CN103514538B - The realization method and system that the magnetic card of internet pays - Google Patents

The realization method and system that the magnetic card of internet pays Download PDF

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Publication number
CN103514538B
CN103514538B CN201210207307.XA CN201210207307A CN103514538B CN 103514538 B CN103514538 B CN 103514538B CN 201210207307 A CN201210207307 A CN 201210207307A CN 103514538 B CN103514538 B CN 103514538B
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Prior art keywords
track
data
condition code
ciphertext
password
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CN103514538A (en
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韩森
李清荣
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Shenzhen box Mdt InfoTech Ltd
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SHENZHEN IBOXPAY INFORMATION TECHNOLOGY CO LTD
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/08Payment architectures
    • G06Q20/12Payment architectures specially adapted for electronic shopping systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/08Payment architectures
    • G06Q20/20Point-of-sale [POS] network systems
    • G06Q20/206Point-of-sale [POS] network systems comprising security or operator identification provisions, e.g. password entry
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/40Authorisation, 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
    • G06Q20/401Transaction verification
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F7/00Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data

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  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

The present invention is applicable to network field, provides magnetic card method of payment and the system of a kind of internet, and the method includes: brushing card device obtains the magnetic track information of bank card, preserves this magnetic track information;When user needs payment, brushing card device prompting user inputs password, after the password receiving user's input, the magnetic track information of password and preservation is sent to internet banking system so that internet banking system completes payment according to this magnetic track information and password.The technical scheme that the present invention provides has user friendly advantage.

Description

The realization method and system that the magnetic card of internet pays
Technical field
The invention belongs to internet arena, particularly relate to the realization that the magnetic card of a kind of internet pays Technology.
Background technology
With the development of science and technology and network technology, computer network penetrates into the aspect of life Face, such as shopping at network, network ticket booking, network promotion etc., along with the product of these business Raw, shopping at network has just become the demand of a kind of client with network payment, in order to reach network payment Function, each trade company occurs in that various product, and these are all that some means of payment are to facilitate use Family net purchase.
Existing shopping at network mode is divided into two kinds:
The first, payment of directly swiping the card, this kind of mode needs requestee to carry magnetic card at any time to carry out Swipe the card, during without magnetic card, it is impossible to carry out the service of swiping the card, for this kind of situation, existing skill Art provides again a kind of method of payment, is commonly called as e-Bank payment.
The second, e-Bank payment, the mode of e-Bank payment is by providing a user with a kind of payment Interface, after user logs in this interface, input card number and password (pin) complete pay, this The mode of kind is quick and easy, is the main means of payment of current shopping at network.
During realizing prior art, the inventors discovered that prior art exists following skill Art problem:
Prior art one cannot be carried out bankcard consumption when without card, inconvenient, often for client Secondary all without payment of swiping the card;
Though prior art two pays convenient, but the operation of the Net silver early stage of prior art two is numerous Trivial, need user to go to bank to carry out the related bindings of Net silver, long flow path, complex operation, And the Internet bank cannot be carried out inter-bank operation, the Net silver of such as Bank of China cannot be carried out promoting trade and investment The associative operation of bank net card.
In sum, prior art there is user in-convenience in use shortcoming.
Content of the invention
The purpose of the embodiment of the present invention is the realization side providing the magnetic card of a kind of internet to pay Method, it is intended to solve existing technical scheme user's inconvenient problem with use.
The embodiment of the present invention is achieved in that the realization side that the magnetic card of a kind of internet pays Method, described method specifically includes:
Brushing card device obtains the magnetic track information of bank card, after being encrypted described magnetic track, obtains Ciphertext track data, then carries out visualization conversion ciphertext track data, obtains character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA Randomly draw out N position character composition condition code and show, by described character string Positional information INDEX of the N position character in ORIGINAL_TRACK_DATA and described Non-condition code storage in character string ORIGINAL_TRACK_DATA;
When user needs payment, brushing card device prompting user inputs password and condition code, will use The condition code of family input, the non-condition code of preservation and described INDEX are combined into ciphertext track number According to rear, this ciphertext track data and password are sent to internet banking system so that internet banking system is according to this Ciphertext magnetic track information and password complete payment.
