Valuable document information encoding and decoding method, device, processing system and financial self-service equipment

Abstract

The invention discloses a valuable document information encoding method, which includes: acquiring the currency information, version information and denomination information of the valuable document; querying a pre-configured currency information association table according to the currency information, and obtaining the The currency code corresponding to the currency information; query the pre-configured version information association table according to the version information, and obtain the version code corresponding to the version information; access the pre-configured denomination information association table according to the denomination information, and obtain the corresponding The denomination code matched by the denomination information; generating the information code of the valuable document according to the currency code, version code and denomination code. The invention also provides a decoding method, a coding device, a decoding device, a processing system and financial self-service equipment. The present invention is compatible with encoding for valuable documents of new versions and denominations, and various code tables are stored in the hardware in the form of code data, and the data cannot be changed artificially, and there is no risk of tampering.

Description

technical field [0001] The invention relates to the field of valuable document processing, in particular to a valuable document information encoding method, a decoding method, an encoding device, a decoding device, a valuable document information processing system and financial self-service equipment. Background technique [0002] ATM (Automatic Teller Machine, automatic teller machine), VTM (Video Teller Machine, remote video teller machine), currency sorting machine, automatic ticket vending machine and other currency or bill processing equipment, in the process of processing, it is necessary to transfer valuable documents (such as banknotes, checks, etc.) etc.) is sent to the host computer control terminal, the host computer records, records, analyzes and summarizes the valuable document information of the transaction, and the host computer initiates a transaction request to the bank background system after summarizing the amount. In the process of these processing device...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a valuable document information encoding and decoding method, device, processing system and financial self-service equipment, which can process new or non-appearing denomination and version information without manual intervention and updating, so as to overcome the problems in the prior art. The existing code table is easy to be tampered with, resulting in inconsistent encoding and decoding, and errors in financial statistics

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