A method for asynchronously issuing digital invoices

Abstract

The present invention discloses a digital electronic invoice asynchronous issuance system, including three major systems: an enterprise ISV system, a value-added tax invoice service provider system and a tax bureau system. The enterprise ISV system includes a value-added tax digital electronic invoice issuance terminal; the value-added tax invoice service provider system includes a value-added tax invoice issuance service system and an invoice issuer liveness authentication terminal; the tax bureau system includes a tax bureau digital electronic system and a tax control APP. The present invention also discloses a digital electronic invoice asynchronous issuance method, in which a liveness authentication terminal device is added during the issuance process: the invoice issuance process is defined as an asynchronous process, and invoice issuance is supported to submit an invoice issuance request from any terminal; the enterprise's invoice issuer uses a liveness authentication terminal to receive the authentication request and complete the liveness authentication; the initiating terminal receives the issuance result. When the business personnel who initiates the invoice initiates the invoice issuance, it is used to remind the invoice issuer to perform liveness authentication. Solve the problem that the initiator and the invoice issuer are not in the same physical location.

Description

Technical Field

[0001] The present invention relates to a method for issuing digital invoices, and in particular to a method for asynchronously issuing digital invoices. Background Art

[0002] The current security mechanism for digital invoices uses a liveness detection solution, that is, companies that have opened digital invoices need to configure personnel with electronic invoice issuance authority in the digital account of the electronic tax bureau. During the digital invoice issuance process, the system randomly requires invoicing personnel to conduct liveness verification based on the company's risk assessment. Registered company invoicing personnel need to use the tax control APP to scan the code for liveness verification and randomly check the security of the invoice issuance process.

[0003] In order to meet the security requirements of the digital invoice issuance process, the existing solutions usually return an error code that requires live verification based on the risk assessment of the enterprise during the invoice process, display the live verification QR code of the invoicer on the terminal that initiates the invoice, and require the invoicing personnel to use the tax control APP to scan the code for live verification. After the verification is completed, the invoice issuance process is re-initiated.

[0004] The current solution has the following problems:

[0005] In the actual invoicing process of enterprises, there are great differences in the invoicing process depending on the type of business of the enterprise. The invoice initiator and the actual invoicer of the enterprise are often not the same person, and are often not in the same physical location. The live experience QR code displayed during the invoice issuance process cannot be simply forwarded to the invoicer registered in the tax bureau system. For example, retail enterprises have a large number of retail stores and need to issue invoices directly to end customers face to face. The retail staff at the end are often not the registered invoicing staff of the enterprise. The current security mechanism requires that the registered invoicing staff must conduct live experience, which makes the actual invoicing process impossible to complete.

[0006] In the digital transformation of enterprises, the operation of issuing VAT invoices has been deeply integrated with the enterprise's information system. The real experience of invoicing personnel will cause a huge workload for the transformation of existing enterprise systems, and it may even be impossible to complete. Summary of the invention

[0007] In order to solve the problem that it is difficult for invoicing personnel to verify the authenticity of the invoice during asynchronous invoicing, the present invention provides a method for asynchronously issuing digital invoices. The invoicing personnel of the enterprise use a verification terminal to receive a verification request, complete the verification, and respond to the invoice in a timely manner.

[0008] The present invention provides the following technical solutions:

[0009] A digital invoice asynchronous issuance system, including three major systems: enterprise ISV system, VAT invoice service provider system and tax bureau system.

[0010] The enterprise ISV system includes a VAT digital invoice issuing terminal;

[0011] The VAT invoice service provider system includes the VAT invoice issuance service system and the invoice issuer liveness authentication terminal;

[0012] The tax bureau system includes the tax bureau digital system and the tax control APP;

[0013] The VAT invoice issuance service system is used for binding configuration of the invoicer's real terminal;

[0014] The VAT digital invoice issuing terminal is used to receive the invoice issuing request from the invoice initiator and transmit the invoice issuing application to the VAT invoice issuing service system. After the VAT invoice issuing service system completes the access authentication of the request, it initiates the invoice issuing application to the tax bureau's digital system;

[0015] The tax bureau's digital system receives invoice applications from the VAT invoice issuance service system. Based on the enterprise's risk assessment, it returns the reason for the failure of invoicing in the response message and requires live verification of the invoicer.

