This document discusses managing data collection at the edge using Cloudera Edge Management (CEM). CEM allows users to develop edge data collection flows using a NiFi-like interface, deploy those flows to thousands of edge devices grouped by class or manufacturer, and monitor all the edge agents and flows centrally. The document provides an example of using CEM to deploy a new edge flow to a class of Freightliner trucks to ingest data from a new speed sensor and filter events where speed is over 50.