Henry Dewing, has spent over a decade as an advisor to the industry in roles including Managing Consultant at AT Kearney and Principal Analyst at Forrester Research. In addition, he has worked for service providers, equipment manufacturers, solutions developers, integrators and resellers in roles ranging across all aspects of the industry and has witnessed major technical and market changes, from stored program control and advanced intelligent networks to cloud and social business. Follow Henry on Twitter: @hwdewing.