Electronic tax management terminal

A technology for managing terminal and electronic taxation, applied in data processing applications, instruments, finance, etc., can solve the problems of tax evasion, inconvenient management, low efficiency in tax payment, etc., to achieve integrity and security assurance, and facilitate unified management.

Active Publication Date: 2012-12-26
WUHAN TIANYU INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides an electronic tax management terminal. By using the terminal, it aims to solve the existing technical problems of tax evasion, low tax payment efficiency, and inconvenient management caused by issuing paper invoices for tax declaration.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 The structure of the electronic tax management terminal provided by the first embodiment of the present invention is shown, and only the parts related to the embodiment of the present invention are shown for convenience of description.

[0026] The electronic tax management terminal provided in this embodiment includes a central processor 1 for providing the operating system operation capability for the terminal and controlling the completion of tax management. The central processor 1 is also connected to: provide data security storage management for the terminal and multiple Smart card security module 2 for application management and network services, clock control module 3 with power-down protection and accurate stable time for the terminal, interface module 4 for directly or indirectly connecting and communicating with the tax server;

[0027] Wherein, the smart card security module 2 includes:

[0028] The data encryption storage unit 201 is used to encryp...

Embodiment 2

[0050] Figure 5 The structure of the electronic tax management terminal provided by the second embodiment of the present invention is shown, and only the parts related to the embodiment of the present invention are shown for convenience of description.

[0051] This embodiment adds a tax declaration function on the basis of Embodiment 1, specifically including the central processing unit 1 described in Embodiment 1, the smart card security module 2, the clock control module 3, and the interface module 4, wherein the smart card security module 2 Including a data encryption storage unit 201 , the central processing unit 1 includes a data connection establishment unit 101 , a credential request sending unit 102 , a data file receiving unit 103 , a credential issuing unit 104 and a data uploading unit 105 .

[0052] In this example, the central processing unit 1 also includes:

[0053] An identity authentication unit 107, configured to perform two-way verification on the termina...

Embodiment 3

[0069] Figure 6 The structure of the electronic tax management terminal provided by the third embodiment of the present invention is shown, and only the parts related to the embodiment of the present invention are shown for convenience of description.

[0070] This embodiment adds an information exchange function on the basis of Embodiment 2, specifically including the central processing unit 1, smart card security module 2, clock control module 3, and interface module 4 described in Embodiment 2, wherein the smart card security module 2 Including a data encryption storage unit 201 , the central processing unit 1 includes a data connection establishment unit 101 , a credential request sending unit 102 , a data file receiving unit 103 , a credential issuing unit 104 and a data uploading unit 105 .

[0071] In this example, the electronic tax management terminal also includes an NFC module 5 connected to the central processing unit 1, and the central processing unit 1 also incl...

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PUM

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Abstract

The invention relates to the field of electronic tax services and provides an electronic tax management terminal. The electronic tax management terminal comprises a central processor, an intelligent card security module, a clock control module and an interface module, wherein the intelligent card security module comprises a data encryption storing unit, wherein the central processor comprises a data connection establishing unit, an evidence request transmitting unit, a data file receiving unit, an evidence making unit and a data uploading unit. With the adoption of the electronic tax management terminal provided by the invention, the function of making an electronic tax payment receipt is realized; and compared with a paper receipt, the tax evasion is prevented, the tax payment operation efficiency is improved, the tax payment can be managed uniformly, and a solving scheme for realizing invoice informatization, information tax management and reducing tax payment cost is provided.

Description

technical field [0001] The invention belongs to the field of electronic taxation services, in particular to an electronic taxation management terminal. Background technique [0002] With the continuous improvement of tax information construction, some problems have gradually emerged in the traditional tax system model. At present, my country's taxation adopts the method of "controlling tax by ticket", controlling the taxpayer's income by issuing invoices, and controlling tax by ticket to achieve the purpose of strengthening tax collection and ensuring that the state's fiscal revenue is put into the treasury in a timely and full amount, but this is prone to The proliferation of counterfeit invoices, large-end and small-tail, false issuance and substitutive issuance have had a certain impact on national finance and taxation, and the management, maintenance and printing costs of traditional paper invoices are getting higher and higher, the tax payment process is cumbersome, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/00
Inventor 郭懿嵩陈金峰赵静徐军许元锎
Owner WUHAN TIANYU INFORMATION IND
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