POS terminal with integrated Bluetooth iBeacon module, payment method thereof and POS system
A POS system and terminal system technology, applied in the payment system, payment system structure, point-of-sale network system, etc., can solve the problem that ordinary card-swiping POS terminals cannot meet the needs of the public, achieve convenient payment, reduce inventory rates, reduce The effect of retrofit costs
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[0021] In order to describe the technical content, achieved goals and effects of the present invention in detail, the following descriptions will be made in conjunction with the embodiments and accompanying drawings.
[0022] The most critical idea of the present invention is to integrate a Bluetooth iBeacon module on the POS terminal to realize interactive verification of payment authentication information.
[0023] Bluetooth iBeacon uses low-power technology (Bluetooth Low Energy, referred to as BLE), and requires Bluetooth 4.0 standard protocol to support data transmission. The Bluetooth iBeacon module has several functions: 1), pushing broadcast information to the mobile phone, 2), passively waiting for connection, 3), forming a GATT connection for reliable data transmission, 4), disconnecting the GATT connection; among them, the Bluetooth iBeacon module can pass USB, UART, SPI, IIC and other bus methods are integrated into the MCU terminal of the financial POS terminal....
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