Summary of the invention
For the above, the purpose of the present invention is to provide a kind of without the very fast small amount payment secured account system of net and side
Method, at least one aspect to solve the above problems.
Used technical solution is in order to achieve the object of the present invention: a kind of without net very fast small amount payment secured account system
System, it includes: for initiating the merchant client of payment request, the user client for receiving the payment request and is used for
Receive the payment information that merchant client or user client are sent and the server that completion is withholdd;The merchant client or
User client is preferentially completed to trade between merchant client and user client in no network by credit payment;It is described
Credit payment between the merchant client and user client by preferentially completing transaction, upload service again after networking
Device carries out double synchronous certification and withholds, and the transaction of unverified synchronization is identified for No. * with band.
Further, the merchant client uploads billing data in real time, if merchant client is more than under state without network
When more than 3 minutes or without network, credit payment order is more than 20, then merchant client closes gathering functions.
Further, the merchant client issues payment request to user client, and merchant client is according in system
The information of user client registration judges that user client binds bank card situation;
When user client binds 1 (containing) above bank card, merchant client and user client are according to payment information
It generates and is compiled containing merchant client number, binding bank card quantity, exchange hour, O/No., transaction amount, user client
Number and authorization message payment data, transaction complete i.e. generate the data, while by the payment data again encrypt generation encrypt
Payment data is stored in respective client, encrypt payment data algorithm be based on system generate unique numeric (64 containing letter
With numerical value), guarantee the not repeated of encryption, completed so that trading between merchant client and user client, and in businessman visitor
The network connection of family end uploads to payment server when restoring;
User client without binding bank card or binding bank card quantity be zero when, transaction terminate.
Further, the user client uploads billing data in real time and synchronizes, and initiates Shen of withholing to credit payment
Please, if failed cluster or be more than 3 times without number of transaction under Network status in user client 30 minutes, credit payment is closed, is closed
The user client closed is again turned on credit payment and only needs to network, and passes through server double authentication.
Further, it is complete to generate encryption payment data in no network trading, in user client for the user client
At transaction, after user client networks or has network, the encryption payment information in user client is uploaded by network to be encrypted
Payment information is to server.
Further, the server receives the encryption payment data that merchant client and user client are sent, and right
The encryption payment data of merchant client and user client carries out verifying legitimacy, and is decoded to encryption payment data.
Further, verifying is compared to the encryption payment data of merchant client and user client in the server,
It initiates to withhold when merchant client is consistent with the encryption payment data information of user client.
Further, the merchant client and user client single transaction amount may not exceed 500 yuan.
A method of without the very fast small amount payment secured account of net, comprising the following steps:
Step 1, the user client by being equipped with this system scan the payment for being equipped with the merchant client of this system
Code, merchant client send payment request to user client.
Step 2, merchant client judge that user client binds bank according to the information that user client in system is registered
Card situation, when user client binds 1 (containing) above bank card, merchant client and user client are raw according to payment information
It is numbered at containing merchant client number, binding bank card quantity, exchange hour, O/No., transaction amount, user client
With the payment data of authorization message, transaction is completed to generate the data, while the payment data being encrypted to generation encryption branch again
Pay data be stored in respective client, encrypt payment data algorithm be based on system generate unique numeric (64 containing letter with
Numerical value), guarantee the not repeated of encryption, so that completing to trade by credit payment between merchant client and user client;
User client without binding bank card or binding bank card quantity be zero when, transaction terminate.
Step 3, merchant client and user client upload encryption payment data in network recovery to payment services
Device.
Step 4, the encryption payment data that server uploads merchant client and user client are decrypted and are analyzed
It compares, initiates to withhold when merchant client is consistent with the encryption payment data information of user client, and release businessman client
The credit payment of end or user client.
Beneficial effects of the present invention: merchant client and user client pass through the credit payment of this system in no network
Transaction is preferably completed, after merchant client connects network with user client, the payment information respectively uploaded in client is arrived
Server, server are realized after verifying to payment information and are withholdd, so that businessman and user can in no network environment
Realize transaction.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
Fig. 1, Fig. 2 schematically show a kind of without the very fast small amount payment secured account of net of one embodiment of the present invention
The structure of system and method.
