
The new buzzword for industry is Industry 4.0, which refers to the fourth industrial revolution. Owing to IT advancements in the past decade, Industry 4.0 is believed to significantly evolve the supply chain and production line in manufacturing industry. Before we start discussing the next big frontier of industry, let’s catch a glimpse of three industrial revolutions that happened previously: Mechanization, Mass Production and Automation.Mechanization was the first revolution in the history of industry, bringing machines to perform certain tasks. The second was Mass Production and became possible due to electricity and Assembly Lines. The third industrial revolution was automation, thanks to the advent of computers, allowing machines to perform a particular task repeatedly without human effort.And now, we have yet another revolution “Industry 4.0” aka “Digital Factory” or “Smart Factory” or “Industrial Internet of Things” (IIoT). Let’s understand what Industry 4.0 is all about and how it will shape the...