[0016] The invoicer receives a voice prompt at the liveness authentication terminal and uses the tax control APP to scan the liveness authentication QR code displayed on the terminal to complete the authentication process;

[0017] The invoicer completes the live verification notification and re-initiates the invoice issuance request based on the notification result. After the issuance is completed, the result is notified to the VAT digital invoice issuance terminal.

[0018] The bill issuer's liveness authentication terminal has a unique device type and a unique serial number, and the terminal can only belong to a single enterprise.

[0019] The bill issuer's liveness authentication terminal prompts that there is a billing request that requires the bill issuer to perform liveness authentication.

[0020] The live authentication terminal for invoicers displays a live QR code for invoicers to scan using the tax control APP.

[0021] The liveness authentication terminal for ticket issuers provides interface capabilities through the communication network and supports third-party systems to initiate liveness authentication requests to the terminal.

[0022] A method for asynchronously issuing digital invoices comprises the following steps:

[0023] S1. The enterprise invoicer completes the identity registration in the tax bureau's digital system and registers as an enterprise invoicer;

[0024] S2. Complete the binding configuration of the invoicer's live experience terminal in the VAT invoice issuance service system;

[0025] S3. The invoicing initiator uses the enterprise's IT system or the ISV's application system to initiate an invoicing application. After the VAT invoice service provider system completes the access authentication of the request, it initiates an invoicing application to the tax bureau system;

[0026] S4. The tax bureau system returns the reason for the failure of invoicing in the response message based on the enterprise's risk assessment, and requires the invoicer to conduct a live verification;

[0027] S5. The service provider system sends the liveness authentication voice prompt and QR code to the ticket issuer's liveness authentication terminal;

[0028] S6. The invoicer receives the voice prompt and uses the tax control APP to scan the live QR code displayed on the terminal to complete the verification process;

[0029] S7. The service provider system queries the tax bureau system for the invoice issuer's activity verification results, re-initiates the invoice issuance request based on the results, and after the issuance is completed, notifies the result to the value-added tax digital invoice issuance terminal.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] The present invention optimizes the process of issuing digital invoices, defines the roles in the asynchronous process of invoice issuance, and adds a terminal device for liveness authentication in the issuance process;

[0032] Define the invoice issuance process as an asynchronous process, and support invoice issuance requests to be submitted from any terminal;

[0033] The company's invoicing staff uses the live verification terminal to receive the verification request and complete the live verification;

[0034] The initiating terminal receives the issuance result.

[0035] When the business person who initiates the invoicing initiates the invoicing, it is used to remind the invoicing clerk to conduct the live verification and complete the invoicing in time. It solves the problem that the initiator and the invoicing clerk are not in the same physical location. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a system architecture diagram of the present invention.

[0037] Figure 2 This is the flowchart for asynchronous issuance of digital invoices.

[0038] Among them, 1. VAT digital invoice issuing terminal, 2. VAT invoice issuing service system, 3. Invoice issuer live experience terminal, 4. Tax bureau digital system, 5. Tax control APP. Implementation

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] The process of issuing digital invoices is defined as an asynchronous process, and a terminal device for liveness authentication of the invoice issuer is designed to provide security management during the issuance process. The system architecture is as follows Figure 1 As shown, it includes three major systems: enterprise ISV system, VAT invoice service provider system and tax bureau system.

[0041] The enterprise ISV system includes a VAT digital invoice issuing terminal 1;

[0042] The value-added tax invoice service provider system includes a value-added tax invoice issuing service system 2 and an invoice issuer liveness authentication terminal 3;

[0043] The tax bureau system includes the tax bureau digital system 4 and the tax control APP 5;

[0044] VAT invoice issuing service system 2, used for binding configuration of invoice issuer’s live experience terminal 3;

[0045] The bill issuer's liveness authentication terminal 3 is used for the security management of electronic bill issuance and supports:

[0046] The bill issuer's liveness authentication terminal 3 is bound to the company's bill issuer:

[0047] (1) A terminal has a unique device type;

[0048] (2) A terminal has a unique serial number;

[0049] (3) A terminal can only belong to one enterprise;

[0050] After binding, the third-party system can find this terminal based on the ticket issuer and push a live QR code message to this terminal.

