CN104463567A - Secure electronic transaction method and system - Google Patents
Secure electronic transaction method and system Download PDFInfo
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- CN104463567A CN104463567A CN201310422396.4A CN201310422396A CN104463567A CN 104463567 A CN104463567 A CN 104463567A CN 201310422396 A CN201310422396 A CN 201310422396A CN 104463567 A CN104463567 A CN 104463567A
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- evidence
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- merchandise news
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
Abstract
The invention relates to a secure electronic transaction method and system which are used for solving repudiation disputes existing in electronic transactions. According to the secure electronic transaction method and system of the invention, based on traditional secure electronic transactions, two kinds of electronic evidences containing signature values and signature time of important transaction data are provided, namely, commodity information evidences and payment information evidences, and therefore, non-repudiation can be provided for information which tends to cause repudiation disputes. In a transaction process, verified electronic evidences can be submitted, so that complex transaction authentication procedures can be reduced, and a non-symmetric encryption algorithm and a hash algorithm are utilized to ensure the confidentiality and integrity of data in the whole electronic transaction process.
Description
Technical field
The present invention relates to the secure electronic transaction method of e-commerce field and the resisting denying technology of information security field, particularly relate to the secure electronic transaction method and system of resisting denying.
Background technology
Along with developing by leaps and bounds of the communication technology and extensively popularizing of internet, applications, ecommerce is as a kind of novel online online methods of conducting trade, the same with conventional business, plays an important role.Under open internet environment, how to ensure the safety of transaction data in electronic transaction process, how to carry out safe E-Payment, and provide reliable resisting denying service to become the key of ecommerce successful Application.
Based on the modes of payments of trusted third party's payment platform as the E-Payment means of current main flow, be widely used, such as Alipay and wealth are paid logical etc.But along with the widespread use of electronic transaction, the security threat in electronic transaction continues to bring out.Current already present Secure Electronics Transactions protocol is all utilize symmetrical and asymmetric cryptographic algorithm to provide confidentiality and integrity service for the data in process of exchange, but the Transaction Disputes caused due to honesty issue is not effectively solved.The commodity that such as buyer receives and the merchandise news that businessman describes inconsistent, buyer's embezzlement of bank card and payment dispute caused etc.Therefore specific resisting denying scheme is needed to solve electronic transaction dispute problem.
Resisting denying service is intended to the evidence generating, collect, safeguard declared event or action, and this evidence can be obtained and confirm this evidence, solves with this dispute occurring about certain event or action or do not occur and cause.(see " Information Technology-Security technology-resisting denying-3 part: the mechanism using asymmetric techniques ").Digital signature technology can provide the evidence of resisting denying, and it can differentiate and ensure primary and the authenticity of electronic data, thus provides resisting denying service.Digital signature technology can realize the identification of same system with the combination of digital certificate technique, thus can accurately track digital signature source thus reach the non-repudiation of data.
Summary of the invention
Technical matters to be solved by this invention is the various Transaction Disputess caused to solve denial behavior in electronic transaction, and the classification of concrete electronic evidence, generation method, memory location, storage time, the problems such as the validity of electronic evidence, the invention provides a kind of secure electronic transaction method and system of resisting denying, utilize the significant data that dispute easily occurs in transaction to ensure the rights and interests of both parties as electronic evidence, thus provide solution better for Transaction Disputes.
The present invention proposes under based on the trade mode having Third-party payment platform, namely the payment and clearing etc. of client, businessman operate on payment platform and complete, first client and businessman complete identity registration on payment platform, obtain oneself digital certificate and No. ID, payment platform can search by system identifier number the identity information that corresponding digital certificate verifies client and businessman, and wherein client and the transmission of the data between businessman and payment platform are carried out in SSL mode.The moneytary operations flow process of payment platform and bank is not within scope involved in the present invention.
