CN105631721A

CN105631721A - Method and system for issuing electronic invoice based on electronic commerce cloud platform

Info

Publication number: CN105631721A
Application number: CN201511019095.2A
Authority: CN
Inventors: 刘宏; 张海龙; 钱刚; 韩继文
Original assignee: Beijing Ruihong Technology Co Ltd
Current assignee: Beijing Ruihong Technology Co Ltd
Priority date: 2015-12-30
Filing date: 2015-12-30
Publication date: 2016-06-01

Abstract

The invention provides a method and system for issuing an electronic invoice based on an electronic commerce cloud platform. The system comprises an electronic commerce cloud platform, an electronic invoice service platform, and an electronic invoice issuing service device. The electronic commerce cloud platform receives an invoice issuing request from an ERP system of an enterprise user and sends the request to the electronic invoice service platform; after receiving the invoice issuing request, the electronic invoice service platform decrypts the invoice issuing request by a digital certificate secrete key, verifies identity identification information of an enterprise user corresponding to the electronic commerce cloud platform and a standard issuing interface protocol, and verifies whether the enterprise user corresponding to the electronic commerce cloud platform has authorization qualification; and the electronic invoice issuing service device provides an electronic invoice issuing service for the enterprise user corresponding to the electronic commerce cloud platform according to an invoice issuing control instruction. According to the invention, secure connection of electronic invoices can be completed by using a PKI/CA trust system at a public network level; enterprise users having issuing qualifications can use the electronic invoice service securely, conveniently, and efficiently; and secure authentication and transmission of invoice data information can be guaranteed.

Description

Method and the system of electronic invoice is opened based on ecommerce cloud platform

Technical field

The present invention relates to computer and Internet information safety technology field, in particular to a kind of method and the system of opening electronic invoice based on ecommerce cloud platform.

Background technology

Along with the fast development of internet and electronic invoice, the universal of electronic invoice leads the legal operation of e-commerce venture's specification, has accelerated development internal trade circulation, and the legitimate rights and interests of human consumer purchased by the operational support of electronic invoice net. Paperless electronic invoice replaces paper invoice, reduces the consumption of paper, consumptive material, more environmental protection. Enterprise save paper invoice cost payout, it is to increase operation efficiency, also impelled the energy-saving and emission-reduction of enterprise.

Net is purchased consumption and is opened electronic invoice, advocates the with no paper environmental protection consumption mode of life of people gradually, provides service easily for net consumer and experience. Impart electronic invoice and the equal legal effect of paper invoice simultaneously, solve net consumer because of worry paper invoice lose, lose and can not the problem of right-safeguarding after sale. Further, electronic invoice is beneficial to and accepts and store, and enterprise opens the burden that electronic invoice can alleviate self. Revenue department can add up invoice information in real time by electronic invoice, reduces the pernicious operation of tax evasion.

But, net is purchased consumption and is opened electronic invoice and relate to safely the safe information of the tax. How to ensure based on the consumption information safety of ecommerce cloud platform and electronic invoice service platform docking, the enterprise user entered for ecommerce cloud platform provides safer, convenient, timely and effective electronic invoice to open service, becomes the major issue needing in current ecommerce business activities to solve.

Summary of the invention

The object of the present invention is intended at least solve one of described technological deficiency.

For this reason, it is an object of the invention to propose a kind of method and system opening electronic invoice based on ecommerce cloud platform, PKI/CA trust systems is used to complete the safety docking of electronic invoice at public network level, ensure and meet the enterprise user opening qualification use electronic invoice service safe, convenient, efficient, ensure that invoice data information security certification and transmission.

In order to realize above-mentioned purpose, the embodiment of one aspect of the present invention provides a kind of system opening electronic invoice based on ecommerce cloud platform, comprise: ecommerce cloud platform and electronic invoice serve platform and electronic invoice opens service device, wherein, described ecommerce cloud platform and described electronic invoice service platform adopt PKI/CA technology to exchange digital certificate key, and utilize the transmission encrypt data transmission of described digital certificate double secret key;

Described ecommerce cloud platform is for receiving the request of making out an invoice of the ERP system from enterprise user, after the request of making out an invoice described in receiving, the described request of making out an invoice is encrypted with digital certificate key, the request of making out an invoice after encryption is sent to described electronic invoice service platform

Described electronic invoice service platform is used for after the request of making out an invoice described in receiving, it is decrypted with the request of making out an invoice described in described digital certificate double secret key, and verify that the authentication information of the corresponding enterprise user of described ecommerce cloud platform and standard open interface agreement, and set up with described ecommerce cloud platform and dock, verify that the enterprise user that described ecommerce cloud platform is corresponding has mandate qualification by no according to described authentication information, if had, then described electronic invoice service platform allows the enterprise user to described ecommerce cloud platform to provide electronic invoice to open service,

Described electronic invoice service platform is opened service device to described electronic invoice and is sent steering order of making out an invoice, electronic invoice open service device according to described in steering order of making out an invoice provide electronic invoice to open service to the enterprise user of described ecommerce cloud platform, obtain electronic invoice and open information.

Further, described ecommerce cloud platform adopts one of following two kinds of modes to dock with described electronic invoice service platform:

(1) synchronous platform trustship pattern:

Under described synchronous platform trustship pattern, described electronic invoice is opened service device and is served platform trustship by described electronic invoice;

(2) asynchronous business trusteeship pattern:

Under described asynchronous business trusteeship pattern, the described system opening electronic invoice based on ecommerce cloud platform also comprises: electronic invoice is made out an invoice preposition service device, and described electronic invoice makes out an invoice preposition service device and described electronic invoice opens service device by enterprise's user's trustship.

Further, under described synchronous platform trustship pattern,

Described ecommerce cloud platform receives the making out an invoice request that described enterprise user initiates, and adopts described digital certificate key to carry out signing and encrypting, and the request of making out an invoice described in after encryption is sent to described electronic invoice and serves platform;

Described requested data of making out an invoice is decrypted by described electronic invoice service platform, according to the request of making out an invoice after deciphering, described enterprise user is carried out authentication process, and the membership information of described enterprise user is veritified, order data is carried out checking treatment, after being verified, electronic invoice service platform is opened service device to the described electronic invoice of trustship and is sent and make out an invoice steering order, electronic invoice open service device according to described in steering order of making out an invoice provide electronic invoice to open service to the enterprise user of described ecommerce cloud platform;

Electronic invoice is opened information and is sent to described ecommerce cloud platform by digital certificate key signature and the encryption of digital certificate key by described electronic invoice service platform, uploads to the tax authority by platform simultaneously;

Described ecommerce cloud platform receives response information, verifies the validity of current electronic invoice service platform identity information, deciphers described electronic invoice and open information, and preserved by invoice data.

