An information can be useful or not depending on the time and other circumstances that affect it. If it comes too early, it is not a good or proper time. It is the same when it will be delayed that it becomes meaningless. Because of the data and information that was gathered and based on observation of actual events that happened, predictions can be made for the future. That is why a useful information is needed at the proper time to be able to arrive at a useful conclusion for prediction.
In the video above, you can see that there are discussed trends in three industry. The three industries are mobile, data analysis and internet of things. The mobile industry is rising in another aspect of use in the office work and for individuals needs. Mobile phones are becoming primary tools in conducting internet transactions quickly replacing the desktop and laptops as mediums. Many transactions are now done through the internet and as mobile phones are easily connected to them, there is a growing preference for their use.
The internet of things which is the third industry has much also to offer and many discoveries are being made that includes tools that are connected to the internet to see the result through a cellphone. With them working together they will produce amazing things that are fast and they are very accessible, best article to read. Internet connections are now advancing so it might not be a concern.