In electronic transaction process, there is the factor denying hidden danger and mainly comprise merchandise news and payment information.Wherein merchandise news is ostensible, comprises the number of commodity, size, material, the key messages such as real time price; The information such as payment information is not ostensible, comprises the amount of money of customer payment, draw bank card account.For these two important marketing factors in the present invention, form respectively merchandise news evidence and payment information evidence, comprise the evidence factors such as the signature of information, signature time and signature identity, thus when there is Transaction Disputes, by providing resisting denying evidence effectively, ensure the interests of both parties.
According to the embodiment of the present invention, propose a kind of can the secure electronic transaction method and system of resisting denying:
(1) client browses commodity in Online Store, after producing purchase intention, generates transaction request, send to merchant client by transmitting element by the transaction request generation unit buying client.
(2), after merchant client receives transaction request by receiving element, first this commodity stocks is checked by query unit.As out of stock, then send out message directly to purchase client and Cancel Transaction.If in stock, first by signature unit, digital signature is carried out to merchandise news, then by encapsulation unit by digital signature value, current time and oneself system identifier number are packaged into merchandise news evidence, calculate the Hash Value of merchandise news evidence.Next sequence information is generated by sequence information generation unit, comprise and buy merchandise news, client's logistics information, pay total charge etc., then the first ciphering unit utilizes payment platform PKI to encrypt total charge information and the merchandise news evidence Hash Value of customer need payment respectively, second ciphering unit utilizes the payment total charge information of the PKI of client to the evidence Hash Value of merchandise news evidence, encryption, local digital certificate, sequence information and encryption again to encrypt, and then the result after encryption to be replied as transaction request by transmitting element and sends to purchase client.
(3), after purchase client receives the response message of merchant client, decryption unit utilizes the private key of oneself to decipher it, obtains sequence information, merchandise news evidence etc.Separate signature unit and extract businessman's PKI from the digital certificate received, solution is carried out to the signature value in merchandise news evidence and signs, obtain merchandise news.Payment information generation unit, after checking sequence information and merchandise news, generates payment information, then utilizes the private key of oneself to sign to payment information by ciphering unit, and signature value, current time and No. ID encryption of oneself are to form payment information evidence; Transmitting element submits to payment platform the request of payment by SSL mode to subsequently, comprising payment information evidence, and the merchandise news evidence that additional businessman sends, the Hash Value of merchandise news evidence of encryption and the payment total charge information of encryption.
(4), after payment platform receives the payment request buying client, by decryption unit message is decrypted and utilizes private key to decipher to obtain merchandise news evidence Hash Value and pay total charge information.Check verify unit utilizes evidence Hash Value to check the integrality of merchandise news evidence, then both parties' identity is checked according in evidence No. ID respectively, and search corresponding digital certificate, utilize the PKI of both sides respectively to the signature solution label in merchandise news evidence and payment information evidence to verify the authenticity of electronic evidence, finally check merchandise news and whether payment information is correct; As payment information mistake then sends payment error response by transmitting element to purchase client, require that client changes order; Correctly, then delivery operation is carried out.Pay successfully, send mandate Shipping Information by transmitting element to businessman, and send payment success response to client.
Merchandise news evidence and the payment information evidence of this transaction are kept in the stored data base of payment platform, provide electronic evidence for solving contingent Transaction Disputes below.After Transaction Success, destroy merchandise news evidence, retain payment information evidence a period of time, information of producing evidence during in order to client's bank account dispute occurs.
(5), after businessman receives and authorizes Shipping Information, delivery, waits for that client confirms commodity.
(6) after client receives commodity, satisfied, then confirm to receive.Payment platform puts dealing money under Merchant Account.Otherwise client applies for that right-safeguarding is arbitrated, payment platform, according to the merchandise news evidence preserved and payment information evidence, is arbitrated.
The present invention's beneficial effect compared with prior art: by providing two kinds of effective electronic evidences: merchandise news evidence and payment information evidence, and asymmetric cryptographic algorithm and timestamp mechanism, the process for electronic transaction provides safety guarantee and resisting denying service.Compare with secure electronic transaction method in the past, the flow process of transaction is reduced under higher demand for security, provide not only confidentiality and integrity service, additionally provide undeniable sex service, by the first checking of client to Business Information evidence, decrease businessman, client with the interaction times of payment platform, improve efficiency and the security of online electronic transaction.
Accompanying drawing explanation
Accompanying drawing 1 is the secure electronic transaction method flow according to embodiment of the present invention;
Accompanying drawing 2 is the safe electronic transaction system block diagrams according to embodiment of the present invention.
Embodiment
First the name word symbol occurred herein is made an explanation below:
C: client.
S: businessman.
P: Third-party payment platform.
Cert (U): the digital certificate of U.
No. ID of IDX:X.
CI: merchandise news, comprises the number of commodity, size, color, material, real time price Price.
EVICI: merchandise news evidence.
TP: commodity price adds the total charge of logistics cost.
LI: logistics information.
PI: payment information, comprises payment PayAnt, draw bank card account, beneficiary account.
EVIPI: payment information evidence.
OI: sequence information, comprise the information buying commodity, Merchant ID, client ID, exchange hour, need pay total expenses.
E (A) PKB: PKI B encrypts message A.
D (A) SKB: private key B deciphers ciphertext A.
S (A) SKB: private key B signs to message A.
V (A) PKB: PKI B separates signature to signature A.
H (A): Hash calculation is carried out to message A.
Below by specific embodiment and the secure electronic transaction method of composition graphs 1 to resisting denying of the present invention be further described.
Client C and businessman S is undertaken paying and settling accounts by Third-party payment platform P, and P is responsible for system identifier and the digital certificate of providing client and businessman, and both parties carry out electronic transaction by following flow process:
(1) client C sends transaction request to businessman S:Req_Buy (CI||IDC||LI).
(2) businessman S receives Req_Buy, checks stock information,
If a) CI.num=0, send transaction request response in short supply: Res_Buy (OFS).
If b) CI.num>0, generate sequence information OI=CI||LI||TP||IDS||IDC;
C) then generate merchandise news evidence EVICI, and to record current time be T1, EVICI=S (CI) SKS||IDS||T1.
D) transaction request response Res_Buy:E (EVICI, E (H (EVICI)) PKP, Cert (S), OI, E (TP) PKP) PKC is sent.
(3) after client C receives Res_Buy, D (Res_Buy) SKC is decrypted to it, obtains EVICI, OI, Cert (S) etc.
The PKI PKS of businessman is extracted according to the digital certificate Cert (S) received, then solution signature is carried out to the signature in EVICI: V (EVICI.sign) PKS=CI, check the information in CI, if correctly, then merchandise news proof validation passes through.
Payment information PI is generated according to sequence information OI.Then generate payment information evidence EVIPI, and record payment submission time is T2, EVIPI=S (PI) SKC||IDC||T2.
Generate and pay request Req_Pay:E (EVIPI, EVICI, E (H (EVICI)) PKP, E (TP) PKP) PKP, send Req_Pay to payment platform P.
(4) payment platform P receives Req_Pay after the payment request of user, first with private key deciphering D (Req_Pay) SKP of oneself, obtains EVIPI, EVICI, E (H (EVICI)) PKP and E (TP) PKP.Again E (H (EVICI)) PKP and E (TP) PKP is decrypted: D (H (EVICI)) PKP) SKP=H (EVICI), D (E (TP) PKP) SKP=TP.
Then Hash operation being carried out to EVICI, same for the result obtained H (EVICI) is compared, if the same verifying that merchandise news evidence EVICI is without distorting.
Next extract No. ID of client and businessman according to EVIPI and EVICI, find corresponding certificate Cert (S), Cert (C) according to No. ID, use corresponding PKI PKS respectively, PKC verifies the signature in EVIPI and EVICI.As being verified, i.e. V (EVICI.sign) PKS=CI, V (EVIPI.sign) PKC=PI, then prove that EVICI and EVIPI is effective electronic transaction evidence.
From PI, extract buyer payment PayAnt below, compare PayAnt and TP:
If TP unequal to is PayAnt, then send payment error response Res_Pay (ErrAcount).
If TP=PayAnt, then carry out delivery operation.Successful operation, sends to businessman and authorizes Shipping Information AuthDL, and send payment success response Res_Pay (Success) to client; Otherwise, send payment error response Res_Pay (ErrPay) to client.
(5) situation 1: client receives Res_Pay (Success), then wait for and receiving.After arrival, check that commodity have no problem, nothing, then confirm to receive; There is problem, consult with businessman, once consult unsuccessfully, then arbitrate to payment platform application third party.
Situation 2: client receives Res_Pay (ErrPay) or Res_Pay (ErrAcount), resubmits the request of payment, namely gets back to step 3).
(6), after businessman receives AuthDL, delivery operation is carried out according to sequence information OI.Wait for that buyer confirms.
(7) payment problem arbitration.When client initiates requests for arbitration Req_Arb, payment platform provides corresponding electronic evidence to arbitration body according to requests for arbitration content.
Merchandise news evidence is deflected and released suddenly along with Transaction Success, and payment information evidence then preserves one month, uses as electronic evidence in order to during bank account dispute.
With reference to the accompanying drawings 2, described affaris safety trade system is by buying client, merchant client and payment platform three part composition, described purchase client comprises transaction request generation unit, transmitting element, receiving element, ciphering unit, decryption unit and separates signature unit; Described merchant client comprises query unit, signature unit, encapsulation unit, sequence information generation unit, the first ciphering unit, the second ciphering unit and transmitting element and receiving element; Described payment platform comprises decryption unit, check verify unit, transmitting element, receiving element and storage unit.
Wherein, client browses commodity in Online Store, after producing purchase intention, generates transaction request, send to merchant client by the transaction request generation unit buying client.
After merchant client receives transaction request by receiving element, first check this commodity stocks by query unit.As out of stock, then send out message directly to purchase client and Cancel Transaction (being received by purchase client receiving element).If in stock, first by signature unit, digital signature is carried out to merchandise news, then by encapsulation unit by digital signature value, current time and oneself system identifier number are packaged into merchandise news evidence, calculate the Hash Value of merchandise news evidence.Next sequence information is generated by sequence information generation unit, comprise and buy merchandise news, client's logistics information, pay total charge etc., then the first ciphering unit utilizes payment platform PKI to encrypt total charge information and the merchandise news evidence Hash Value of customer need payment respectively, second ciphering unit utilizes the payment total charge information of the PKI of client to the evidence Hash Value of merchandise news evidence, encryption, local digital certificate, sequence information and encryption again to encrypt, and then the result after encryption to be replied as transaction request by transmitting element and sends to purchase client.
After purchase client receives the response message of merchant client, decryption unit utilizes the private key of oneself to decipher it, obtains sequence information, merchandise news evidence etc.Separate signature unit and extract businessman's PKI from the digital certificate received, solution is carried out to the signature value in merchandise news evidence and signs, obtain merchandise news.Payment information generation unit, after checking sequence information and merchandise news, generates payment information, then utilizes the private key of oneself to sign to payment information by ciphering unit, and signature value, current time and No. ID encryption of oneself are to form payment information evidence; Transmitting element submits to payment platform the request of payment by SSL mode to subsequently, comprising payment information evidence, and the merchandise news evidence that additional businessman sends, the Hash Value of merchandise news evidence of encryption and the payment total charge information of encryption.
After the receiving element of payment platform receives the payment request buying client, by decryption unit message is decrypted and utilizes private key to decipher to obtain merchandise news evidence Hash Value and pay total charge information.Check verify unit utilizes evidence Hash Value to check the integrality of merchandise news evidence, then both parties' identity is checked according in evidence No. ID respectively, and search corresponding digital certificate, utilize the PKI of both sides respectively to the signature solution label in merchandise news evidence and payment information evidence to verify the authenticity of electronic evidence, finally check merchandise news and whether payment information is correct; As payment information mistake then sends payment error response by transmitting element to purchase client, require that client changes order; Correctly, then delivery operation is carried out.Pay successfully, send mandate Shipping Information by transmitting element to businessman, and send payment success response to client.
Merchandise news evidence and the payment information evidence of this transaction are kept in the storage unit of payment platform, provide electronic evidence for solving contingent Transaction Disputes below.After Transaction Success, destroy merchandise news evidence, retain payment information evidence a period of time, information of producing evidence during in order to client's bank account dispute occurs.
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (8)
1. a secure electronic transaction method, is characterized in that, described method comprises the steps:
When client browses commodity in Online Store, after producing purchase intention, generating transaction request by buying client, sending to merchant client;
After merchant client receives transaction request by receiving element, first this commodity stocks is checked, as out of stock, then send out message directly to purchase client to Cancel Transaction, if in stock, first digital signature is carried out to merchandise news, then by digital signature value, current time and the system identifier number of oneself are packaged into merchandise news evidence, calculate the Hash Value of merchandise news evidence, following generation sequence information, then total charge information and the merchandise news evidence Hash Value of customer need payment is encrypted respectively with payment platform PKI, with the PKI of client to merchandise news evidence, the evidence Hash Value of encryption, local digital certificate, the payment total charge information of sequence information and encryption is encrypted again, then the result after encryption is sent to purchase client as transaction request response,
After purchase client receives the response message of merchant client, the private key of oneself is utilized to decipher it, obtain sequence information, merchandise news evidence etc., businessman's PKI is extracted from the digital certificate received, carry out solution to the signature value in merchandise news evidence to sign, obtain merchandise news after checking sequence information and merchandise news, generate payment information, then utilize the private key of oneself to sign to payment information, signature value, current time and No. ID encryption of oneself are to form payment information evidence; The request of payment is submitted to subsequently to payment platform;
After payment platform receives the payment request buying client, message is decrypted. utilize private key to decipher and obtain merchandise news evidence Hash Value and pay total charge information. utilize evidence Hash Value to check the integrality of merchandise news evidence, then both parties' identity is checked according in evidence No. ID respectively, and search corresponding digital certificate, utilize the PKI of both sides respectively to the signature solution label in merchandise news evidence and payment information evidence to verify the authenticity of electronic evidence, finally check merchandise news and whether payment information is correct; As payment information mistake then sends payment error response to purchase client, require that client changes order; Correctly, then carry out delivery operation, pay successfully, send to businessman and authorize Shipping Information, and send payment success response to client; Store merchandise news evidence and the payment information evidence of this transaction.
2. a secure electronic transaction method as claimed in claim 1, wherein said sequence information comprises buys merchandise news, client's logistics information, pays total charge etc.
3. a secure electronic transaction method as claimed in claim 1, wherein said payment request comprises payment information evidence, the merchandise news evidence that additional businessman sends, the Hash Value of merchandise news evidence of encryption and the payment total charge information of encryption.
4. a secure electronic transaction method as claimed in claim 1, wherein paying request is submitted to by the mode of SSL.
5. a safe electronic transaction system, described transaction system is by buying client, merchant client and payment platform three part composition, described purchase client comprises transaction request generation unit, transmitting element, receiving element, ciphering unit, decryption unit and separates signature unit; Described merchant client comprises query unit, signature unit, encapsulation unit, sequence information generation unit, the first ciphering unit, the second ciphering unit and transmitting element and receiving element; Described payment platform comprises decryption unit, check verify unit, transmitting element, receiving element and storage unit; It is characterized in that:
Transaction request generation unit generates transaction request, and is sent to merchant client;