Further, under described asynchronous business trusteeship pattern,

Described ecommerce cloud platform receives the request of making out an invoice that described enterprise user is initiated by enterprise ERP system, wherein, described in the request of making out an invoice comprise order information of making out an invoice;

Described electronic invoice preposition service device of making out an invoice to described ecommerce cloud platform request and obtains and needs the order information opened, and the described electronic invoice that passage is deployed in enterprise is opened service device and provided invoice issuing service;

Described electronic invoice is opened service device and the electronic invoice obtained is opened information is adopted asynchronous mode to upload to the described tax authority by platform;

Described electronic invoice preposition service device of making out an invoice makes out an invoice order information and described electronic invoice is opened information and adopted digital certificate key to be encrypted by described, is sent to described electronic invoice service platform.

The system opening electronic invoice based on ecommerce cloud platform according to embodiments of the present invention, PKI/CA trust systems is used to complete the safety docking of electronic invoice at public network level, ensure and meet the enterprise user opening qualification use electronic invoice service safe, convenient, efficient, ensure that invoice data information security certification and transmission. By ecommerce cloud platform, the enterprise user entering ecommerce cloud platform realizes that blue word electronic invoice is opened, The Scarlet Letter electronic invoice is opened, flow system service is opened in the generation of PDF format file and download etc., ecommerce cloud platform is served platform safety with electronic invoice and is docked, and solves the problem that the enterprise user entering ecommerce cloud platform opens electronic invoice. The present invention is that enterprise (enterprise user) provides environmental protection with no paper invoice issuing service, and whole process security control has ensured that invoice information does not leak, and is not tampered, and improves ecommerce efficiency of operation simultaneously and saves enterprise cost.

The present invention is a kind of method opening electronic invoice based on ecommerce cloud platform of embodiment offer on the other hand, comprises the steps:

Step S1, ecommerce cloud platform and electronic invoice service platform adopt PKI/CA technology to exchange digital certificate key;

Step S2, described ecommerce cloud platform receives the request of making out an invoice of the ERP system from enterprise user, after the request of making out an invoice described in receiving, the described request of making out an invoice is encrypted with digital certificate key, the request of making out an invoice after encryption is sent to described electronic invoice service platform;

Step S3, described electronic invoice service platform is after the request of making out an invoice described in receiving, it is decrypted with the request of making out an invoice described in described digital certificate double secret key, and verify that the authentication information of the corresponding enterprise user of described ecommerce cloud platform and standard open interface agreement, and set up with described ecommerce cloud platform and dock, verify that the enterprise user that described ecommerce cloud platform is corresponding has mandate qualification by no according to described authentication information, if had, then described electronic invoice service platform allows the enterprise user to described ecommerce cloud platform to provide electronic invoice to open service,

Step S4, described electronic invoice service platform is opened service device to electronic invoice and is sent steering order of making out an invoice, electronic invoice open service device according to described in steering order of making out an invoice provide electronic invoice to open service to the enterprise user of described ecommerce cloud platform, obtain electronic invoice and open information.

(1) synchronous platform trustship pattern:

(2) asynchronous business trusteeship pattern:

Further, under described synchronous platform trustship pattern,

Further, under described asynchronous business trusteeship pattern,

The method opening electronic invoice based on ecommerce cloud platform according to embodiments of the present invention, PKI/CA trust systems is used to complete the safety docking of electronic invoice at public network level, ensure and meet the enterprise user opening qualification use electronic invoice service safe, convenient, efficient, ensure that invoice data information security certification and transmission. By ecommerce cloud platform, the enterprise user entering ecommerce cloud platform realizes that blue word electronic invoice is opened, The Scarlet Letter electronic invoice is opened, flow system service is opened in the generation of PDF format file and download etc., ecommerce cloud platform is served platform safety with electronic invoice and is docked, and solves the problem that the enterprise user entering ecommerce cloud platform opens electronic invoice. The present invention is that enterprise (enterprise user) provides environmental protection with no paper invoice issuing service, and whole process security control has ensured that invoice information does not leak, and is not tampered, and improves ecommerce efficiency of operation simultaneously and saves enterprise cost.

The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by the practice of the present invention.

Accompanying drawing explanation

Above-mentioned and/or the additional aspect of the present invention and advantage from accompanying drawing below combining to the description of embodiment becoming obviously and it should be readily understood that wherein:

Fig. 1 is the structure iron of the system opening electronic invoice based on ecommerce cloud platform according to embodiments of the present invention;

Fig. 2 is the schema of the method opening electronic invoice based on ecommerce cloud platform according to embodiments of the present invention;

Fig. 3 is that enterprise user according to embodiments of the present invention applies for subscribing to the schema issued invoice;

Fig. 4 is the framework figure of synchronous platform trustship pattern according to embodiments of the present invention;

Fig. 5 is the schema that under synchronous platform trustship pattern according to embodiments of the present invention, blue word electronic invoice opens business;

Fig. 6 is the schema that under synchronous platform trustship pattern according to embodiments of the present invention, The Scarlet Letter electronic invoice opens business;

Fig. 7 is the schematic diagram of data encryption transmission under synchronous platform trustship pattern according to embodiments of the present invention;

Fig. 8 is the framework figure of asynchronous business trusteeship pattern according to embodiments of the present invention;

Fig. 9 is the schema that under asynchronous business trusteeship pattern according to embodiments of the present invention, blue word electronic invoice opens business;

Figure 10 is the schema that under asynchronous business trusteeship pattern according to embodiments of the present invention, The Scarlet Letter electronic invoice opens business;

Figure 11 is the schematic diagram of data encryption transmission under asynchronous business trusteeship pattern according to embodiments of the present invention;

Figure 12 is the integrated stand composition that the safety of electronic invoice according to embodiments of the present invention is opened.

Embodiment

Being described below in detail embodiments of the invention, the example of embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish. It is exemplary below by the embodiment being described with reference to the drawings, it is intended to for explaining the present invention, and limitation of the present invention can not be interpreted as.

The present invention proposes a kind of method and the system of opening electronic invoice based on ecommerce cloud platform, serves docking of platform by ecommerce cloud platform clectronic with electronic invoice, it is achieved opening of electronic invoice.

As shown in Figure 1, the system opening electronic invoice based on ecommerce cloud platform of the embodiment of the present invention, comprising: ecommerce cloud platform 1, electronic invoice service platform 2 and electronic invoice open service device 3.

Ecommerce cloud platform 1 and electronic invoice service platform 3 adopt PKI/CA technology to exchange digital certificate key, and utilize the transmission encrypt data transmission of digital certificate double secret key.