On the other hand, providing the implementation method that the magnetic card of a kind of internet pays, described method has Body includes:
Brushing card device obtains the magnetic track information of bank card, after described magnetic track information is encrypted, Obtain ciphertext track data, then ciphertext track data is carried out visualization conversion, obtain character String ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA In randomly draw out N position character composition condition code and show, by described character string Positional information INDEX of the N position character in ORIGINAL_TRACK_DATA and described Non-condition code in character string ORIGINAL_TRACK_DATA be sent to internet banking system with Internet banking system is made to store described non-condition code and described positional information INDEX;
When user needs payment, brushing card device prompting user inputs password and condition code, will use Family input condition code and password is sent to internet banking system so that internet banking system is according to condition code, guarantor After the non-condition code deposited and INDEX are combined into ciphertext track data, according to this track data and Password completes payment.
Another aspect, provides a kind of brushing card device, and described brushing card device includes: obtains and preserves list Unit and prompting transmitting element;
Described acquisition storage unit is specifically for obtaining the magnetic track information of bank card, by described magnetic track After being encrypted, obtain ciphertext track data, then ciphertext track data is carried out visualization and turn Change, obtain character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA randomly draws out N position character composition condition code and shows Show, by the position of the N position character in described character string ORIGINAL_TRACK_DATA Non-condition code in information INDEX and described character string ORIGINAL_TRACK_DATA Storage;
Described prompting transmitting element is specifically for when user needs payment, and prompting user inputs close Code and condition code, by the condition code of user's input, the non-condition code of preservation and described INDEX After being combined into ciphertext track data, this ciphertext track data and password are sent to internet banking system with Internet banking system is made to complete payment according to this ciphertext magnetic track information and password.
Still further aspect, provides a kind of brushing card device, and described device includes: obtain storage unit With prompting transmitting element;
Described acquisition storage unit is specifically for obtaining the magnetic track information of bank card, by described magnetic track After being encrypted, obtain ciphertext track data, then ciphertext track data is carried out visualization and turn Change, obtain character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA randomly draws out N position character composition condition code and shows Show, by the position of the N position character in described character string ORIGINAL_TRACK_DATA Non-condition code in information INDEX and described character string ORIGINAL_TRACK_DATA It is sent to internet banking system so that internet banking system stores described non-condition code and described positional information INDEX;
Described prompting transmitting element is specifically for when user needs payment, and prompting user inputs close Code and condition code, by the condition code of user's input with password is sent to internet banking system so that Net silver system After system is combined into ciphertext track data according to condition code, the non-condition code of preservation and INDEX, Complete payment according to this ciphertext track data and password.
In embodiments of the present invention, the technical scheme that the technical scheme that the present invention provides provides is obtaining After taking the magnetic track information of bank card, magnetic track information is preserved, so, when user needs payment, Just direct prompting user inputs password, and password and magnetic track information are sent to internet banking system, this When internet banking system carry out withholing operation when, owing to i.e. there being magnetic track information to have again password, so this belongs to Have close mode of operation, i.e. direct checking password from this magnetic track information corresponding account in there being magnetic And carry out, after password authentification success, operation of withholing, because the mode that the present embodiment provides is not necessarily to Carry out user again to swipe the card acquisition magnetic track information, so it has the advantage facilitating user to do shopping, Having magnetic to have close mode of operation further, since internet banking system belongs to, now internet banking system is being carried out Walk during operation is to have the card means of payment, now opens Net silver without user and can complete without card Pay, and also can complete inter-bank payment.So it has user-friendly advantage.
