![Picture](/uploads/4/3/1/5/43157771/4822548_orig.png)
Big Data majorly based on :Volume , Velocity and Variety
Volume :High Volume of data Gb to Pb
Velocity : Real Time or Near Realtime
Variety : Structure and Unstructured (Twitter, Facebook etc)
Fast Data : Real time and Near Real time updates can be possible with Spark with HDFS ,Cloud S3 or Cassandra as a storage
Process as shown above in the image :
We can use Spark for the following domains :
Volume :High Volume of data Gb to Pb
Velocity : Real Time or Near Realtime
Variety : Structure and Unstructured (Twitter, Facebook etc)
Fast Data : Real time and Near Real time updates can be possible with Spark with HDFS ,Cloud S3 or Cassandra as a storage
Process as shown above in the image :
We can use Spark for the following domains :
- Network monitoring
- Intelligence and surveillance
- Risk management
- E-commerce
- Fraud detection
- Smart order routing
- Transaction cost analysis
- Pricing and analytics
- Market data management
- Algorithmic trading
- Data warehouse augmentation
- GPS Monitor
- Medical Dieses Activities
- LMS
- Industrial process monitors
- Climate Change
- Global Warming
- Anti terrorism Predection
- Population Growth
- Defence Force Analysis etc