concept of industry 4.0 and smart manufacturing - holographic sphere with connected icons of iot ai big data automation in the

industry 40 smartmanufacturing iot ai bigdata automation digitaltransformation technology innovation future hologram icons sphere connectivity integration cybersecurity cloud robotics analytics virtualization smartfactory intelligentmanufacturing industrialinternet wirelesscommunication cyberphysicalsystems productivityenhancement efficientproduction sustainablemanufacturing businessoptimization qualitycontrol supplychain dataanalytics