The chief executive of Cisco took to the stage at this year’s Mobile World Congress to discuss the huge potential of the cloud opportunity, with the caveat that there will be losers as well as winners. “Cloud and mobility change the industry. It will introduce a decade long run in terms of innovation and job creation, however it will be one that will leave anyone behind who doesn’t move rapidly and reinvent themselves,” said John Chambers. “The opportunities will proliferate rapidly, but it will also leave behind those companies who fail to move. Average is over.”