In the last few years, manufacturers and industrial organizations around the world are starting to invest in Industrial Internet of Things (IIoT) programs and initiatives to help accelerate the era of IT-optimized smart manufacturing. As IIoT solutions providers better frame, define and create IIoT strategies, many organizations have started to look at what is possible in the age of Industry 4.0 by embracing the Internet of Things and smart manufacturing. In the United States, the number of industrial device-to-device connections is expected to rise to nearly 180 million in 2020 from approximately 50 million in 2014. In China, the rise in machine digitalization is projected to be double that of the U.S. in 2020.
According to Beth Parkinson, market development director for The Connected Enterprise, Rockwell Automation, there are now four key areas that impact IIoT adoption: