Automatic display system of newspaper distribution
A technology of automatic display and journalism, applied in the direction of instruments, electronic digital data processing, and input/output process of data processing, etc., can solve problems such as error-prone and low distribution efficiency, improve work quality, increase distribution speed, and reduce distribution The effect of the error rate
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[0019] Embodiments of the invention. Newspaper distribution automatic display system, such as figure 1 As shown, it includes the following modules,
[0020] Background host computer 1 is used to manage the distribution quantity of various newspapers and periodicals, and send data packets of the quantity of newspapers and periodicals in each distribution grid 4. Background host computer 1 is a platform for direct communication between newspaper distributors and computer systems. Newspaper distributors use keyboards to input information such as codes and issues of newspapers, and background host computer 1 reads out the corresponding newspapers that need to be issued in different regions from the database. Quantity, the data plus the address of the data forwarding module 2 of the concentrator are sent through the RS485 bus in the form of data packets. The background host computer 1 is connected to one or more concentrator data forwarding modules 2 .
[0021] The concentrator ...
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