We have never been so
connected like today, whether through tablets, smartphones or computers. The
result of this is a huge amount of information available on the internet, which
can be collected by companies or governments - even if we don’t know it. This
is precisely the purpose of Big Data: monitor and organize this almost endless
number of information floating on the network.
Looking at a real
scenario, with a smartphone in the pocket we carry lots of things: photos,
video, music, make access to the internet and social networks, check e-mail,
etc., and all this all generates more information mixed with habits and
geolocation, but all in unstructured way, a fusion of information.
The Big Date comes to
compile all this information based on programming and algorithms and aggregate
all structured and unstructured databases - video, images and text. By the time
you mix it all, it turns a huge volume of information.
The big challenge is
how to manage and analyze all this data volume grows infinitely everyday. More
than that, to understand this data and create tools to generate more
experience, productivity, consumption and new services. To give an idea, these
unstructured data represents 85% of the information with which companies deal
nowadays.
Today we see many
people talking about Big Data, and it’s expected to see much more because we
will see many other applications using this concept.