A term that refers to the staggering amount and variety of data produced by businesses every day. This is largely due to the variety of enterprise software, mobile apps, storage systems, and data formats each company relies on.
A repository for storing, managing and distributing data sets on an enterprise level.
Data in a standardized format, with a well-defined structure that is easily readable by humans and programs. Most structured data is typically stored in a database. Though structured data only comprises 20 percent of data stored worldwide, its ease of accessibility and accuracy of outcomes makes it the foundation of current big data research and applications.