To do this, eHermes needs a way to manage the demands of real$-$time data streaming for real$-$time analytics. Conduct some research for a NoSQL database application such as MongoDB or Cassandra that could meet this need. How would switching to a real$-$time database solution help eHermes remain competitive? Create a PowerPoint presentation that includes the following elements:

Provide a brief introduction to IoT.

Present an argument to the eHermes CEO that switching to a more dynamic database structure $($NoSQL real$-$time database$)$ will meet the demands of IoT.

Introduce some features of the database you chose, whether it is MongoDB, Cassandra, or another database.

Describe how switching to a more dynamic database will give eHermes a competitive advantage?