Mother-son POS system

Abstract

The invention relates to a mother-son POS system, and the system is characterized in that the system comprise a son POS which is used for collecting transaction information, wherein the transaction information at least comprises card information and payment information; the system also comprises a mother POS which is in communication connection with the son POS and is used for obtaining transaction information from the son POS and transmitting the transaction information to an acquirer, wherein the son POS is provided with card reading equipment for obtaining the card information; the son POS is also provided with a mobile terminal which is in communication connection with the card reading equipment and is used for generating payment information, transmitting the payment information to the card reading equipment, obtaining the card information from the card reading equipment, and transmitting the card information and the payment information to the mother POS. The system can improve the card-swiping payment efficiency on the basis of guaranteeing the payment safety.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a POS system. Background technique [0002] Compared with cash transactions, non-cash payment systems have the advantages of safety and speed, and have been widely used in finance, telecommunications, transportation and other industries. There are many existing non-cash payment methods, and the more common one is that the payer uses portable payment cards such as magnetic cards, integrated circuit cards (IC cards), and radio frequency cards, and the sales terminals (POS) in fixed business places , PointofSale) on-board payment. [0003] At present, in some large-scale service places (such as large restaurants, IKEA, Uniqlo, etc.) that require shopping guides to provide follow-up services and consumers are unwilling to check out at the cash register, the selection of products and the checkout process are two labor-intensive and affect customer satisfaction. link. Taking a...

AI Technical Summary

Problems solved by technology

[0004] The above payment process not only has many steps, but also has the following problems:

[0005] For consumers, 1) Before payment, when consulting the waiter for preferential information, there may be situations where the waiter’s introduction is not comprehensive, causing consumers to miss the truly valuable preferential information; 2) If paying at a merchant without wireless POS , the card needs to be handed over to the waiter to swipe the card at the cashier, during which fraudulent transactions may occur, resulting in user losses; 3) Centralized checkout during peak hours, there will be queues to swipe the card

[0006] For merchants, 1) the waiters need to go back and forth between the cashier and the dining table at least twice during the whole process, and the service efficiency is low; 2) due to the limited POS of merchants, centralized checkout during peak hours will bring greater pressure to cashiers , Sometimes multiple payment failures will cause complaints from customers; 3) If merchants deploy multiple traditional POS in order to reduce the pressure of peak payment

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