CN104282098B - The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device - Google Patents
The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device Download PDFInfo
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- CN104282098B CN104282098B CN201310284694.1A CN201310284694A CN104282098B CN 104282098 B CN104282098 B CN 104282098B CN 201310284694 A CN201310284694 A CN 201310284694A CN 104282098 B CN104282098 B CN 104282098B
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Abstract
The present invention provides making out an invoice and copying tax process upgrade method of a kind of tax-controlling device, and upgrade method of wherein making out an invoice includes: HardwareUpgring equipment is connected to tax-controlling device；The state of inspection HardwareUpgring equipment is the most normal；Typing invoice information；Generate invoice managing detailed catalogue and preserve to HardwareUpgring equipment；Return invoice identification string；Invoice identification string is saved in database；Contrast HardwareUpgring equipment is the most consistent with the information in tax controlling equipment；The process of making out an invoice terminates.Copy tax upgrade method to include: obtain the numerical intervals of the invoice identification string needing to copy tax；The invoice information corresponding with each invoice identification string is read in deciphering；Read the invoice information in tax-controlling device；Contrast tax-controlling device is the most consistent with the invoice information preserved in HardwareUpgring equipment；As unanimously, generate invoice and declare dutiable goods detailed data stream；Repeat the above steps is until all invoice identification strings in interval read complete；Generation is declared dutiable goods file preserving to tax returns system, copies tax process and terminates.
Description
Technical field
The present invention relates to tax control technical field, use HardwareUpgring equipment to coordinate existing tax particularly to one
Control equipment, is issuing invoice for user and is copying the method for extended function during tax, uses meeting modern enterprise
The up-to-date demand at family.
Background technology
Current existing forgery prevention for value-added tax taxation control system (includes sending out by subsystem encryption invoice seven key element of making out an invoice
Ticket code, invoice number, the amount of money, the amount of tax to be paid, date of making out an invoice, pin side's duty paragraph and the side's of purchasing duty paragraph) and by recognizing
Ciphertext deciphering is gone back original invoice seven key element by card subsystem, and both combine and reach the purpose of bill anti-counterfeit.
The flow process that existing tax controlling equipment issues invoice is as shown in Figure 1.It is seen in fig. 1, that the step issued invoice
Suddenly specifically include that invoice information typing (includes invoice seven element information and invoice managing detailed catalogue, wherein invoice
Seven element informations include invoice codes, invoice number, the amount of money, the amount of tax to be paid, date of making out an invoice, pin side's duty paragraph and purchase
Side's duty paragraph, invoice managing detailed catalogue includes Acquiring enterprise's title, pin side's enterprise name, type of merchandize, trade name
Title, commodity quantification unit and commodity amount)；Invoice seven element information is preserved to tax controlling equipment；By invoice
Seven element informations and invoice managing detailed catalogue preserve the database to computer；Issue invoice end.Phase therewith
Corresponding, copying tax process is the invoice complete information write fiscal IC card that will be saved in database, to complete
Copy tax process.
It can be seen that owing to existing tax-controlling device memory capacity is less, limit enterprise from above step
The invoice data of storage.Invoice seven key element can only be stored in interior generality information inside tax-controlling device, and not
Can support the preservation of the concrete managing detailed catalogue to invoice, the backup method therefore used at present is that invoice is detailed
Information is saved in the database of computer.But, although the memory capacity of database is relatively big, but its drawback
It is that confidentiality is not strong, once by poisoning intrusion in computer, it is easy to cause invoice information to be lost.And tax
Control device is as specific purpose tool, and its security performance is higher, and every information being saved in tax-controlling device is general not
Can get compromised or lose.Therefore, the memory capacity how expanding existing tax-controlling device becomes art technology
Personnel's problem demanding prompt solution.
On the other hand, only invoice seven key element is encrypted due to existing tax controlling equipment so that minority is illegal
One's share of expenses for a joint undertaking has had opportunity, by forging the means such as invoice trade name, reaches illegally to obtain the mesh of deduction money
's.It addition, the password area information on existing VAT invoice, the ciphertext of a small amount of character can only be preserved, false proof
Scope is the least, there is also potential safety hazard.Therefore, the encryption anti-counterfeiting merit in existing invoice ciphertext district how is improved
Can, also it is the problem needing to consider.
Summary of the invention
It is an object of the invention to solve present in existing tax-controlling device that above-mentioned memory capacity is little, add confidential information
Limited defect, it is provided that making out an invoice and copying tax of a kind of simple and effective tax-controlling device is declared dutiable goods upgrade method.
