DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/lz7gbf/the_physical) has announced the addition of the "The Physical Security Business 2014 to 2018; Access Control, Intruder Alarms & Video Surveillance" report to their offering. Security companies that are demonstrating how improved ROI can be achieved through making businesses operate more efficiently are growing fast and profitably. The Internet of Things (IoT) is now at the top of the Hype Curve