After merchant client receives transaction request by receiving element, first this commodity stocks is checked by query unit, as out of stock, then send out message directly to purchase client to Cancel Transaction, if in stock, first by signature unit, digital signature is carried out to merchandise news, then by encapsulation unit by digital signature value, current time and the system identifier number of oneself are packaged into merchandise news evidence, calculate the Hash Value of merchandise news evidence, next sequence information is generated by sequence information generation unit, then the first ciphering unit utilizes payment platform PKI to encrypt total charge information and the merchandise news evidence Hash Value of customer need payment respectively, second ciphering unit utilizes the PKI of client to merchandise news evidence, the evidence Hash Value of encryption, local digital certificate, the payment total charge information of sequence information and encryption is encrypted again, then by transmitting element, the result after encryption is sent to purchase client as transaction request response,
After purchase client receives the response message of merchant client, decryption unit utilizes the private key of oneself to decipher it, obtain sequence information, merchandise news evidence etc., separate signature unit and extract businessman's PKI from the digital certificate received, carry out solution to the signature value in merchandise news evidence to sign, obtain merchandise news, payment information generation unit is after checking sequence information and merchandise news, generate payment information, then utilize the private key of oneself to sign to payment information by ciphering unit, signature value, current time and No. ID encryption of oneself are to form payment information evidence; Transmitting element submits to payment platform the request of payment to subsequently;
After the receiving element of payment platform receives the payment request buying client, by decryption unit message is decrypted and utilizes private key to decipher to obtain merchandise news evidence Hash Value and pay total charge information, check verify unit utilizes evidence Hash Value to check the integrality of merchandise news evidence, then both parties' identity is checked according in evidence No. ID respectively, and search corresponding digital certificate, utilize the PKI of both sides respectively to the signature solution label in merchandise news evidence and payment information evidence to verify the authenticity of electronic evidence, finally check merchandise news and whether payment information is correct, as payment information mistake then sends payment error response by transmitting element to purchase client, require that client changes order, correctly, then carry out delivery operation, pay successfully, send mandate Shipping Information by transmitting element to businessman, and send payment success response to client,
Store merchandise news evidence and the payment information evidence of this transaction in the memory unit.
6. a safe electronic transaction system as claimed in claim 5, wherein said sequence information comprises buys merchandise news, client's logistics information, pays total charge etc.
7. a safe electronic transaction system as claimed in claim 5, wherein said payment request comprises payment information evidence, the merchandise news evidence that additional businessman sends, the Hash Value of merchandise news evidence of encryption and the payment total charge information of encryption.
8. a safe electronic transaction system as claimed in claim 5, wherein paying request is submitted to by the mode of SSL.
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Cited By (20)
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|---|---|---|---|---|
| CN105046478A (en) * | 2015-06-18 | 2015-11-11 | 广州市百果园网络科技有限公司 | Method of processing article and system thereof |
| CN105069621A (en) * | 2015-07-20 | 2015-11-18 | 中商交在线（北京）科技发展有限公司 | Payment processing server, payment system and payment method |
| CN105373954A (en) * | 2015-11-27 | 2016-03-02 | 四川诚品电子商务有限公司 | Novel electronic trading platform |
| CN105373935A (en) * | 2015-11-27 | 2016-03-02 | 四川诚品电子商务有限公司 | Electronic trading platform |
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| CN110503499A (en) * | 2018-05-17 | 2019-11-26 | 上海富脉实业有限公司 | It is a kind of for confirming the method and system of product information |
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| CN111260359A (en) * | 2018-11-30 | 2020-06-09 | 航天信息股份有限公司 | Mobile payment method, device and system |
| CN112101937A (en) * | 2020-09-01 | 2020-12-18 | 武汉华盛美业科技有限公司 | Order safety payment method and system |
| CN112215619A (en) * | 2019-06-24 | 2021-01-12 | 徐海波 | Traceable data commodity transaction method and transaction platform for protecting data content |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1376432A2 (en) * | 1997-02-06 | 2004-01-02 | Fujitsu Limited | Digital contents sales system |
| CN102609841A (en) * | 2012-01-13 | 2012-07-25 | 东北大学 | Remote mobile payment system based on digital certificate and payment method |
| CN102663631A (en) * | 2012-03-22 | 2012-09-12 | 瑞达信息安全产业股份有限公司 | An electronic bill generating method for mobile payment |
| CN102789607A (en) * | 2012-07-04 | 2012-11-21 | 北京天龙融和软件有限公司 | Network transaction method and system |
-
2013
- 2013-09-16 CN CN201310422396.4A patent/CN104463567B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1376432A2 (en) * | 1997-02-06 | 2004-01-02 | Fujitsu Limited | Digital contents sales system |
| CN102609841A (en) * | 2012-01-13 | 2012-07-25 | 东北大学 | Remote mobile payment system based on digital certificate and payment method |
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