China's finance certificate of certification authorization center CA digital certificate is used to ensure data information security between ecommerce cloud platform and electronic invoice service platform, the encrypt information that network is transmitted by employing PKI/CA technology and deciphering, digital signature and signature verification, to guarantee that management invoice information safety does not leak, it is not tampered.

Transfer adopts PKI/CA technical certification trust systems, and the CA digital certificate logarithm provided by China's finance authentication center it is believed that breath is signed, the security of encryption to ensure data. Guarantee subscribe to electronic invoice service enterprise user can safety, the complete electronic invoice that realizes opens business.

The request of making out an invoice, for receiving the request of making out an invoice of the ERP system from enterprise user, after receiving the request of making out an invoice, is encrypted by ecommerce cloud platform 1 with digital certificate key, and the request of making out an invoice after encryption is sent to electronic invoice service platform 2.

Ecommerce cloud platform is served platform by electronic invoice and is opened interface service and realize electronic invoice and open. Electronic invoice service platform receive encryption after make out an invoice request after, it is decrypted, what verify enterprise of making out an invoice opens membership information and the legitimacy of order data item, whether effective veritify current enterprise identity qualification, if effectively, then providing electronic invoice to open service to the enterprise user entering ecommerce cloud platform.

Electronic invoice service platform 2 is for after receiving the request of making out an invoice, it is decrypted with the digital certificate double secret key request of making out an invoice, and verify that the authentication information of the corresponding enterprise user of ecommerce cloud platform and standard open interface agreement, and set up with ecommerce cloud platform and dock, verify that the enterprise user of ecommerce cloud platform 1 correspondence has mandate qualification by no according to authentication information. If there being mandate qualification, then electronic invoice service platform 2 allows the enterprise user to ecommerce cloud platform 1 to provide electronic invoice to open service.

Electronic invoice service platform 2 is opened service device 3 to electronic invoice and is sent steering order of making out an invoice, electronic invoice opens service device 3 provides electronic invoice to open service according to the enterprise user of steering order of making out an invoice to ecommerce cloud platform 1, obtains electronic invoice and opens information.

In one embodiment of the invention, ecommerce cloud platform 1 adopts one of following two kinds of modes to dock with electronic invoice service platform 2:

(1) synchronous platform trustship pattern:

Under synchronous platform trustship pattern, electronic invoice is opened service device 3 and is served platform 2 trustship by electronic invoice.

As shown in Figure 4, first, ecommerce cloud platform 1 receives the request of making out an invoice that enterprise user initiates, and adopts digital certificate key to carry out signing and encrypting, and the request of making out an invoice after encryption is sent to electronic invoice service platform 2.

Human consumer (seller) buys commodity order of paying the bill by online shopping mall, and the order center of electricity business's plateform system is landed order information and information is sent to enterprise's ERP system. Enterprise's ERP system is initiated to open electronic invoice request, is sent to ecommerce cloud platform 1. The order information need to made out an invoice by ecommerce cloud platform 1 is sent to electronic invoice service platform 2 after using ecommerce cloud platform 1 digital certificate private key signature and electronic invoice service platform 2 PKI encrypt treatment.

Then, to making out an invoice, requested data is decrypted electronic invoice service platform 2, according to the request of making out an invoice after deciphering, enterprise user is carried out authentication process, and the membership information of enterprise user is veritified, order data is carried out checking treatment, after being verified, electronic invoice service platform 2 is opened service device 3 to the electronic invoice of trustship and is sent and make out an invoice steering order, and electronic invoice opens service device 3 provides electronic invoice to open service according to the enterprise user of steering order of making out an invoice to ecommerce cloud platform 1.

Specifically, ecommerce cloud platform 1 applies for that the electronic invoice of the enterprise user that docking electronic invoice service platform 2 realizes ecommerce cloud platform 1 opens service. The identity information of ecommerce cloud platform 1 initiating business request is carried out certification by electronic invoice service platform 2, and veritifies identity information and the CA CertPubKey information validity of current ecommerce cloud platform 1, ensures security and the uniqueness of docking authentication. The identity information of current ecommerce cloud platform 1 veritified by electronic invoice service platform 2, and the membership information of opening of the enterprise of making out an invoice under ecommerce cloud platform 1 is carried out School Affairs verification, and the specification of effective information that has of goods orders is carried out checking treatment.

Verification is by rear, and electronic invoice opens service application by enterprise's draft bank, and anti-counterfeiting information etc. open information distribution to current order, and the result that will issue invoice is sent to ecommerce cloud platform 1.

PDF format generates the format file that service generates in real time PDF, and passes back to enterprise's user's form ordering system of the open platform of electricity business, by the board-like file generated service creation pdf document of PDF and add lid electronics stamped signature.

For opening successful electronic invoice, the board-like file generated service Mass production board-like file of electronic invoice PDF of ecommerce cloud platform 1. The board-like file of PDF is also carried out electronics stamped signature process by enterprise's ERP system. After stamped signature has processed, the pdf document completed by stamped signature is pushed to electricity business's plateform system; The commodity information of my order of online shopping mall associates with PDF download link, provides invoice issuing result to check to human consumer and downloads with board-like file this locality.

Finally, electronic invoice is opened information and is sent to ecommerce cloud platform 1 by digital certificate key signature and the encryption of digital certificate key by electronic invoice service platform 2, uploads to the tax authority by platform simultaneously. Ecommerce cloud platform 1 receives response information, verifies the validity of current electronic invoice service platform 2 identity information, and deciphering electronic invoice opens information, and is preserved by invoice data.

As shown in Figure 5, make out an invoice enterprise be ecommerce cloud platform 1 enter enterprise user. The request opening blue word electronic invoice is initiated in the ERP application of enterprise user. Ecommerce cloud platform 1 receives invoice issuing request, the electronic invoice service application of ecommerce cloud platform 1 serves the digital certificate PKI of platform 2 to the order encrypt information process that need to open with the use of electronic invoice, and uses the private key of enterprise to carry out signature process the information of enterprise of making out an invoice; The information of encryption is sent to electronic invoice service platform 2.

Electronic invoice service platform 2 receives requested data, decoding request information, verifies the identity information of enterprise of currently making out an invoice. Blue word invoice issuing entrance is entered according to service identification. Electronic invoice opens the draft bank resource that service device 3 will generate, and anti-counterfeiting information etc. are dispensed into current order. Service of the opening application of electronic invoice service platform 2 uses the digital certificate PKI of ecommerce cloud platform 1 to invoice information (draft bank, anti-false signs etc. open information) it is encrypted and signature process, will open result returns ecommerce cloud platform 1 in real time. Ecommerce cloud platform 1 uses the private key of digital certificate to be decrypted and processes with sign test. Result feedback will be opened to enterprise's ERP system, complete opening of blue word electronic invoice.

