Thus, understanding what Big Data is and what it is for implies also knowing the entire context of data generation in which we are participants.
To give us an idea, every day we use many devices through which a huge amount of information is emitted: every time we click on a web page, we pay by credit card, we publish images on social networks, we turn on the GPS, etc. All of these (and many more) actions produce massive data that must be processed.
We are therefore facing a new revolution that introduces great opportunities and, at the same time, important challenges for our companies- Brett Parker Sap