Method and system for carrying out air recharge on RFID card electronic purse

Abstract

The invention provides a method and system for carrying out air recharge on an RFID card electronic purse. Recharge can be carried out on the RFID card electronic purse through a network platform conveniently based on interaction between a management system and an RFID card end device, and deal details, balance and other information can be conveniently checked through the RFID card end device with a display screen. The method for carrying out air recharge on the RFID card electronic purse comprises the steps that the management system receives and encrypts the recharge information of a network payment platform and receives a recharge request of the RFID card end device, after processing, whether corresponding recharge information exists or not is inquired according to an obtained FRID card number, the encrypted recharge information is sent when the corresponding recharge information exists, the RFID card end device decrypts the encryption recharge information and judges the legality, after the successful judgment, the RFID card end device carries various information feed a result back to the management system, and after the unsuccessful judgment, a result is directly fed back to the management system.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of electronic payment, and in particular to a method and system for air recharging an RFID card electronic wallet. Background technique [0002] Radio Frequency Identification (RFID) is a communication technology that can identify specific targets and exchange data through radio signals without establishing mechanical or optical contact between the identification system and specific targets. Commonly used are low frequency (125k~134.2K), high frequency (13.56Mhz), ultra high frequency, microwave and other technologies. The description of the present invention specifically refers to 13.56Mhz products. [0003] An RFID card is a card that encapsulates a chip based on RFID technology and an antenna. The function of the chip is to store data and logic calculations, and the function of the antenna is to receive energy and communicate with the reader. Therefore, the card reader can read...

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned application systems all run in a relatively independent closed environment. Consumers cannot participate in the system operation and can only passively receive it. This kind of interaction mode that is opaque to users is very inconvenient for users. However, there are mainly the following disadvantages:

[0006] 1. Cash must be used to recharge at the service window. In schools, nursing homes and other user groups, it is inconvenient for cardholders to carry cash, which brings trouble to recharge;

[0007] 2. It is inconvenient for users to query personal consumption data. If they want to view consumption records, they must use the system terminal or remotely connect to the system data server to query;

[0008] 3. The balance on the card must be checked by swiping the card on the device, and it is impossible to know the balance on the card in real time

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