As shown in Figure 6, there is Sales return, exchanges goods in the enterprise user entering ecommerce cloud platform 1, article open wrong situation after damaging, and initiates the request opening The Scarlet Letter electronic invoice. The ERP system of enterprise user initiates the request (former blue word invoice information) opening blue word electronic invoice, ecommerce cloud platform 1 accepts The Scarlet Letter invoice issuing request, electronic invoice service application serves the digital certificate PKI of platform 2 to the order encrypt information process that need to open with the use of electronic invoice, and use the private key of enterprise to carry out signature process the information of enterprise of making out an invoice, the information of encryption is sent to electronic invoice service platform 2.

Electronic invoice service platform 2 receives requested data, decoding request information, verifies the identity information of enterprise of currently making out an invoice. The Scarlet Letter invoice issuing entrance is entered according to service identification. Electronic invoice is opened preposition service and original invoice status information is carried out back writing process, and the draft bank resource that will generate, anti-counterfeiting information etc. are dispensed into current order. Service of the opening application of electronic invoice service platform 2 uses the digital certificate PKI of ecommerce cloud platform 1 to invoice information (The Scarlet Letter draft bank, anti-false signs etc. open information) it is encrypted and signature process, will open result returns ecommerce cloud platform 1 in real time. Ecommerce cloud platform 1 uses the private key of digital certificate to be decrypted and processes with sign test. Result feedback will be opened to enterprise's ERP system, complete opening of The Scarlet Letter electronic invoice.

As shown in Figure 7, between ecommerce cloud platform 1 and the electronic invoice service platform 2 providing the service of making out an invoice, transfer adopts PKI/CA technology to exchange digital certificate PKI. First, by electronics invoice issuing request the corporate tax human hair entering e-commerce venture's platform, the request information of making out an invoice is sent to ecommerce cloud platform 1. Then, ecommerce cloud platform 1 uses the private key of the digital certificate of ecommerce cloud platform 1 to sign, and the CertPubKey that electronic invoice serves platform 2 enterprise is encrypted, and service request data is forwarded to electronic invoice service platform 2.

Requested data is decrypted by electronic invoice service platform 2, identity sign test processes, and the membership information of enterprise of making out an invoice is veritified, order data is carried out checking treatment, if the verification passes, then open service device 3 to electronic invoice and send steering order of making out an invoice, electronic invoice opens service device 3 provides electronic invoice to open service according to the enterprise user of steering order of making out an invoice to ecommerce cloud platform 1, obtains electronic invoice and opens information, be i.e. invoice issuing result.

The digital certificate PKI encryption of the digital certificate private key signature that invoice issuing result is passed through by electronic invoice service platform 2 and ecommerce cloud platform 1 is sent to ecommerce cloud platform 1, ecommerce cloud platform 1 receives response information, verifies the validity of current electronic invoice service platform 2 identity information. If effectively, then ecommerce cloud platform 1 is deciphered electronic invoice and opened information, and invoice data is carried out warehouse-in and preserves. Meanwhile, ecommerce cloud platform 1 to return data after treatment, by the order details page in invoice issuing result feedback store on the net.

(2) asynchronous business trusteeship pattern:

Under asynchronous business trusteeship pattern, the system opening electronic invoice based on ecommerce cloud platform also comprises: electronic invoice is made out an invoice preposition service device, electronic invoice makes out an invoice preposition service device and electronic invoice opens service device 3 by enterprise's user's trustship, prevents the interior barrier enterprise user.

As shown in Figure 8, enterprise's ERP system is initiated to open electronic invoice request, is sent to ecommerce cloud platform 1. The order information that ecommerce cloud platform 1 need to be made out an invoice is sent to, after using the PKI encrypt treatment of ecommerce cloud platform 1 digital certificate private key signature and enterprise of making out an invoice, enterprise of making out an invoice. Use enterprise of enterprise certificate private key of making out an invoice deciphers currently information to be made out an invoice, the CertPubKey sign test data information of ecommerce cloud platform 1.

First, ecommerce cloud platform 1 receives the request of making out an invoice that enterprise user is initiated by enterprise's ERP system, and wherein, the request of making out an invoice comprises order information of making out an invoice.

Human consumer (seller) buys commodity and order of paying the bill by online shopping mall, and electricity business's platform form ordering system forwards to the ERP system of enterprise after receiving order. By enterprise's ERP system, the order request issued invoice is forwarded to ecommerce cloud platform 1, records, by ecommerce cloud platform 1, the request of making out an invoice.

Then, electronic invoice preposition service device of making out an invoice is asked to ecommerce cloud platform 1 and is obtained and need the order information opened, and the electronic invoice that passage is deployed in enterprise is opened service device 3 and provided invoice issuing service.

The identity information of ecommerce cloud platform 1 initiating business request is carried out certification by enterprise of making out an invoice, and veritifies identity information and the CA CertPubKey information validity of current ecommerce cloud platform 1; Ensure security and the uniqueness of docking authentication.

Order information opened by electronic invoice need that preposition service device obtains from ecommerce cloud platform 1 of making out an invoice, enterprise of making out an invoice veritifies the identity information of current ecommerce cloud platform 1, and the membership information of ecommerce cloud platform 1 is verified and verification, the specification of effective information that has of goods orders is carried out checking treatment.

Finally, electronic invoice is opened service device 3 and the electronic invoice obtained is opened information is adopted asynchronous mode to upload to the tax authority by platform. Electronic invoice preposition service device of making out an invoice will make out an invoice order information and electronic invoice is opened information and adopted digital certificate key to be encrypted, and be sent to electronic invoice service platform 2.

Electronic invoice is made out an invoice the order information to be opened of preposition service asynchronous acquisition ecommerce cloud platform 1, and verify order information, by enterprise's draft bank, anti-counterfeiting information etc. open information distribution to current request order, and the result that will issue invoice is sent to ecommerce cloud platform 1. What the electronic invoice of enterprises end made out an invoice preposition service device will open the managing bill system of successful invoice information asynchronous push to the affiliated tax authority.

For opening successful electronic invoice, the board-like file generated service Mass production board-like file of electronic invoice PDF of ecommerce cloud platform 1. The board-like file of PDF is also carried out electronics stamped signature process by enterprise's ERP system, and after stamped signature has processed, the pdf document completed by stamped signature is pushed to electricity business's plateform system. The commodity information of my order of online shopping mall associates with PDF download link, provides invoice issuing result to check to human consumer and downloads with board-like file this locality.

