Before revision: A more specific use of the term is for a SCADA system, or Supervisory Control and Data Acquisition system , which refers to a specific class of system that can be purchased, usually for use on fairly small remote locations such as a pipeline transport, water distribution, or wastewater utility system station.
After revision: A more specific use of the term is for a SCADA system, or Supervisory Control and Data Acquisition system , which refers to a specific class of system for use in process control, often on fairly small and remote applicationsor SCADA such as a pipeline transport, water distribution, or wastewater utility system station.