Businesses are confident that 5G will have a greater impact on their organisations than that of 4G, but many still have concerns about cost and security, new research has claimed.
Mobile operators had hoped the greater capacity and faster speeds of 4G would open up new revenue streams. However the reality was that strong demand for mobile data from consumers constrained by the limits of 3G infrastructure, meant 4G simply became a more efficient form of 3G.