For reaching above-mentioned purpose, the present invention proposes making out an invoice and copying tax process upgrade method of a kind of tax-controlling device, uses
Expand, including liter of making out an invoice in the function realizing tax-controlling device on the basis of not changing existing tax-controlling device structure
Level method and copy tax upgrade method, wherein said upgrade method of making out an invoice includes:
HardwareUpgring equipment is connected to tax-controlling device, and this HardwareUpgring equipment includes that memory cell and encryption are single
Unit, is used for realizing data access and data encryption；
The state of inspection HardwareUpgring equipment is the most normal, as normally, carries out invoice and fills out；
If HardwareUpgring equipment state is normal, typing invoice information；
Generate invoice managing detailed catalogue, preserve after this invoice managing detailed catalogue is encrypted together with invoice element information
To HardwareUpgring equipment；
Invoice managing detailed catalogue returns an invoice identification string after preserving successfully, this invoice identification string is used for and hardware liter
The invoice managing detailed catalogue and the invoice element information that preserve in level equipment set up one-to-one relationship；
Invoice identification string is saved in database；
The invoice key element letter preserved in the invoice element information preserved in contrast HardwareUpgring equipment and tax controlling equipment
Cease the most consistent；
Comparative information is consistent, and flow process of making out an invoice terminates；
Described tax upgrade method of copying includes:
Obtain and need to copy the numerical intervals of all invoice identification strings of tax；
Deciphering is read the invoice element information that be saved in hardware device corresponding with each invoice identification string and sends out
Ticket managing detailed catalogue；
Read the invoice element information preserved in tax-controlling device；
The invoice key element letter preserved in the invoice element information preserved in contrast tax-controlling device and HardwareUpgring equipment
Cease the most consistent；
Comparison information is consistent, generates invoice and declares dutiable goods detailed data stream；
Repeat deciphering and read the invoice element information that be saved in hardware device corresponding with each invoice identification string
Preserve with in the invoice element information preserved in invoice managing detailed catalogue, reading tax-controlling device, contrast tax-controlling device
Invoice element information with in HardwareUpgring equipment preserve invoice element information the most consistent, work as comparison information
Unanimously, generate invoice and declare dutiable goods detailed data stream, until all invoice identification strings in interval read complete；
Generation is declared dutiable goods file preserving to tax returns system, copies tax process and terminates.
The making out an invoice and copy tax process upgrade method, wherein by described of a kind of tax-controlling device proposed according to the present invention
Invoice managing detailed catalogue is realized by Quick Response Code encryption together with the encryption of invoice element information.
The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device proposed according to the present invention, wherein said
Ticket element information includes invoice codes, invoice number, the amount of money, the amount of tax to be paid, date of making out an invoice, pin side's duty paragraph and purchases
Side's duty paragraph.
The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device proposed according to the present invention, wherein said
Ticket managing detailed catalogue includes Acquiring enterprise's title, pin side's enterprise name, type of merchandize, trade name, commodity meter
Amount unit and commodity amount.
Compared with prior art, the beneficial effects of the present invention is:
The present invention is the upgrading carried out on the basis of existing tax-controlling device and taxation control system software, every substantially
Operation change is little, facilitates tax staff to use；By the introducing of HardwareUpgring equipment, the present invention can meet
The dilatation demand of enterprise customer, completely compatible with existing tax controlling equipment, upgrade cost is low, simple to operation.
Accompanying drawing explanation
Fig. 1 is the existing flow chart that issues invoice；
Fig. 2 is the step that issues invoice of the specific embodiment of the invention；
Fig. 3 be the specific embodiment of the invention copy tax step.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not paying creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
The present invention, on the premise of not changing existing anti-false tax-controlled system, utilizes existing equipment as far as possible, reaches to expand
Fill tax controlling equipment function, meet the purpose of enterprise's new demand.Here enterprise's new demand generally refers to expand
The demand of false proof content and the function of raising memory capacity, the false proof content of described expansion refers to only be no longer satisfied with
Invoice seven key element (is included invoice codes, invoice number, the amount of money, the amount of tax to be paid, date of making out an invoice, pin side's duty paragraph
With the side's of purchasing duty paragraph) carry out false proof, and by Acquiring enterprise's title, pin side's enterprise name, commodity kind number, send out
Ticket merchandise news (trade name, commodity quantification unit and commodity amount) also serves as false proof content；Described carry
High storage capacity refers to overcome existing tax controlling equipment can not preserve invoice managing detailed catalogue, not support specific function
Restriction so that it is have enough spaces detailed to store invoice.