As shown in Figure 1 and Figure 2, a kind of without very fast small amount payment secured account system is netted, it includes: to ask for initiating payment
The merchant client asked, the user client for receiving the payment request and for receiving merchant client or user client
Hold the payment information sent and and according to merchant client or user client whether the server that presence is paid;
The merchant client or user client passes through credit payment in no network between merchant client and user client
It is preferential to complete transaction;The credit payment is handed between the merchant client and user client by preferentially completing
Easily, the certification of upload server progress double synchronous is withholdd again after networking, and the transaction of unverified synchronization is identified for No. * with band.
After the merchant client and user client networking, payment information is uploaded respectively and is recognized to server progress is dual
Card is withholdd;When the merchant client or user client is without network trading, merchant client and user client are raw simultaneously
The encryption payment information with No. * is produced, transaction is completed between merchant client and user client, to merchant client and user
The encryption payment information with No. * is respectively uploaded after client networking to server, encryption branch of the server to merchant client
Pay information certification synchronous with the encryption payment information of user client, certification realizes that (credit payment is completed for processing of withholing after passing through
It formally withholds after transaction success, releases credit payment * mark, as arm's length dealing).
As shown in Figure 1 and Figure 2, it preferentially completes to trade by this system between the merchant client and user client,
The certification of upload server progress double synchronous is withholdd again after networking, and the transaction of unverified synchronization is identified for No. * with band, this branch
The mode of paying is referred to as credit payment.
As shown in Figure 1 and Figure 2, the merchant client uploads billing data in real time, if merchant client is more than without network
When under state more than 3 minutes or without network, credit payment order is more than 20, then merchant client closes gathering functions.
As shown in Figure 1 and Figure 2, for the merchant client in no network, merchant client issues branch to user client
Request is paid, credit payment transaction is completed by this system between merchant client and user client, consequently facilitating businessman and visitor
Realize transaction between family in environment in no net.
As shown in Figure 1 and Figure 2, the merchant client issues payment request to user client, merchant client according to
The information that user client is registered in system judges that user client binds bank card situation;
When user client binds 1 (containing) above bank card, merchant client and user client are according to payment information
It generates and is compiled containing merchant client number, binding bank card quantity, exchange hour, O/No., transaction amount, user client
Number and authorization message payment data, transaction complete i.e. generate the data, while by the payment data again encrypt generation encrypt
Payment data is stored in respective client, encrypt payment data algorithm be based on system generate unique numeric (64 containing letter
With numerical value), guarantee the not repeated of encryption, completed so that trading between merchant client and user client, and in businessman visitor
The network connection of family end uploads to payment server when restoring;
User client without binding bank card or binding bank card quantity be zero when, transaction terminate.
As shown in Figure 1 and Figure 2, authorization message includes at least one of encrypted message, biometric information.
As shown in Figure 1 and Figure 2, the encrypted message can be random character string, and biometric information refers to personal biology
Feature, as mode of user's unique authentication, including facial video image, fingerprint, sound etc..Finger print information is that resource payment is whole
The fingerprint of corresponding user is held, biometric information is replicated than password difficulty, and it can also include encrypted message and life that degree of safety is high simultaneously
Object identification information.
As shown in Figure 1 and Figure 2, the user client needs to register in the present system when using this system,
Its register information
As shown in Figure 1 and Figure 2, when using this system, businessman and user exist for the merchant client and user client
The registration and verifying that identity information is carried out in this system, consequently facilitating the identification and differentiation of each businessman and user.
As shown in Figure 1 and Figure 2, each merchant client and user client respectively correspond phase in this system
Corresponding unique number.
As shown in Figure 1 and Figure 2, the user client uploads billing data in real time and synchronizes, and initiates credit payment
Deduction application, if failed cluster or be more than 3 times without number of transaction under Network status in user client 30 minutes, closes credit branch
It pays, the user client of closing is again turned on credit payment and only needs to network, and passes through server double authentication.
