Where the Data from IoT Disappears
When it comes to the Internet of Things (IoT), one of the biggest challenges is managing the data created by devices and their flow in and out of the system a developer creates. This data is vital for an efficient system. The initial step is where the data is created and enters the Internet. In the second step, a central system holds on to this data, organizing it constantly. In the third stage old data is sore for future needs. NoSQL platforms like Cassandra are a suitable fit for IoT systems. Distributed database systems like Cassandra have no 'primary' server that controls the rest. Each node in a cluster can handle the incoming transactions. Read at: http://www.wired.com/2015/03/internet-things-data-go/