Remote control and surveillance circuit for fleet of road vehicles has central information processor with controls for sampling to allow fixing of frequency of data transfer

摘要

The remote control and surveillance circuit for motor vehicles (C) from a central station (1) has a fixed information system (3) with a data processing and storage circuit on each vehicle connected to a transmitter. The receivers (BRN) have controls for the sampling to allow fixing of the frequency of the action cycles controlled by routines to determine the frequency of the data transfer provided by detectors at the center.