As shown in Figure 1 and Figure 2, the user client is when no network merchant client has network trading, user client
It completes to trade by credit payment between end and merchant client, generation is respectively traded in merchant client and user client
Payment information is encrypted, the encryption payment information in merchant client arrives server by transmission of network, adding in user client
Close payment information is uploaded to server after user client networking, server to merchant client transmit encryption payment information and
Verifying is decrypted in the encryption payment information of user client transmission, verifies merchant client payment data and user client
Whether payment data is corresponding, i.e. verifying merchant client number, binding bank card quantity, exchange hour, O/No., transaction
Whether the amount of money, user client number are corresponding, are proved to be successful rear server realization and withhold, and release user client disbursement letter
No. * mark of breath;When verifying unsuccessful, the payment information of user client continues to indicate with *, and user client can network
Transmission payment information is verified again afterwards, until being proved to be successful, and releases the credit payment of user client;Similarly, businessman
When client has network without network user's client, merchant client is first completed to trade with user client by credit payment,
Encryption payment information is uploaded when band merchant client network connection again to server, server is to merchant client and user client
The encryption payment information of end transmission carries out verifying and completes to withhold, and releases the * mark of merchant client encryption payment information, verifying
When not passing through, merchant client continues transmission payment information and is verified, until being verified, adds to contact merchant client
No. * mark of close payment information;Similarly, merchant client and user client all without network when, merchant client and user visitor
It preferentially completes to trade by credit payment between the end of family, respectively be uploaded after merchant client and user client network connection each
From encryption payment data verified to server, realize and withhold after being verified, and release No. * of respective payment data
Mark, verify unsanctioned merchant client and user client and upload respective encryption payment data again and verified,
Until being proved to be successful, to release the credit payment of merchant client and user client.
As shown in Figure 1 and Figure 2, encryption payment data is generated in user client and completes transaction, to user client networking or
After having network, the encryption payment information in user client uploads encryption payment information to server by network.
As shown in Figure 1 and Figure 2, the encryption that the server receives that merchant client and user client are sent pays number
According to, and verifying legitimacy carried out to the encryption payment data of merchant client and user client, and to encryption payment data into
Row decoding.
As shown in Figure 1 and Figure 2, the server compares the encryption payment data of merchant client and user client
To verifying, initiate to withhold when merchant client is consistent with the encryption payment data information of user client.
As shown in Figure 1 and Figure 2, the merchant client and user client single transaction amount may not exceed 500 yuan.
As shown in Figure 1 and Figure 2, a method of without the very fast small amount payment secured account of net, comprising the following steps:
Step 1, the user client by being equipped with this system scan the payment for being equipped with the merchant client of this system
Code, merchant client send payment request to user client.
Step 2, merchant client judge that user client binds bank according to the information that user client in system is registered
Card situation, when user client binds 1 (containing) above bank card, merchant client and user client are raw according to payment information
It is numbered at containing merchant client number, binding bank card quantity, exchange hour, O/No., transaction amount, user client
With the payment data of authorization message, transaction is completed to generate the data, while the payment data being encrypted to generation encryption branch again
Pay data be stored in respective client, encrypt payment data algorithm be based on system generate unique numeric (64 containing letter with
Numerical value), guarantee the not repeated of encryption, so that completing to trade by credit payment between merchant client and user client;
User client without binding bank card or binding bank card quantity be zero when, transaction terminate.
Step 3, merchant client and user client upload encryption payment data in network recovery to payment services
Device.
Step 4, the encryption payment data that server uploads merchant client and user client are decrypted and are analyzed
It compares, initiates to withhold when merchant client is consistent with the encryption payment data information of user client, and release businessman client
The credit payment of end or user client.
It is worth noting that: in the description of the present invention, the meaning of " plurality " is two or more, unless otherwise bright
It is really specific to limit.In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
To be mechanical connection, for the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
It is obvious to a person skilled in the art that the invention patent is not limited to the details of above-mentioned exemplary embodiment, and
And without departing substantially from the spirit or essential attributes of the invention patent, the present invention can be realized in other specific forms specially
Benefit.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, the present invention is special
Benefit range be indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are included in the invention patent.It should not treat any reference in the claims as limiting
Related claim.