On hardware, the present invention supports the function upgrading of existing tax-controlling device by increasing HardwareUpgring equipment.Should
HardwareUpgring equipment includes memory cell and ciphering unit, is used for realizing data access and data encryption.Its
The main upgrade method in stage of issuing invoice refers to Fig. 2.
As in figure 2 it is shown, the present invention makes out an invoice, the upgrade method in stage mainly comprises the steps that
S11: HardwareUpgring equipment is connected to tax-controlling device.For convenience of operation, this HardwareUpgring equipment has
Interface corresponding with existing tax-controlling device, as long as inserting tax-controlling device by interface by HardwareUpgring equipment
Realize connecting, operate simple and convenient；
S12: the state of inspection HardwareUpgring equipment is the most normal, and this step is primarily to prevent HardwareUpgring
Equipment failure and affect upgrading；
S13: if HardwareUpgring equipment state is normal, typing invoice information；If HardwareUpgring equipment state is the most just
Often, information is issued the user with；
S14: generate invoice managing detailed catalogue, by this invoice managing detailed catalogue together with invoice according to the invoice information of typing
Preserving together to the memory cell of HardwareUpgring equipment after element information encryption, using when tax is declared dutiable goods in case copying；
S15: invoice managing detailed catalogue returns an invoice identification string after preserving successfully, this invoice identification string is for hard
The invoice managing detailed catalogue and the invoice element information that preserve in part updating apparatus set up one-to-one relationship；
S16: be saved in database by invoice identification string, database here refers to be installed in computer
The database in portion；
S17: the invoice preserved in the invoice element information preserved in contrast HardwareUpgring equipment and tax controlling equipment is wanted
Prime information is the most consistent；
S18: if comparative information is consistent, flow process of making out an invoice terminates；If comparative information is inconsistent, abolish this invoice.
It is exactly more than that the present invention is in the upgrade method in stage that issues invoice.It should be noted that in step S14
Encryption method different from original numerical ciphers, use planar bar code technology here and be encrypted, i.e. exist
Original invoice ciphertext district prints four Quick Response Codes, thus can be effectively increased memory capacity, more anti-to accommodate
Pseudo-content.
Correspondingly, the invention allows for utilizing HardwareUpgring equipment copies tax upgrade method, refers to Fig. 3,
Specifically comprise the following steps that
S21: obtain and need to copy the numerical intervals of all invoice identification strings of tax, takes maximum, and system can basis
The circulation of this value takes invoice data；
S22: the invoice element information that be saved in hardware device corresponding with each invoice identification string is read in deciphering
With invoice managing detailed catalogue；
S23: read the invoice element information preserved in tax-controlling device；
S24: the invoice preserved in the invoice element information preserved in contrast tax-controlling device and HardwareUpgring equipment is wanted
Prime information is the most consistent；
S25: comparison information is consistent, generates invoice and declares dutiable goods detailed data stream；The inconsistent abnormal invoice report of then generation
Tax detailed data stream；
S26: repeat step S22-S25, until all invoice identification strings in interval read complete；
S27: generate the file preserving to tax returns system of declaring dutiable goods, copy tax process and terminate.
In sum, the present invention is the upgrading carried out on the basis of existing tax-controlling device and taxation control system software,
It is mainly manifested in following two aspect: (1) utilizes planar bar code technology, prints four in original invoice ciphertext district
Quick Response Code, effectively increases memory capacity, can accommodate more false proof content；(2) hardware liter is used
Level equipment, as aid, stores data of making out an invoice detailed, coordinates IC-card to complete flow process of declaring dutiable goods.With original tax
Control device is compared, and every basic operation change of the present invention is little, facilitates tax staff to use；Pass through hardware
The introducing of updating apparatus, the present invention can meet the dilatation demand of enterprise customer, the most double with existing tax controlling equipment
Holding, upgrade cost is low, simple to operation.
The above description of this invention is illustrative and not restrictive, and those skilled in the art understands,
It can be carried out many amendments, changes or equivalence within the spirit and scope that claim limits, but it
Fall within protection scope of the present invention.
