A method for automatic verification and retransmission of city pass card transactions for subways

Abstract

The invention discloses a method for automatic verification and retransmission of city pass card transactions used in subways. Taking days as the cycle, the outbound records with 0 deductions occurring on a specified date are found from the city pass card transaction database of the sorting system The card number corresponding to the record; analyze all the transactions of each city pass card number found on the day; analyze all the transactions in and out of each group; analyze the transaction group with a statistical transaction amount of 0 according to the transaction time ;The lost transaction occurred at the same site as the transaction where the customer service center updated the status of the ticket card for free, and the time was one minute before the update time of the ticket card; check and confirm according to the before and after records of this transaction, and generate a feedback file and send the confirmation result the next day To the clearing system, the clearing system generates suspicious report data for reconciliation, and completes the transfer of tickets. The invention realizes the function of automatic verification and retransmission of the loss of the city card deduction transaction in the subway industry, and avoids the loss of the city card transaction fare.

Description

technical field [0001] The invention relates to the technical field of transportation, in particular to a method for automatic verification and retransmission of city card transactions used in subways. Background technique [0002] All urban subways across the country support the use of city pass cards on the gates of the automatic fare collection system of the subway, because the continuous use of the city pass card causes the card chip to lose part of the transmission power, and the passenger uses the city pass card and the gate reader. Due to factors such as contact position, distance, and time, the gate machine reader may not be able to complete the reading and writing of the city pass card chip according to the normal reading and writing process, resulting in the loss of deduction transaction records, resulting in the loss of transaction fares for the subway. After the loss of these deduction transaction records, it is impossible to carry out transaction settlement with...

AI Technical Summary

Problems solved by technology

[0002] All urban subways across the country support the use of City Pass Cards on the gates of the automatic fare collection system of the subway, because the continuous use of the City Pass Card causes the card chip to lose part of the transmission power, and the passenger uses the City Pass Card and the gate reader. Due to factors such as contact location, distance, and time, the gate machine reader may not be able to complete the reading and writing of the city pass card chip according to the normal reading and writing process, resulting in the loss of deduction transaction records, resulting in the loss of transaction fares for the subway

After the loss of these deduction transaction records, it is impossible to settle the transaction with the city pass card company, resulting in the loss of subway ticket money

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