The enterprise is a closed ecosystem with its own rules. Internet is all about openness and freedom. Solving the 'Big Data' problem for an Enterprise requires:
1) Maintain large amounts of structured and unstructured data
2) Complying with internal technical standards and enterprisy architectural guidelines
3) Local as well as global enterprise regulations etc.
I would like to share how Ruby helped in building a scalable Analytic application. The application uses OLAP Cubes and deals with data slicing/dicing.