Claims (4)
1. the making out an invoice and copy a tax process upgrade method of tax-controlling device, for not changing existing tax-controlling device
The function realizing tax-controlling device on the basis of structure expands, including making out an invoice upgrade method and copying tax upgrade method,
It is characterized in that:
Described upgrade method of making out an invoice includes:
HardwareUpgring equipment is connected to tax-controlling device, and this HardwareUpgring equipment includes that memory cell and encryption are single
Unit, is used for realizing data access and data encryption；
The state of inspection HardwareUpgring equipment is the most normal；
If HardwareUpgring equipment state is normal, typing invoice information；
Generate invoice managing detailed catalogue, preserve after this invoice managing detailed catalogue is encrypted together with invoice element information
To HardwareUpgring equipment；
Invoice managing detailed catalogue returns an invoice identification string after preserving successfully, this invoice identification string is used for and hardware liter
The invoice managing detailed catalogue and the invoice element information that preserve in level equipment set up one-to-one relationship；
Invoice identification string is saved in database；
The invoice key element letter preserved in the invoice element information preserved in contrast HardwareUpgring equipment and tax controlling equipment
Cease the most consistent；
Comparative information is consistent, and flow process of making out an invoice terminates；
Described tax upgrade method of copying includes:
Obtain and need to copy the numerical intervals of all invoice identification strings of tax；
The invoice element information that be saved in HardwareUpgring equipment corresponding with each invoice identification string is read in deciphering
With invoice managing detailed catalogue；
Read the invoice element information preserved in tax-controlling device；
The invoice key element letter preserved in the invoice element information preserved in contrast tax-controlling device and HardwareUpgring equipment
Cease the most consistent；
Generate invoice to declare dutiable goods detailed data stream when comparison information is consistent；
Repeat deciphering and read the invoice key element that be saved in HardwareUpgring equipment corresponding with each invoice identification string
Information and invoice managing detailed catalogue, read tax-controlling device preserves invoice element information, in contrast tax-controlling device
The invoice element information preserved is the most consistent with the invoice element information preserved in HardwareUpgring equipment, work as comparison
Information is consistent, generates invoice and declares dutiable goods detailed data stream, until all invoice identification strings in interval read complete；
Generation is declared dutiable goods file preserving to tax returns system, copies tax process and terminates.
The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device the most according to claim 1, it is special
Levy and be, described invoice managing detailed catalogue is realized by Quick Response Code encryption together with the encryption of invoice element information.
The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device the most according to claim 1, it is special
Levy and be, described invoice element information include invoice codes, invoice number, the amount of money, the amount of tax to be paid, the date of making out an invoice,
Pin side's duty paragraph and the side's of purchasing duty paragraph.
The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device the most according to claim 1, it is special
Levying and be, described invoice managing detailed catalogue includes Acquiring enterprise's title, pin side's enterprise name, type of merchandize, business
The name of an article claims, commodity quantification unit and commodity amount.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310284694.1A CN104282098B (en) | 2013-07-08 | 2013-07-08 | The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device |
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| CN201310284694.1A CN104282098B (en) | 2013-07-08 | 2013-07-08 | The making out an invoice and copy tax process upgrade method of a kind of tax-controlling device |
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| CN104866364A (en) * | 2015-06-11 | 2015-08-26 | 国网上海市电力公司 | Upgrading maintenance method of added-value tax billing system |
| CN109429222B (en) * | 2017-08-22 | 2022-06-07 | 叶毅嵘 | Method for encrypting wireless network equipment upgrading program and communication data |
| CN109784068B (en) * | 2018-12-17 | 2022-04-29 | 航天信息股份有限公司 | Method and system for reading invoice information in invoicing software |
| CN109816463B (en) * | 2018-12-29 | 2021-04-02 | 航天信息股份有限公司 | Processing method and device of value-added tax invoice data and computer readable storage medium |
| CN110855718B (en) * | 2019-12-10 | 2022-03-11 | 爱信诺征信有限公司 | Enterprise user registration method and device, electronic equipment and computer readable medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6928420B1 (en) * | 2000-03-30 | 2005-08-09 | Fujitsu Limited | Automated transaction apparatus |
| CN201004251Y (en) * | 2006-12-15 | 2008-01-09 | 方正科技集团股份有限公司 | Separable data storage tax control POS |
| CN101576949B (en) * | 2008-05-05 | 2012-05-23 | 航天信息股份有限公司 | Movable storage device and method for safely transferring tax-controlled data |
| CN102087769A (en) * | 2009-12-03 | 2011-06-08 | 航天信息股份有限公司 | Invoice memory system and management method of tax control equipment |
| CN102194292B (en) * | 2010-03-10 | 2013-07-24 | 航天信息股份有限公司 | Billing server, tax copying system and tax copying method |
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