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The clouddata.dusctloud.org server is built on Ubuntu Server. It has the following internal architecture:

• the iptables firewall filters out all external traffic not going to TCP port 80
• the NGINX load balancer redirects:
  • HTTP requests to http://clouddata.dustcloud.org/api/v1 to the clouddata_server script running on TCP port 8080
  • HTTP requests to http://clouddata.dustcloud.org/ to the grafana frontend running on TCP port 3000
• the clouddata_server script is part of the SmartMesh SDK. It receives data from the PublishToWeb.py application and inserts it into the database. 
• the influxdb database efficiently stores time series data. In this example, the database is configured to automatically drop data after 12 hours.
• the grafana data visualization tools offer a clean dashboard for visualizing the data

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