As shown in Figure 9, make out an invoice enterprise be ecommerce cloud platform 1 enter enterprise user. Order information is forwarded to the ERP system of enterprise by electricity business's platform form ordering system, and ERP system initiates the request opening blue word electronic invoice, and request of opening sends ecommerce cloud platform 1.

Request information to be opened is carried out recording processing by ecommerce cloud platform 1. Enterprise side is by asynchronous request and gets the order data to be opened of ecommerce cloud platform 1, and decoding request information, verifies the identity information of current ecommerce cloud platform 1. Electronic invoice preposition service of making out an invoice enters blue word invoice issuing entrance according to service identification, and electronic invoice service device of making out an invoice generates the draft bank of electronic invoice, anti-counterfeiting information etc., and the result feedback that will issue invoice is to ecommerce cloud platform 1. Use the private key of digital certificate to be decrypted and sign test process by ecommerce cloud platform 1, and result feedback will be opened to enterprise's ERP system, complete opening of blue word electronic invoice.

As shown in Figure 10, there is Sales return, exchanges goods in the enterprise user entering ecommerce cloud platform 1, article open wrong situation after damaging, and initiates the request opening The Scarlet Letter electronic invoice. Enterprise's ERP system initiates the request (original invoice information) opening The Scarlet Letter electronic invoice, and request of being opened by The Scarlet Letter sends ecommerce cloud platform 1.

Request information to be opened is carried out recording processing by ecommerce cloud platform 1. Enterprise side will be asked and got the order data to be opened of ecommerce cloud platform 1, and decoding request information, verifies the identity information of current ecommerce cloud platform 1.

Electronic invoice preposition service of making out an invoice enters The Scarlet Letter invoice issuing entrance according to service identification, and original invoice status information is carried out back writing process. Generating the draft bank of electronic invoice, anti-counterfeiting information etc. by electronic invoice service device of making out an invoice, the result feedback that will issue invoice is to ecommerce cloud platform 1, and ecommerce cloud platform 1 uses digital certificate private key to be decrypted and processes with sign test. The Scarlet Letter is opened result feedback to enterprise's ERP system, complete opening of The Scarlet Letter electronic invoice.

As shown in figure 11, the ERP system entering the enterprise of making out an invoice of ecommerce cloud platform 1 is accepted an order information, and the request of making out an invoice is sent to ecommerce cloud platform 1. The electronic invoice of enterprises end is made out an invoice after serving preposition application request and getting the order information that ecommerce cloud platform 1 need to be opened, and the preposition service application of the electronic invoice that direct passage is deployed in enterprise and device open electronic invoice. Electronic invoice is opened service and is adopted asynchronous mode the electronic invoice information completing to open to upload to the tax authority by platform.

Initiating electronic invoice by the ERP system of enterprise of making out an invoice and open request, the request information of making out an invoice is sent to ecommerce cloud platform 1, it would be desirable to the order information opened is kept at ecommerce cloud platform 1. The preposition service application of the electronic invoice of enterprise of making out an invoice adopts the data information that asynchronous mode obtains ecommerce cloud platform 1 and need to open; Use the certificate private key data decryption information of enterprise of making out an invoice, and the identity information of ecommerce cloud platform 1 is carried out sign test process. Call electronic invoice open service device 3 open, result will be opened and return to the preposition service of electronic invoice; The preposition service of electronic invoice uses the CertPubKey encryption invoice issuing information of ecommerce cloud platform 1, and logarithm it is believed that breath carries out signature process, is sent to ecommerce cloud platform 1. Meanwhile, return message after ecommerce cloud platform 1 processes, by the order details page in invoice issuing result feedback store on the net.

The system opening electronic invoice based on ecommerce cloud platform according to embodiments of the present invention, PKI/CA trust systems is used to complete the safety docking of electronic invoice at public network level, ensure and meet the enterprise user opening qualification use electronic invoice service safe, convenient, efficient, ensure that invoice data information security certification and transmission. By ecommerce cloud platform, the enterprise user entering ecommerce cloud platform realizes that blue word electronic invoice is opened, The Scarlet Letter electronic invoice is opened, flow system service is opened in the generation of PDF format file and download etc., ecommerce cloud platform is served platform safety with electronic invoice and is docked, and solves the problem that the enterprise user entering ecommerce cloud platform opens electronic invoice. For enterprise (enterprise user) provides environmental protection with no paper invoice issuing service, whole process security control has ensured that invoice information does not leak, and is not tampered, and improves ecommerce efficiency of operation simultaneously and saves enterprise cost.

As shown in Figure 2, the method opening electronic invoice based on ecommerce cloud platform that the embodiment of the present invention provides, comprises the steps:

Step S1, ecommerce cloud platform and electronic invoice service platform adopt PKI/CA technology to exchange digital certificate key.

Step S2, ecommerce cloud platform receives the request of making out an invoice of the ERP system from enterprise user, after receiving the request of making out an invoice, the request of making out an invoice is encrypted with digital certificate key, and the request of making out an invoice after encryption is sent to electronic invoice service platform.

With reference to figure 3, the enterprise user of ecommerce cloud platform manages demand because of reality and puts on record in affiliated tax office, meets and opens qualification requirement by tax office electronic invoice, obtains the certificate of certification that China's finance Certificate Authority center is issued.

Enterprise user subscribes to the service of electronic invoice classification at ecommerce cloud platform, ecommerce cloud platform application docking electronic invoice service platform, serve platform to electronic invoice and send the invoice request after digital certificate key is encrypted, both sides determine that identity information certification information and standard open interface agreement, exchange the safe PKI of CA digital certificate.

The third party's enterprise platform providing electronic invoice to serve to enterprise user authorized by electronic invoice service platform.

Step S3, electronic invoice service platform is after receiving the request of making out an invoice, it is decrypted with the digital certificate double secret key request of making out an invoice, and verify that the authentication information of the corresponding enterprise user of ecommerce cloud platform and standard open interface agreement, and set up with ecommerce cloud platform and dock, verify that the enterprise user that ecommerce cloud platform is corresponding has mandate qualification by no according to authentication information, if had, then electronic invoice service platform allows the enterprise user to ecommerce cloud platform to provide electronic invoice to open service.

Step S4, electronic invoice service platform is opened service device to electronic invoice and is sent steering order of making out an invoice, electronic invoice opens service device provides electronic invoice to open service according to the enterprise user of steering order of making out an invoice to ecommerce cloud platform, obtains electronic invoice and opens information.

