1) The document discusses digital transformation 2.0, which is enabled by technologies like smart sensors, cloud computing, social networks, and mobile devices.
2) These technologies support innovations like smart energy grids, autonomous systems, sensor-driven analytics, and location-based services. They also change how businesses and customers access information.
3) Digital transformation 2.0 is supported by challenges around big data, such as performing predictive analytics and handling the increasing volume of data being created.
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