CN105051758A - Non-contact electronic wallet device and payment method - Google Patents
Non-contact electronic wallet device and payment method Download PDFInfo
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- CN105051758A CN105051758A CN201480018078.4A CN201480018078A CN105051758A CN 105051758 A CN105051758 A CN 105051758A CN 201480018078 A CN201480018078 A CN 201480018078A CN 105051758 A CN105051758 A CN 105051758A
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- electronic purse
- card reader
- safety
- electronic
- depreciation
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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
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
- G06Q20/363—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes with the personal data of a user
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- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Engineering & Computer Science (AREA)
- Finance (AREA)
- Computer Networks & Wireless Communication (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
Provided are a non-contact electronic wallet device and an operation method. First, placing the electronic wallet close to a card reader to obtain a transaction amount; placing the electronic wallet close to the card reader again for payment after a user has confirmed that the transaction amount is correct. Non-contact payment is thereby enabled in a controllable manner. Secure user experience is enhanced.
Description
A kind of no-contact electronic wallet device and method of payment
Technical field
The invention belongs to information security field.The present invention relates to a kind of to strengthen the secure payment device and method of payment of non-contact communication technology stored value card safety of payment.
Background technology
No-contact electronic wallet, due to the convenience used, is popularized.But, due to display of the payment in card reader, may illegally it be distorted.The payment system refer to the attached drawing 1 of current stored value card.There are safety device 12, wallet balances device 13 and non-contact communication device 11 inside electronic purse device 1.After electronic purse device 1 and close card reader 2, the safety device 12 of electronic purse device 1 is connected by non-contact communication device 11 with card reader 2；After between safety device 12 and card reader 2 by password authentication, card reader 2 can send to safety device 12 and order, and such as read and write wallet balances device 13.For MIFARE cards, after with the increment key of wallet balances device 13 by certification, card reader 2 can send increment order to safety device 12（Supplement with money）, you can to increase the remaining sum of electronic purse balance amount device 13；After with the depreciation key of wallet balances device 13 by certification, card reader 2 can send depreciation order to safety device 12（Consumption）, you can to reduce the remaining sum of electronic purse balance amount device 13.Current CPU card stored value card, also similar MIFARE cards.Only, wallet balances device 13 is a file under CPU card COS systems, and rises in value key and depreciation key is the identification authentication data for changing this document power.
Prior art has one disadvantage in that, is exactly not have display device on no-contact electronic wallet device；To how much is deducted on earth, always there is uneasiness in the heart.This problem of Bus Card is not protruded.But when electronic purse device is largely used to common people's life, this problem just becomes critically important.
With a large amount of popularizations of mobile phone and smart mobile phone, paid using smart mobile phone, it is even more the hot issue as paying that particularly mobile phone, which realizes that stored value card is paid,.But, the stored value card that current mobile phone is realized all does not make full use of mobile phone to be had the special feature that：Mobile phone has battery, display screen and keyboard.
Background document on this respect may be referred to:Chinese patent literature " 200680022821.9 use the method and system of contactless payment in transit system ", " a kind of 200710099282.5 non-contact cards and its control method ", " a kind of 201010533245.2 method of symmetrical password authentication ", " a kind of 201010578562.6 method and system of enhancing stored value card safety ", " a kind of 201010578566.4 method of enhanced card safety ", " 201110083946.5 a kind of payment system and method for payment based on contactless smart card ", " the 201010534863.9 contactless payment method and systems based on stored value card, mobile terminal ", " 02132981.8 non-contact type safety card ".Two equipment are connected on short-haul connections（Contactless communication）, MIC and loudspeaker can also be used to constitute.The patent document of this respect may be referred to:Chinese patent literature ZL201120500867.5 "-kind of on-site payment equipment ", " ZL201210268533.9 a kind of Mobile phone payment device and method of payment based on safety chip and sound carrier communication ",
ZL201010205532.0 " apparatus and method of the secure data communication based on sound wave ", ZL201120494926.2 " a kind of on-site payment equipment ", ZL201110314015.1 " a kind of method of mobile payment, system and terminal device ".These files and above mentioned all patent documents are all the background papers that this patent is realized, in order to save the length of patent specification, applicant is using the specifications of above-mentioned all patent documents as a part for present patent application, and these application documents are written with this specification by expression.
The content of the invention
In electronic purse device（Card）One display of upper increase, allows users to control the payment behavior of contactless payment.Increase the secure payment experience of user.
According to the present invention's：
A kind of no-contact electronic wallet device, it includes：
Non-contact communication device, for safety device and card reader noncontact interactive information；
Display device, shows dealing money for safety device；
Trading limit device, for storing dealing money limit；
Wallet balances device：For storing electronic purse balance amount；
Safety device, for passing through non-contact communication device and card reader interactive information, execution depreciation（Or increment）Dealing money is shown and stored to display device to trading limit device by the remaining sum of wallet balances device, transmission；
Electronic purse device is obtained by non-contact communication device and shown by dealing money, and in electronic purse device display device by dealing money close to card reader, electronic purse device safety device；The electronic purse device safety device amount of money that turnover is set to electronic purse device trading limit device；Electronic purse device is again adjacent to card reader；Card reader electronic purse device is sent depreciation (or increment）Instruction；If depreciation（Or increment）The amount of money in instruction is consistent with the amount of money in electronic purse device trading limit device, and electronic purse device safety device performs the depreciation of electronic purse device wallet balances device（Or increment）.
