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Electronic bill issuing method, device and equipment and storage medium

An electronic bill, the only technology, applied in billing/billing, computer security devices, electronic digital data processing, etc., can solve the problems of time-consuming and labor-intensive, resource consumption, easy damage of paper bills, etc., to improve business flow efficiency, Guarantee the authenticity and effectiveness and eliminate the effect of bill fraud

Pending Publication Date: 2020-11-10
上海联恬信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing invoice issuing methods are printed paper documents, which is very inconvenient to implement. For example, in business systems such as storage yards, docks, and stations, business turnover is extremely frequent, and each business circulation needs to be printed. The corresponding bills will be transferred to the corresponding personnel through face-to-face or courier delivery.
[0003] It can be seen that there are some shortcomings and deficiencies in the existing ticketing methods: one is time-consuming and labor-intensive, especially in places with relatively busy business, the time to print tickets greatly affects the efficiency of business circulation; the other is that paper tickets are damaged The risk of loss, paper bills are easily damaged, water, fire or damage will cause the bills to be invalid, and there is also a risk of loss of paper bills; third, there is the possibility of counterfeiting, paper bills do not have any special anti-counterfeiting marks, even if they are Affixed with a special seal, there will be fraud during circulation; fourth, it will cause resource consumption, paper receipts undoubtedly require paper consumption, and in places where business is very frequent, more paper resources will be consumed

Method used

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  • Electronic bill issuing method, device and equipment and storage medium
  • Electronic bill issuing method, device and equipment and storage medium
  • Electronic bill issuing method, device and equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] This embodiment provides a method for issuing electronic bills, such as figure 1 shown, including the following steps:

[0061] S101. Receive a request instruction for generating an electronic note.

[0062] During specific implementation, the request instruction is an encryption instruction, and the request instruction includes a first verification identification and an encryption identification, and the method further includes:

[0063] Obtain the first verification identifier of the request instruction;

[0064] Checking whether the request instruction is legal according to the first verification identifier;

[0065] After checking that the request instruction is legal, extract the encrypted identification of the request instruction;

[0066] Obtain a corresponding decryption tool according to the encrypted identifier to decrypt the request instruction, and obtain the decrypted request instruction.

[0067] Through the legal verification and encryption and decryp...

Embodiment 2

[0084] This embodiment provides an electronic ticket issuing device, such as figure 2 shown, including:

[0085] a receiving unit, configured to receive a request instruction for generating an electronic bill, and receive an invoice application instruction;

[0086] A generating unit, configured to obtain corresponding business data according to the request instruction to generate an electronic bill;

[0087] The forwarding unit is used to set the blockchain node, and forwards the electronic bill to the blockchain for bookkeeping and storage;

[0088] The obtaining unit is used to obtain the corresponding electronic bill from the block chain according to the billing application instruction;

[0089] The output unit is used to pack the obtained electronic bills and generate a unique identification code for ticket issuance.

[0090] In a possible design, the request instruction is an encryption instruction, and the request instruction includes a first verification identifier...

Embodiment 3

[0102] This embodiment provides an electronic ticket issuing device, such as image 3 shown, including:

[0103] memory for storing instructions;

[0104] The processor is configured to read the instructions stored in the memory, and execute the electronic ticket issuing method described in Embodiment 1 according to the instructions.

[0105] The memory may include, but is not limited to, random access memory (Random Access Memory, RAM), read-only memory (Read Only Memory, ROM), flash memory (Flash Memory), first-in-first-out memory (First Input First Output, FIFO) and / or Or first-in-last-out memory (First In Last Out, FILO), etc.; the signal processor may include, but is not limited to, a single-chip microcomputer, an ARM processor, and the like.

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PUM

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Abstract

The invention relates to the technical field of electronic bill management, in particular to an electronic bill issuing method, device and equipment and a storage medium. The method comprises: receiving a request instruction for generating an electronic bill; acquiring corresponding service data according to the request instruction to generate an electronic bill; setting a blockchain node, and forwarding the electronic bill to a blockchain for accounting and saving; receiving an invoicing application instruction, and obtaining a corresponding electronic bill from the blockchain according to the invoicing application instruction; and packaging the obtained electronic bill, and generating a unique identification code to issue the bill. Ticket issuing can be completed quickly and efficiently,the ticket issuing time is saved, the service circulation efficiency is improved, electronic bills are easy to store and more reliable in circulation, and the bill counterfeiting phenomenon can be effectively prevented.

Description

technical field [0001] The invention relates to the technical field of electronic bill management, in particular to an electronic bill issuing method, device, equipment and storage medium. Background technique [0002] Invoices refer to the business vouchers issued and received by all units and individuals in the purchase and sale of goods, provision or acceptance of services, and other business activities. They are the original basis for accounting and an important basis for law enforcement inspections by auditing agencies and taxation agencies. Invoices play an extremely important role in social and economic activities. Most of the existing invoice issuing methods are printed paper documents, which is very inconvenient to implement. For example, in business systems such as storage yards, docks, and stations, business turnover is extremely frequent, and each business circulation needs to be printed. The corresponding bills are then transferred to the corresponding personne...

Claims

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Application Information

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IPC IPC(8): G06F16/27G06F21/60G06F21/64G06Q30/04
CPCG06F16/27G06F21/602G06F21/64G06Q30/04
Inventor 陈成成
Owner 上海联恬信息技术有限公司
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