Big Data Challenges & Hadoop as Solution

Big data is a term given to the Data Sets which can’t be processed in an efficient manner with the help of traditional methodology such as RDBMS.

Big Data does not always mean Big Data Volume. Instead it means:

1. Data Influx Velocity
2. Data Variety (Csv, Excel, Videos Images, Relational, Unstructured etc.)
3. Data Value Proposition
4. Data Veracity/Accuracy

Hadoop is a Framework that enables processing of large data sets which reside in the form of clusters.
Being a framework, Hadoop is made up of several modules that are supported by a large ecosystem of technologies.

Hope This Helps!!Arun Manglick