Enterprise user subscribes to the service of making out an invoice in the enterprise user System Financial classification of ecommerce cloud platform. Ecommerce cloud platform application docking electronic invoice service platform, and the membership information of ecommerce cloud platform is carried out School Affairs verification. Meanwhile, electronic invoice service platform is opened the membership information of the enterprise user of service and is opened qualification information and veritifies for subscription. Passing through if veritified, electronic invoice service platform provides electronic invoice to open service to subscribing to enterprise user at ecommerce cloud platform.

In one embodiment of the invention, ecommerce cloud platform adopts one of following two kinds of modes to dock with electronic invoice service platform:

(1) synchronous platform trustship pattern:

Under synchronous platform trustship pattern, electronic invoice is opened service device and is served platform trustship by electronic invoice.

As shown in Figure 4, first, ecommerce cloud platform receives the request of making out an invoice that enterprise user initiates, and adopts digital certificate key to carry out signing and encrypting, and the request of making out an invoice after encryption is sent to electronic invoice service platform.

Human consumer (seller) buys commodity order of paying the bill by online shopping mall, and the order center of electricity business's plateform system is landed order information and information is sent to enterprise's ERP system. Enterprise's ERP system is initiated to open electronic invoice request, is sent to ecommerce cloud platform. The order information need to made out an invoice by ecommerce cloud platform is sent to electronic invoice service platform after using ecommerce cloud platform digital certificate private key signature and electronic invoice service platform PKI encrypt treatment.

Then, to making out an invoice, requested data is decrypted electronic invoice service platform, according to the request of making out an invoice after deciphering, enterprise user is carried out authentication process, and the membership information of enterprise user is veritified, order data is carried out checking treatment, after being verified, electronic invoice service platform is opened service device to the electronic invoice of trustship and is sent and make out an invoice steering order, and electronic invoice opens service device provides electronic invoice to open service according to the enterprise user of steering order of making out an invoice to ecommerce cloud platform.

Specifically, the electronic invoice of the enterprise user that ecommerce cloud platform application docking electronic invoice service platform realizes ecommerce cloud platform opens service. The identity information of ecommerce cloud platform initiating business request is carried out certification by electronic invoice service platform, and veritifies identity information and the CA CertPubKey information validity of current ecommerce cloud platform, ensures security and the uniqueness of docking authentication. The identity information of current ecommerce cloud platform veritified by electronic invoice service platform, and the membership information of opening of the enterprise of making out an invoice under ecommerce cloud platform is carried out School Affairs verification, and the specification of effective information that has of goods orders is carried out checking treatment.

Verification is by rear, and electronic invoice opens service application by enterprise's draft bank, and anti-counterfeiting information etc. open information distribution to current order, and the result that will issue invoice is sent to ecommerce cloud platform.

For opening successful electronic invoice, the board-like file generated service Mass production board-like file of electronic invoice PDF of ecommerce cloud platform. The board-like file of PDF is also carried out electronics stamped signature process by enterprise's ERP system. After stamped signature has processed, the pdf document completed by stamped signature is pushed to electricity business's plateform system; The commodity information of my order of online shopping mall associates with PDF download link, provides invoice issuing result to check to human consumer and downloads with board-like file this locality.

Finally, electronic invoice is opened information and is sent to ecommerce cloud platform by digital certificate key signature and the encryption of digital certificate key by electronic invoice service platform, uploads to the tax authority by platform simultaneously. Ecommerce cloud platform receives response information, verifies the validity of current electronic invoice service platform identity information, and deciphering electronic invoice opens information, and is preserved by invoice data.

As shown in Figure 5, make out an invoice enterprise be ecommerce cloud platform enter enterprise user. The request opening blue word electronic invoice is initiated in the ERP application of enterprise user. Ecommerce cloud platform receives invoice issuing request, the electronic invoice service application of ecommerce cloud platform serves the digital certificate PKI of platform to the order encrypt information process that need to open with the use of electronic invoice, and uses the private key of enterprise to carry out signature process the information of enterprise of making out an invoice; The information of encryption is sent to electronic invoice service platform.

Electronic invoice service platform receives requested data, decoding request information, verifies the identity information of enterprise of currently making out an invoice. Blue word invoice issuing entrance is entered according to service identification. Electronic invoice opens the draft bank resource that service device will generate, and anti-counterfeiting information etc. are dispensed into current order. Service of the opening application of electronic invoice service platform uses the digital certificate PKI of ecommerce cloud platform to invoice information (draft bank, anti-false signs etc. open information) it is encrypted and signature process, will open result returns ecommerce cloud platform in real time. Ecommerce cloud platform uses the private key of digital certificate to be decrypted and processes with sign test. Result feedback will be opened to enterprise's ERP system, complete opening of blue word electronic invoice.

As shown in Figure 6, there is Sales return, exchanges goods in the enterprise user entering ecommerce cloud platform, article open wrong situation after damaging, and initiates the request opening The Scarlet Letter electronic invoice. The ERP system of enterprise user initiates the request (former blue word invoice information) opening blue word electronic invoice, ecommerce cloud platform accepts The Scarlet Letter invoice issuing request, electronic invoice service application serves the digital certificate PKI of platform to the order encrypt information process that need to open with the use of electronic invoice, and use the private key of enterprise to carry out signature process the information of enterprise of making out an invoice, the information of encryption is sent to electronic invoice service platform.

Electronic invoice service platform receives requested data, decoding request information, verifies the identity information of enterprise of currently making out an invoice. The Scarlet Letter invoice issuing entrance is entered according to service identification. Electronic invoice is opened preposition service and original invoice status information is carried out back writing process, and the draft bank resource that will generate, anti-counterfeiting information etc. are dispensed into current order. Service of the opening application of electronic invoice service platform uses the digital certificate PKI of ecommerce cloud platform to invoice information (The Scarlet Letter draft bank, anti-false signs etc. open information) it is encrypted and signature process, will open result returns ecommerce cloud platform in real time. Ecommerce cloud platform uses the private key of digital certificate to be decrypted and processes with sign test. Result feedback will be opened to enterprise's ERP system, complete opening of The Scarlet Letter electronic invoice.

As shown in Figure 7, between the electronic invoice service platform of ecommerce cloud platform and the offer service of making out an invoice, transfer adopts PKI/CA technology to exchange digital certificate PKI. First, by electronics invoice issuing request the corporate tax human hair entering e-commerce venture's platform, the request information of making out an invoice is sent to ecommerce cloud platform. Then, ecommerce cloud platform uses the private key of the digital certificate of ecommerce cloud platform to sign, and the CertPubKey of electronic invoice service platform enterprise is encrypted, and service request data is forwarded to electronic invoice service platform.

