DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/zdjzdm/video) has announced the addition of the "Video Conferencing Market: Global Opportunity, Trends, Forecast 2015-2019" report to their offering. The global VCS market to grow at a CAGR of 9.5% over the period 2014-2019 A few years ago, video conferencing was something SMEs hesitated to invest in because of high initial investment and huge TCO. Also, high-quality video calls required sufficient bandwid