| 摘要 |
The invention is a distribution network system of automatic dispensers of products and information (11, 12, 13; 41, 42, 43) interconnected with one another and with at least a host computer (10, 40), where homogeneous groups of dispensers are suitable for exchanging information, by means of said host computer, with each dispenser connected with it and with the network node (20) that is connected with each host computer by means of telephone lines and is provided with a transceiver section suitable for getting through to each dispenser by radio, through an antenna (25) or a communication satellite (30).
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