New Delhi, Dec. 26 -- Digitisation of business demands a more agile way of operating applications and processes to meet the constantly changing market needs. Unlimited amount of knowledge available at our fingertips and technological advancements are accelerating faster than ever before, thereby blurring lines between physical and digital domains.

As we move towards the fourth industrial revolution, looking back at some of the key technological developments in 2019, here's what we can predict for 2020:

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