Brief description
Fig. 1 is the flow process of the implementation method of the magnetic card payment of a kind of internet that the present invention provides Figure;
Fig. 2 is the flow process of the implementation method of the magnetic card payment of a kind of internet that the present invention provides Figure;
Fig. 3 is the structure chart of a kind of brushing card device that the present invention provides;
Fig. 4 is the structure chart of a kind of internet banking system that the present invention provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with Drawings and Examples, are further elaborated to the present invention.It should be appreciated that this place is retouched The specific embodiment stated only in order to explain the present invention, is not intended to limit the present invention.
The technical scheme of the embodiment of the present invention realizes based on following scene, existing network Bank has as can not be inter-bank operated, it is impossible to realize lacking of consumption in the case of not opening Net silver again Fall into, so needing now the technic relization scheme of a kind of brand-new means of payment.
The specific embodiment of the invention provides the implementation method that the magnetic card of a kind of internet pays, should Method is as shown in Figure 1, comprising:
S11, brushing card device obtain the magnetic track information of bank card, preserve this magnetic track information;
S12, user need payment when, brushing card device prompting user input password, receive To user input password after, the magnetic track information of password and preservation is sent to internet banking system so that Internet banking system completes payment according to this magnetic track information and password.
Optionally, above-mentioned S12 brushing card device points out user all right before inputting the operation of password Including:
Judge whether the amount of money of this time payment meets pre-conditioned, as pre-conditioned in met, prompting User inputs password.
It should be noted that above-mentioned pre-conditioned can be: less than 1000, naturally it is also possible to by Other the amount of money, such as 500 or 5000.
It should be noted that the magnetic track information of above-mentioned preservation can use the mode of encryption to preserve, Concrete AES such as DES, AES, MD5 or RSA etc., pacify of course for improving Private key can be saved in local device (for example in card swiping terminal) by Quan Xing, and internet banking system is protected Depositing PKI, this PKI and private key are double secret key, and such cracker needs to crack the key ability of both sides Magnetic track information can be taken, so it has the high advantage of security.
The specific embodiment of the invention also provides the implementation method that the magnetic card of a kind of internet pays, The implementation of the method specifically may include that brushing card device obtains the magnetic track information of bank card, After described magnetic track is encrypted, obtains ciphertext track data, then ciphertext track data is entered Row visualization conversion, obtains character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA randomly draws out N position character composition condition code and shows Show, by the position of the N position character in described character string ORIGINAL_TRACK_DATA Non-condition code in information INDEX and described character string ORIGINAL_TRACK_DATA Storage;
When user needs payment, brushing card device prompting user inputs password and condition code, by spy Levy after code, the non-condition code of preservation and INDEX be combined into ciphertext track data, by this ciphertext Track data and password are sent to internet banking system so that internet banking system is according to this ciphertext magnetic track information Complete payment with password.
The method that the embodiment of the present invention provides is owing to visualizing the track data after encryption After process, extracting condition code, then storing non-condition code, now store is not just magnetic track Data, specify according to finance, data now can arbitrarily store (because of complete magnetic track Data are to be impermissible for storage), so it is capable of there is close brush without the magnetic that has under card state Card consumption.
The embodiment of the present invention provides again the magnetic card method of payment of a kind of internet, the realization of the method Mode specifically can also include:
Brushing card device obtains the magnetic track information of bank card, after being encrypted described magnetic track, obtains A string ciphertext track data, then carries out visualization conversion ciphertext track data, obtains character String ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA In randomly draw out N position character composition condition code and show, by described character string Positional information INDEX of the N position character in ORIGINAL_TRACK_DATA and described Non-condition code in character string ORIGINAL_TRACK_DATA be sent to internet banking system with Internet banking system is made to store described non-condition code and described positional information INDEX;
When user needs payment, brushing card device prompting user inputs password and condition code, by spy Levy code and password is sent to internet banking system so that internet banking system is according to the non-feature of condition code, preservation After code and INDEX are combined into ciphertext track data, complete according to this ciphertext track data and password Become payment.
