How do you think the new big data enhancement can improve the network traffic analysis?

There are many tools available for traffic analysis. And there is no need for a substantial ” data enhancement”.  What specifically do you mean?

Indeed, I was not clear in my question. My apologies.
The question is: this is how big data generated a significant change to anticipate customer behavior, for example, is it possible to extrapolate these analyzes to network traffic?

I agree with Aldo, there are many tools available out there which cater most of your needs. Just need to explore and look at the possibilities.

Which network traffic you meant , IT networks or Mobile networks for example ... The difference is huge ...