OpenDMS™ provides full functionality for Dynamic Message Signs (DMSs).
OpenDMS™ monitors and controls multiple brands of DMSs. The brand of DMS is
transparent to the user. With a point-and-click, the user can open the associated
DMS control panel to view the current message, check sign status, or edit the
message and associated parameters. Color-coded icons reflecting the sign status
are displayed on the GIS map at each DMS location.