It should be noted that above two method is all divided into condition code and non-feature magnetic track information Code, owing to condition code is the condition code that user is manually entered, even if so non-feature of hack Code can not obtain magnetic track information, so it has the advantage that secrecy effect is good to magnetic track information.
It should be noted that brushing card device is after user's input feature vector code, can also be to this spy Levying code to verify, concrete verification method can use by condition code, non-condition code and feature The position INDEX of code place former ciphertext track data ORIGINAL_TRACK_DATA pushes away Lead new ciphertext track data NEW_TRACK_DATA, right NEW_TRACK_DATA carries out sigh the operation of MD5 or SHA1 Kazakhstan and obtains new summary letter Breath NEW_HASH_DATA, if NEW_HASH_DATA and HASH_DATA (summary info of former ciphertext track data) is equal, then it is assumed that NEW_TRACK_DATA Identical with ORIGINAL_TRACK_DATA, it is thus regarded that the condition code of user's input is Legal, effective.
The method that the specific embodiment of the invention provides, will after the magnetic track information obtaining bank card Magnetic track information preserves, and so, when user needs payment, just direct prompting user inputs password, And password and magnetic track information are sent to internet banking system, now internet banking system carries out operation of withholing When, owing to i.e. there being magnetic track information to have again password, there is magnetic to have close mode of operation so this belongs to, From the corresponding account of this magnetic track information, i.e. directly verify password and after password authentification success Carry out operation of withholing, because the mode that the present embodiment provides is swiped the card acquisition again without carrying out user Magnetic track information, so it has the advantage facilitating user to do shopping, further, since internet banking system belongs to In there being magnetic to have close mode of operation, what now internet banking system was walked when operating is to have card to pay Mode, now without user open Net silver can complete without card pay, and also can complete across Row pays.So it has user-friendly advantage.
The present invention also provides the implementation method that the magnetic card of a kind of internet pays, the method such as Fig. 2 Shown in, comprising:
S21, internet banking system receive brushing card device send its obtain bank card magnetic track information and Magnetic track information identifies;
S22, internet banking system preserve this magnetic track information and magnetic track information mark;
S23, internet banking system receive the magnetic track information mark that brushing card device sends when needing to pay And password, internet banking system extracts the corresponding magnetic track information of this magnetic track information mark, will be according to this magnetic Road information and password complete to pay.
The method that the specific embodiment of the invention provides obtains the magnetic track of bank card at internet banking system After information, magnetic track information is preserved, so, when user needs payment, directly by password and magnetic Road message identification is sent to internet banking system, now internet banking system carry out withholing operation when, due to i.e. There is magnetic track information to have again password, have magnetic to have close mode of operation so this belongs to, i.e. direct from this The corresponding account of magnetic track information is verified password and carries out, after password authentification success, the behaviour that withholds Make, because the mode that the present embodiment provides is swiped the card acquisition magnetic track information again without carrying out user, So it has the advantage facilitating user to do shopping, further, since internet banking system belongs to, to have magnetic to have close Mode of operation, what now internet banking system was walked when operating is to have the card means of payment, now Open Net silver without user can complete to pay without card, and also can complete inter-bank payment.Institute With it, there is user-friendly advantage.
The specific embodiment of the invention provides a kind of brushing card device, and this device is as it is shown on figure 3, wrap Include:
Obtain storage unit 31, for obtaining the magnetic track information of bank card, preserve this magnetic track letter Breath;
Prompting transmitting element 32, for when user needs payment, prompting user inputs password, After the password receiving user's input, the magnetic track information of password and preservation is sent to Net silver system System is so that internet banking system completes payment according to this magnetic track information and password.