Requested data is decrypted by electronic invoice service platform, identity sign test processes, and the membership information of enterprise of making out an invoice is veritified, order data is carried out checking treatment, if the verification passes, then open service device to electronic invoice and send steering order of making out an invoice, electronic invoice opens service device provides electronic invoice to open service according to the enterprise user of steering order of making out an invoice to ecommerce cloud platform, obtains electronic invoice and opens information, be i.e. invoice issuing result.

The digital certificate PKI encryption of the digital certificate private key signature that invoice issuing result is passed through by electronic invoice service platform and ecommerce cloud platform is sent to ecommerce cloud platform, ecommerce cloud platform receives response information, verifies the validity of current electronic invoice service platform identity information. If effectively, then ecommerce cloud platform deciphering electronic invoice opens information, and invoice data carries out warehouse-in and preserves. Meanwhile, ecommerce cloud platform to return data after treatment, by the order details page in invoice issuing result feedback store on the net.

(2) asynchronous business trusteeship pattern:

Under asynchronous business trusteeship pattern, the system opening electronic invoice based on ecommerce cloud platform also comprises: electronic invoice is made out an invoice preposition service device, electronic invoice makes out an invoice preposition service device and electronic invoice opens service device by enterprise's user's trustship, prevents the interior barrier enterprise user.

As shown in Figure 8, enterprise's ERP system is initiated to open electronic invoice request, is sent to ecommerce cloud platform. The order information that ecommerce cloud platform need to be made out an invoice is sent to, after using the PKI encrypt treatment of ecommerce cloud platform digital certificate private key signature and enterprise of making out an invoice, enterprise of making out an invoice. Use enterprise of enterprise certificate private key of making out an invoice deciphers currently information to be made out an invoice, the CertPubKey sign test data information of ecommerce cloud platform.

First, ecommerce cloud platform receives the request of making out an invoice that enterprise user is initiated by enterprise's ERP system, and wherein, the request of making out an invoice comprises order information of making out an invoice.

Human consumer (seller) buys commodity and order of paying the bill by online shopping mall, and electricity business's platform form ordering system forwards to the ERP system of enterprise after receiving order. By enterprise's ERP system, the order request issued invoice is forwarded to ecommerce cloud platform, by the ecommerce cloud platform record request of making out an invoice.

Then, electronic invoice preposition service device of making out an invoice to ecommerce cloud platform request and obtains and needs the order information opened, and the electronic invoice that passage is deployed in enterprise is opened service device and provided invoice issuing service.

The identity information of ecommerce cloud platform initiating business request is carried out certification by enterprise of making out an invoice, and veritifies identity information and the CA CertPubKey information validity of current ecommerce cloud platform; Ensure security and the uniqueness of docking authentication.

Order information opened by electronic invoice need that preposition service device obtains from ecommerce cloud platform of making out an invoice, enterprise of making out an invoice veritifies the identity information of current ecommerce cloud platform, and the membership information of ecommerce cloud platform is verified and verification, the specification of effective information that has of goods orders is carried out checking treatment.

Finally, electronic invoice is opened service device and the electronic invoice obtained is opened information is adopted asynchronous mode to upload to the tax authority by platform. Electronic invoice preposition service device of making out an invoice will make out an invoice order information and electronic invoice is opened information and adopted digital certificate key to be encrypted, and be sent to electronic invoice service platform.

Electronic invoice is made out an invoice the order information to be opened of preposition service asynchronous acquisition ecommerce cloud platform, and verify order information, by enterprise's draft bank, anti-counterfeiting information etc. open information distribution to current request order, and the result that will issue invoice is sent to ecommerce cloud platform. What the electronic invoice of enterprises end made out an invoice preposition service device will open the managing bill system of successful invoice information asynchronous push to the affiliated tax authority.

For opening successful electronic invoice, the board-like file generated service Mass production board-like file of electronic invoice PDF of ecommerce cloud platform. The board-like file of PDF is also carried out electronics stamped signature process by enterprise's ERP system, and after stamped signature has processed, the pdf document completed by stamped signature is pushed to electricity business's plateform system. The commodity information of my order of online shopping mall associates with PDF download link, provides invoice issuing result to check to human consumer and downloads with board-like file this locality.

As shown in Figure 9, make out an invoice enterprise be ecommerce cloud platform enter enterprise user. Order information is forwarded to the ERP system of enterprise by electricity business's platform form ordering system, and ERP system initiates the request opening blue word electronic invoice, and request of opening sends ecommerce cloud platform.

Request information to be opened is carried out recording processing by ecommerce cloud platform. Enterprise side is by asynchronous request and gets the order data to be opened of ecommerce cloud platform, and decoding request information, verifies the identity information of current ecommerce cloud platform. Electronic invoice preposition service of making out an invoice enters blue word invoice issuing entrance according to service identification, and electronic invoice service device of making out an invoice generates the draft bank of electronic invoice, anti-counterfeiting information etc., and the result feedback that will issue invoice is to ecommerce cloud platform. Use the private key of digital certificate to be decrypted and sign test process by ecommerce cloud platform, and result feedback will be opened to enterprise's ERP system, complete opening of blue word electronic invoice.

As shown in Figure 10, there is Sales return, exchanges goods in the enterprise user entering ecommerce cloud platform, article open wrong situation after damaging, and initiates the request opening The Scarlet Letter electronic invoice. Enterprise's ERP system initiates the request (original invoice information) opening The Scarlet Letter electronic invoice, and request of being opened by The Scarlet Letter sends ecommerce cloud platform.

Request information to be opened is carried out recording processing by ecommerce cloud platform. Enterprise side will be asked and got the order data to be opened of ecommerce cloud platform, and decoding request information, verifies the identity information of current ecommerce cloud platform.

Electronic invoice preposition service of making out an invoice enters The Scarlet Letter invoice issuing entrance according to service identification, and original invoice status information is carried out back writing process. Generating the draft bank of electronic invoice, anti-counterfeiting information etc. by electronic invoice service device of making out an invoice, the result feedback that will issue invoice is to ecommerce cloud platform, and ecommerce cloud platform uses digital certificate private key to be decrypted and processes with sign test. The Scarlet Letter is opened result feedback to enterprise's ERP system, complete opening of The Scarlet Letter electronic invoice.

As shown in figure 11, the ERP system entering the enterprise of making out an invoice of ecommerce cloud platform is accepted an order information, and the request of making out an invoice is sent to ecommerce cloud platform. The electronic invoice of enterprises end is made out an invoice after serving preposition application request and getting the order information that ecommerce cloud platform need to be opened, and the preposition service application of the electronic invoice that direct passage is deployed in enterprise and device open electronic invoice. Electronic invoice is opened service and is adopted asynchronous mode the electronic invoice information completing to open to upload to the tax authority by platform.

