Invention Grant
US08392243B2 Integrated POS computer system 有权
集成POS电脑系统

Integrated POS computer system
Abstract:
A POS CS includes an additional logical control logging of transaction data, transmission of the transaction data to a central CS, identification of CIDs in transactions qualifying for marketing information, and instruction of printers for printing the marketing information for a CID during a transaction involving the CID at a terminal in the POS CS.
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