The management of large data sets of different kinds (structured, non-structured, internal or external) can make the acquisition, storage, search, analysis and exploitation of information a real challenge.
The scale of large data banks (terabytes, petabytes, exabytes) makes it impossible to manage and analyze them with conventional database and analysis techniques.
It is when dealing with this kind of data banks that the tools of Big Data become a necessity. They allow us to extract relevant data, make connections and profit from information in a wide range of business applications.
