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This article presents selected issues concerning functional structure of
the National Automatic Toll Collection System. The system includes the
following elements: two on-board intelligent devices - OBU, two control
gates, laboratory model of a National Centre for Automatic Toll
Collection (NATCS). Poland and other EU member states should implement...
Context in source publication
Context 1
... inside the vehicle. However, the device is not very smart, very simple and only performs validation functions (read only), it has no display, and cannot receive or transmit any message. The DSRC system requires a well developed road infrastructure, at every crossroads, and gates must be installed at entrances to and exists from toll road sections (Fig. ...