| 摘要 |
The present invention relates to a system for wirelessly connecting a POS terminal to a plurality of printers including: a data distributing communication module buffer-dividing, by a data buffer unit, data input through a specific port among a plurality of ports from the POS terminal and transmitting a wireless signal to a printer corresponding to the specific port and distributing the data to each of the printers; and a plurality of printer communication modules installed in each of the printers so as to receive the wireless signal for the data distributed to each of the printers from the data distributing communication module and transfer the wireless signal to a printer of a distribution target. According to the present invention, by using wireless communication for controlling each of a plurality of printers by a single POS terminal, time and a cost consumed for connecting a POS terminal on a counter in a shop operating food court or multiple business sites to a plurality of printers can be reduced, appearance due to connections between the POS terminal and the printers can be prevented from being ruined, and reliability of operations and controls of printers by the POS terminal can be increased. |