Initiating electronic invoice by the ERP system of enterprise of making out an invoice and open request, the request information of making out an invoice is sent to ecommerce cloud platform, it would be desirable to the order information opened is kept at ecommerce cloud platform. The preposition service application of the electronic invoice of enterprise of making out an invoice adopts the data information that asynchronous mode obtains ecommerce cloud platform and need to open; Use the certificate private key data decryption information of enterprise of making out an invoice, and the identity information of ecommerce cloud platform is carried out sign test process. Call electronic invoice open service device open, result will be opened and return to the preposition service of electronic invoice; The preposition service of electronic invoice uses the CertPubKey encryption invoice issuing information of ecommerce cloud platform, and logarithm it is believed that breath carries out signature process, is sent to ecommerce cloud platform. Meanwhile, return message after ecommerce cloud platform processes, by the order details page in invoice issuing result feedback store on the net.

First, electronic invoice service platform and ecommerce cloud platform enterprise are to termination process, have employed unified interface definition specification and standard interface protocol, interface is supplied to ecommerce cloud platform by the mode adopting issue (WebService) to serve, carry out data transmission and business interaction process, more standard, specification. The network transmission of electronic invoice service platform and ecommerce cloud platform: adopt HTTPS passage to realize the transmission of public network layer information; DMZ and Intranet separate from; the safe transmission of network monitor equipment protection passage, adopts PKI/CA technology to information encryption and decryption, digital signature, sign test process.

The enterprise entering ecommerce cloud platform, first to the application of affiliated tax office and by opening electronic invoice qualification certification, meets tax office electronic invoice relevant regulations. The enterprise user entering ecommerce cloud platform subscribes to electronic invoice and opens service. Enterprise user information is sent to electronic invoice service platform by ecommerce cloud platform, and electronic invoice service platform is made out an invoice the electronic invoice qualification certification information of enterprise in the examination & verification of tax office according to enterprise user, confirms and veritifies the membership status information of current enterprise user. Veritifying by rear, electronic invoice service platform provides electronic invoice to open service to current enterprise user, comprising: blue word electronic invoice is opened, and The Scarlet Letter electronic invoice is opened, the board-like file generated of PDF, make out an invoice enterprise's stamped signature, user's download etc.

Invoice issuing under synchronous platform trustship pattern: enterprise user order information is served platform by ecommerce cloud platform to electronic invoice in real time and sent the request of making out an invoice, and completes electronic invoice and opens.

Invoice issuing under asynchronous business trusteeship pattern: enterprise user order information initiates, to ecommerce cloud platform, the request of making out an invoice by ERP system; The order information to be made out an invoice of enterprise side asynchronous acquisition ecommerce cloud platform, and call service application of making out an invoice, complete electronic invoice and open.

At tax-payer's membership information, electronic invoice service platform and tax system assert that link keeps synchronizing information, the tax-payer's information state synchronized checking, auditing is served platform to electronic invoice by tax system. Electronic invoice service platform, with tax system real time correlation, feeds back problem and risk in the management of invoice information in time.

The method opening electronic invoice based on ecommerce cloud platform according to embodiments of the present invention, PKI/CA trust systems is used to complete the safety docking of electronic invoice at public network level, ensure and meet the enterprise user opening qualification use electronic invoice service safe, convenient, efficient, ensure that invoice data information security certification and transmission. By ecommerce cloud platform, the enterprise user entering ecommerce cloud platform realizes that blue word electronic invoice is opened, The Scarlet Letter electronic invoice is opened, flow system service is opened in the generation of PDF format file and download etc., ecommerce cloud platform is served platform safety with electronic invoice and is docked, and solves the problem that the enterprise user entering ecommerce cloud platform opens electronic invoice. For enterprise (enterprise user) provides environmental protection with no paper invoice issuing service, whole process security control has ensured that invoice information does not leak, and is not tampered, and improves ecommerce efficiency of operation simultaneously and saves enterprise cost.

In the description of this specification sheets, at least one embodiment that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to be contained in the present invention in conjunction with concrete feature, structure, material or feature that this embodiment or example describe or example. In this manual, the schematic representation of above-mentioned term is not necessarily referred to identical embodiment or example. And, the concrete feature of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.

Although above it has been shown and described that embodiments of the invention, it is understandable that, above-described embodiment is exemplary, can not being interpreted as limitation of the present invention, above-described embodiment can be changed when not departing from principle and the objective of the present invention, revises, replace and modification by the those of ordinary skill of this area within the scope of the invention. The scope of the present invention limits by claims are extremely equivalent.

Claims

1. open the system of electronic invoice based on ecommerce cloud platform for one kind, it is characterized in that, comprise: ecommerce cloud platform and electronic invoice serve platform and electronic invoice opens service device, wherein, described ecommerce cloud platform and described electronic invoice service platform adopt PKI/CA technology to exchange digital certificate key, and utilize the transmission encrypt data transmission of described digital certificate double secret key;

Described electronic invoice service platform is used for after the request of making out an invoice described in receiving, it is decrypted with the request of making out an invoice described in described digital certificate double secret key, and verify that the authentication information of the corresponding enterprise user of described ecommerce cloud platform and standard open interface agreement, and set up with described ecommerce cloud platform and dock, verify that the enterprise user that described ecommerce cloud platform is corresponding has mandate qualification by no according to described authentication information, if had, described electronic invoice service platform allows the enterprise user to described ecommerce cloud platform to provide electronic invoice to open service,

2. the system opening electronic invoice based on ecommerce cloud platform as claimed in claim 1, it is characterised in that, described ecommerce cloud platform is served platform and is adopted one of following two kinds of modes to dock with described electronic invoice:

(1) synchronous platform trustship pattern:

(2) asynchronous business trusteeship pattern:

3. the system opening electronic invoice based on ecommerce cloud platform as claimed in claim 2, it is characterised in that, under described synchronous platform trustship pattern,

4. the system opening electronic invoice based on ecommerce cloud platform as claimed in claim 2, it is characterised in that, under described asynchronous business trusteeship pattern,

5. open the method for electronic invoice based on ecommerce cloud platform for one kind, it is characterised in that, comprise the steps:

6. the method opening electronic invoice based on ecommerce cloud platform as claimed in claim 5, it is characterised in that, described ecommerce cloud platform is served platform and is adopted one of following two kinds of modes to dock with described electronic invoice:

(1) synchronous platform trustship pattern:

(2) asynchronous business trusteeship pattern:

7. as claim open the method for electronic invoice as described in 6 based on ecommerce cloud platform, it is characterised in that, under described synchronous platform trustship pattern,

8. as claim open the method for electronic invoice as described in 6 based on ecommerce cloud platform, it is characterised in that, under described asynchronous business trusteeship pattern,