The device that the specific embodiment of the invention provides, will after the magnetic track information obtaining bank card Magnetic track information preserves, and so, when user needs payment, just direct prompting user inputs password, And password and magnetic track information are sent to internet banking system, now internet banking system carries out operation of withholing When, owing to i.e. there being magnetic track information to have again password, there is magnetic to have close mode of operation so this belongs to, From the corresponding account of this magnetic track information, i.e. directly verify password and after password authentification success Carry out operation of withholing, because the mode that the present embodiment provides is swiped the card acquisition again without carrying out user Magnetic track information, so it has the advantage facilitating user to do shopping, further, since internet banking system belongs to In there being magnetic to have close mode of operation, what now internet banking system was walked when operating is to have card to pay Mode, now without user open Net silver can complete without card pay, and also can complete across Row pays.So it has user-friendly advantage.
The present embodiment also provides a kind of brushing card device, and this brushing card device includes: obtain storage unit Specifically for obtaining the magnetic track information of bank card, after described magnetic track is encrypted, obtain a string Ciphertext track data, then carries out visualization conversion ciphertext track data, obtains character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA Randomly draw out N position character composition condition code and show, by described character string Positional information INDEX of the N position character in ORIGINAL_TRACK_DATA and described Non-condition code storage in character string ORIGINAL_TRACK_DATA;
Prompting transmitting element is specifically for when user needs payment, and prompting user is defeated for brushing card device Enter password and condition code, condition code, the non-condition code of preservation and INDEX are combined into ciphertext After track data, this track data and password are sent to internet banking system so that internet banking system according to This magnetic track information and password complete payment.
The embodiment of the present invention also provides a kind of brushing card device, and this device includes: obtain storage unit Specifically for obtaining the magnetic track information of bank card, after described magnetic track is encrypted, obtain a string Ciphertext track data, then carries out visualization conversion ciphertext track data, obtains character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA Randomly draw out N position character composition condition code and show, by described character string Positional information INDEX of the N position character in ORIGINAL_TRACK_DATA and described Non-condition code in character string ORIGINAL_TRACK_DATA be sent to internet banking system with Internet banking system is made to store described non-condition code and described positional information INDEX;
Prompting transmitting element is specifically for when user needs payment, and prompting user is defeated for brushing card device Enter password and condition code, condition code and password are sent to internet banking system so that internet banking system according to After condition code, the non-condition code of preservation and INDEX are combined into ciphertext track data, according to this Track data and password complete payment.
The specific embodiment of the invention provides a kind of internet banking system, this internet banking system such as Fig. 4 institute Show, comprising:
Receiving unit 41, its magnetic track obtaining bank card sending for receiving brushing card device is believed Breath and magnetic track information mark;
Storage unit 42, is used for preserving this magnetic track information and magnetic track information mark;
Extract payment unit 43, for receiving the magnetic track that brushing card device sends when needing to pay Message identification and password, internet banking system extracts the corresponding magnetic track information of this magnetic track information mark, will Complete to pay according to this magnetic track information and password.
After the specific embodiment of the invention provides internet banking system to obtain the magnetic track information of bank card, will Magnetic track information preserves, and so, when user needs payment, directly identifies password and magnetic track information Be sent to internet banking system, now internet banking system carry out withholing operation when, owing to i.e. there being magnetic track information There is again password, have magnetic to have close mode of operation so this belongs to, i.e. direct from this magnetic track information pair The account answered is verified password and carries out, after password authentification success, operation of withholing, because this reality The mode that executing example provides is swiped the card acquisition magnetic track information again without carrying out user, so its side of having Just the advantage of user's shopping, has magnetic to have close mode of operation further, since internet banking system belongs to, What now internet banking system was walked when operating is to have the card means of payment, now open-minded without user Net silver can complete to pay without card, and also can complete inter-bank payment.So it has conveniently The advantage of user operation.
It should be noted that in above-described embodiment, included unit is according to function Logic divides, but is not limited to above-mentioned division, as long as being capable of corresponding work( Can;In addition, the specific name of each functional unit is also only to facilitate mutually distinguish, and It is not used in and limit the scope of the invention.