[0051] Voice announcement, prompting that there is a billing request that requires the billing clerk to verify it;

[0052] Display the real QR code for the invoicer to scan using the tax control APP;

[0053] Provides interface capabilities through the communication network to support third-party systems to initiate live experience requests to terminals;

[0054] The VAT digital invoice issuing terminal 1 is used to receive the invoice issuing request from the invoice issuing initiator and transmit the invoice issuing application to the VAT invoice issuing service system 2. After the VAT invoice issuing service system 2 completes the access authentication of the request, it initiates the invoice issuing application to the tax bureau digital system 4;

[0055] The tax bureau's digital electronic system 4 receives the invoice application from the VAT invoice issuance service system, returns the reason for the failure of issuance in the response message based on the enterprise's risk assessment, and requires the invoice issuer to conduct a live verification;

[0056] The bill issuer receives the voice prompt at the liveness authentication terminal 3 and uses the tax control APP 5 to scan the liveness authentication QR code displayed on the terminal to complete the authentication process;

[0057] The invoicer completes the live verification notification, re-initiates the invoice issuance request based on the notification result, and after the issuance is completed, notifies the result to the value-added tax digital invoice issuance terminal 1.

[0058] The VAT invoice service system (VAT invoice issuance service system 2 and invoice issuer liveness authentication terminal 3) is used to connect with the invoice issuance terminal of the actual enterprise IT system to achieve the management and security of the issuance process of digital invoices according to the business scenarios of the enterprise, and supports:

[0059] Provide invoicing terminal authentication access to third-party systems. Authentication is to check whether the invoicing terminal belongs to the enterprise. Invoicing terminals belonging to the enterprise are allowed to initiate invoicing applications.

[0060] Supports asynchronous invoicing process.

[0061] The tax bureau system (tax bureau digital system 4 and tax control APP 5) supports the registration of invoice issuers, live verification, invoice management, invoice issuance and other capabilities.

[0062] Figure 2 As shown, a method for asynchronously issuing digital invoices of the present invention comprises the following steps:

[0063] S1. The enterprise invoicer completes the identity registration in the tax bureau's digital system and registers as an enterprise invoicer;

[0064] S2. Complete the binding configuration of the invoice issuer's live verification terminal in the VAT invoice issuance service system. The binding configuration refers to recording the mapping relationship between the invoice issuer's account and the verification terminal device ID in the VAT invoice issuance service system 2, so that when the invoice is actually issued, the invoice issuer's live verification request can be sent to the bound live verification terminal;

[0065] S3. The invoicing initiator uses the enterprise's IT system or the ISV's application system to initiate an invoicing application. After the VAT invoice service provider system completes the access authentication of the request, it initiates an invoicing application to the tax bureau system;

[0066] S4. The tax bureau system returns the reason for the failure of invoicing in the response message based on the enterprise's risk assessment, and requires the invoicer to conduct a live verification;

[0067] Risk assessment is the tax bureau's assessment of the enterprise's invoicing risk. Failure reasons refer to the reasons for the failure of invoicing. For our scenario, the failure reasons are: invoicing failure, and the invoicing staff needs to be verified;

[0068] S5. The service provider system sends the liveness authentication voice prompt and QR code to the ticket issuer's liveness authentication terminal;

[0069] S6. The invoicer receives the voice prompt and uses the tax control APP to scan the live QR code displayed on the terminal to complete the verification process;

[0070] S7. The service provider system queries the tax bureau system for the invoice issuer's activity verification results, re-initiates the invoice issuance request based on the results, and after the issuance is completed, notifies the result to the value-added tax digital invoice issuance terminal.

[0071] Live experience verification must be done by the invoicing clerk registered by the enterprise at the tax bureau. The invoicing clerk registered by the enterprise at the tax bureau is generally a financial staff, while the actual invoicing for customers is often done by business staff. Business staff generally face customers and are not in the same physical location as financial staff. Because they cannot pass the live experience verification, they cannot directly issue invoices to customers, which affects the customer experience. The present invention sends the live experience verification QR code to the live experience verification terminal during the invoicing process of the salesperson. This terminal is placed next to the invoicing clerk, and can remind the invoicing clerk to scan the code in time for live experience verification.

