the Connected Life in 2020, when the number of total connected devices will reach 24...