In addition, one of ordinary skill in the art will appreciate that and realize in the various embodiments described above method All or part of step can be by program and completes to instruct related hardware, corresponding journey Sequence can be stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk or CD etc..
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, All any modification, equivalent and improvement etc. made within the spirit and principles in the present invention, Should be included within the scope of the present invention.

Claims (4)

1. the implementation method that the magnetic card of an internet pays, it is characterised in that described method Specifically include:
Brushing card device obtains the magnetic track information of bank card, after being encrypted described magnetic track, obtains Ciphertext track data, then carries out visualization conversion ciphertext track data, obtains character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA Randomly draw out N position character composition condition code and show, by described character string Positional information INDEX of the N position character in ORIGINAL_TRACK_DATA and described Non-condition code storage in character string ORIGINAL_TRACK_DATA;
When user needs payment, brushing card device prompting user inputs password and condition code, will use The condition code of family input, the non-condition code of preservation and described INDEX are combined into ciphertext track number According to rear, this ciphertext track data and password are sent to internet banking system so that internet banking system is according to this Ciphertext magnetic track information and password complete payment.
2. the implementation method that the magnetic card of an internet pays, it is characterised in that described method Specifically include:
Brushing card device obtains the magnetic track information of bank card, after described magnetic track information is encrypted, Obtain ciphertext track data, then ciphertext track data is carried out visualization conversion, obtain character String ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA In randomly draw out N position character composition condition code and show, by described character string Positional information INDEX of the N position character in ORIGINAL_TRACK_DATA and described Non-condition code in character string ORIGINAL_TRACK_DATA be sent to internet banking system with Internet banking system is made to store described non-condition code and described positional information INDEX;
When user needs payment, brushing card device prompting user inputs password and condition code, will use Family input condition code and password is sent to internet banking system so that internet banking system is according to condition code, guarantor After the non-condition code deposited and INDEX are combined into ciphertext track data, according to this track data and Password completes payment.
3. a brushing card device, it is characterised in that described brushing card device includes: obtain and preserve Unit and prompting transmitting element;
Described acquisition storage unit is specifically for obtaining the magnetic track information of bank card, by described magnetic track After being encrypted, obtain ciphertext track data, then ciphertext track data is carried out visualization and turn Change, obtain character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA randomly draws out N position character composition condition code and shows Show, by the position of the N position character in described character string ORIGINAL_TRACK_DATA Non-condition code in information INDEX and described character string ORIGINAL_TRACK_DATA Storage;
Described prompting transmitting element is specifically for when user needs payment, and prompting user inputs close Code and condition code, by the condition code of user's input, the non-condition code of preservation and described INDEX After being combined into ciphertext track data, this ciphertext track data and password are sent to internet banking system with Internet banking system is made to complete payment according to this ciphertext magnetic track information and password.
4. a brushing card device, it is characterised in that described device includes: obtain storage unit With prompting transmitting element;
Described acquisition storage unit is specifically for obtaining the magnetic track information of bank card, by described magnetic track After being encrypted, obtain ciphertext track data, then ciphertext track data is carried out visualization and turn Change, obtain character string ORIGINAL_TRACK_DATA, from described ORIGINAL_TRACK_DATA randomly draws out N position character composition condition code and shows Show, by the position of the N position character in described character string ORIGINAL_TRACK_DATA Non-condition code in information INDEX and described character string ORIGINAL_TRACK_DATA It is sent to internet banking system so that internet banking system stores described non-condition code and described positional information INDEX;
Described prompting transmitting element is specifically for when user needs payment, and prompting user inputs close Code and condition code, by the condition code of user's input with password is sent to internet banking system so that Net silver system After system is combined into ciphertext track data according to condition code, the non-condition code of preservation and INDEX, Complete payment according to this ciphertext track data and password.
CN201210207307.XA 2012-06-21 2012-06-21 The realization method and system that the magnetic card of internet pays Active CN103514538B (en)

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