[0072] In the above-mentioned asynchronous issuance process of digital invoices, considering that the verification time of the invoice issuer is limited by the response time of the invoice issuer and may take a long time, the service provider system can return the error cause that needs to be verified to the invoicing terminal and re-initiate the invoice issuance process from the invoicing terminal.

[0073] The asynchronous digital invoice issuance process implemented by the present invention eliminates the need for the enterprise's IT system or ISV application system to process the invoicer's live verification process, and can be consistent with the existing invoice issuance process, thus avoiding upgrades and modifications to the enterprise system and ISV application system.

[0074] At the same time, the use of live experience verification terminals decouples the invoicing initiator and the invoicer. The invoicer can receive live experience verification notifications instantly, which improves the efficiency and experience of the digital invoice issuance process.

[0075] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A method for asynchronously issuing all-electric invoices, characterized by: Based on the asynchronous invoicing system, including the enterprise ISV system, VAT invoice service provider system and tax bureau system, The enterprise ISV system includes a VAT fully electronic invoice issuing terminal (1); The value-added tax invoice service provider system includes a value-added tax invoice issuance service system (2) and an invoice issuer liveness authentication terminal (3); The tax bureau system includes the tax bureau all-electric system (4) and the tax control APP (5); The VAT invoice issuance service system (2) is used for binding configuration of the invoice issuer's live experience terminal (3); The VAT all-electronic invoice issuing terminal (1) is used to receive an invoice issuing request from an invoice issuing initiator and transmit the invoice issuing application to the VAT invoice issuing service system (2). After the VAT invoice issuing service system 2 completes the access authentication of the request, it initiates the invoice issuing application to the tax bureau all-electronic system (4); The tax bureau's all-electronic system (4) receives the invoice application from the VAT invoice issuance service system, returns the reason for the invoice failure in the response message based on the enterprise's risk assessment, and requires the invoice issuer to conduct a live verification; The bill issuer receives the voice prompt at the liveness authentication terminal (3), and uses the tax control APP5 to scan the liveness authentication QR code displayed on the terminal to complete the authentication process; The invoicer completes the live verification notification and re-initiates the invoice issuance request based on the notification result. After the issuance is completed, the result is notified to the VAT electronic invoice issuance terminal (1); The bill issuer's liveness authentication terminal (3) has a unique device type and a unique serial number, and the terminal can only belong to a single enterprise; The asynchronous issuance method of all-electric invoices includes the following steps: S1. The enterprise invoicer completes the identity registration in the tax bureau's all-electronic system and registers as an enterprise invoicer; S2. Complete the binding configuration of the invoicer's live experience terminal in the VAT invoice issuance service system; S3. The invoicing initiator uses the enterprise's IT system or the ISV's application system to initiate an invoicing application. After the VAT invoice service provider system completes the access authentication of the request, it initiates an invoicing application to the tax bureau system; S4. The tax bureau system returns the reason for the failure of invoicing in the response message based on the enterprise's risk assessment, and requires the invoicer to conduct a live verification; S5. The service provider system sends the liveness authentication voice prompt and QR code to the ticket issuer's liveness authentication terminal; S6. The invoicer receives the voice prompt and uses the tax control APP to scan the live QR code displayed on the terminal to complete the verification process; S7. The service provider system queries the tax bureau system for the invoice issuer's activity verification results, re-initiates the invoice issuance request based on the results, and notifies the VAT electronic invoice issuance terminal of the results after the issuance is completed.

2. The method for asynchronously issuing all-electric invoices according to claim 1, characterized in that: The bill issuer's liveness authentication terminal (3) prompts that there is a billing request that requires the bill issuer to perform liveness authentication.

3. The method for asynchronously issuing all-electric invoices according to claim 1, characterized in that: The bill issuer's liveness authentication terminal (3) displays a live QR code for the bill issuer to scan using the tax control app.

4. The method for asynchronously issuing all-electric invoices according to claim 1, characterized in that: The ticket issuer liveness authentication terminal (3) provides an interface capability through a communication network, and supports a third-party system to initiate a liveness authentication request to the terminal.

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