Here it is consistent and means almost, is generally equal, naturally it is also possible to be less than or be slightly larger than.
Further, also use state device, when safety device confirms that electronic purse device is in use state, could carry out the depreciation of wallet balances device remaining sum（Or increment）Work.
More specifically, confirming that electronic purse device is in use state is judged by measuring on electronic purse device light-sensitive device light sensation amount.
Can also, confirming that electronic purse device is in use state is judged by detecting certain key-press status on electronic purse device.
According to another aspect of the present invention：
A kind of method of payment of no-contact electronic wallet device, it includes：Electronic purse device is obtained by non-contact communication device and shown by dealing money, and in electronic purse device display device by dealing money close to card reader, electronic purse device safety device；The electronic purse device safety device amount of money that dealing money is set to electronic purse device trading limit device；Electronic purse device is again adjacent to card reader；Card reader sends depreciation to electronic purse device（Or increment）Instruction；If depreciation（Or increment）The amount of money in instruction is consistent with the amount of money in electronic purse device trading limit device, and electronic purse device safety device performs the depreciation of electronic purse device wallet balances device（Increment）.
Here it is consistent and means almost, is generally equal, naturally it is also possible to be less than or be slightly larger than.
Further, the step of electronic purse device leaves card reader is also confirmed, when electronic purse device is in the state for leaving card reader, electronic purse device safety device could set the amount of money of trading limit device.
More safely, the step of finally also electronic purse device safety device resets turnover device turnover.
Safely, the step of electronic purse device is in use state is also confirmed.
Specifically, it is that light-sensitive device light sensation amount judges on measurement electronic purse device to confirm that electronic purse device is in use state.Can also, it is that certain key-press status is realized on detection electronic purse device to confirm that electronic purse device is in use state.Brief description of the drawings
Describe the present invention with reference to the accompanying drawings, wherein
Fig. 1 represents the schematic diagram of existing no-contact electronic wallet；
Fig. 2 represents the schematic diagram of the associated system of preferred embodiment 1,2 and 3；
Fig. 3 represents mobile phone as the schematic diagram of stored value card；
Embodiment
[embodiment 1]
The 1st kind of embodiment associated according to the present invention, as shown in Figure 2.Electronic purse device 1 includes：Non-contact communication device 11, safety device 12, wallet balances device 13, display device 14 and trading limit device 15.Wherein compared with prior art no-contact electronic wallet, display device 14 and trading limit device 15 are the increased devices of this electronic purse device.
Card reader generates turnover first（By turnover）, and show；After the first time of electronic purse device 1 is close to card reader 2, the safety device 12 of electronic purse device 1 is obtained turnover from card reader 2 by non-contact communication device 11, and is sent to display device 14 and shows and be stored in trading limit device 15;When second of electronic purse device 1 is close to card reader 2, safety device 12 passes through depreciation password with card reader 2（Or increment password）After authentication, safety device 12 receives the depreciation order to wallet balances device 13 that card reader 2 is sent（Or increment order）；Safety device 12 judges depreciation order（Or increment order）Turnover whether be consistent with the trading limit stored in trading limit device 15, be consistent and then carry out the depreciation work of wallet balances device 13
(or increment work）, it is not consistent then without corresponding work.
Preferably, it should after closing the transaction or refusal transaction, the trading limit zero setting of trading limit device.
In embodiment 1, electronic purse device is close and close with card reader for the second time with card reader for the first time, it is understood that there may be the situation of erroneous judgement.It is desirable that, it can be differentiated close to close for the second time for the first time.So there is embodiment 2.
[embodiment 2]
The 2nd kind of embodiment associated according to the present invention, as shown in Figure 2.Electronic purse device 1 includes：Non-contact communication device 11, safety device 12, wallet balances device 13, display device 14 and trading limit device 15.Wherein, display device 14 and trading limit device 15 are the increased devices of this electronic purse device compared with prior art.
Card reader generates turnover first（By turnover）, and show；The safety device 12 of electronic purse device 1, is obtained turnover by non-contact communication device 11 from card reader 2 after the first time of electronic purse device 1 is close to card reader 2, and is sent to display device 14 and is shown；After safety device 12 is confirmed nearby without card reader 2 by non-contact communication device 11, storage is by turnover in trading limit device 15;After second of electronic purse device 1 is close to card reader 2, safety device 12 passes through depreciation password with card reader 2（Or increment password）After authentication, safety device 12 receives the depreciation order to wallet balances device 13 that card reader 2 is sent（Or increment order）；Safety device 12 judges depreciation order（Or increment order）Turnover whether be consistent with the trading limit stored in trading limit device 15, be consistent and then carry out depreciation work (or the increment work of wallet balances device 13）, it is not consistent then without corresponding work；Last trade volume device turnover zero setting.
[embodiment 3] (card reader is constant）
The 3rd kind of embodiment associated according to the present invention, as shown in Figure 2.Electronic purse device 1 includes：Non-contact communication device 11, safety device 12, wallet balances device 13, display device 14 and trading limit device 15.Wherein, display device 14 and trading limit device 15 are the increased devices of this electronic purse device compared with prior art.
In the present embodiment, card reader is exactly the card reader of original not engineered no-contact electronic wallet.So card reader cannot carry out data transmission according to the requirement of embodiment 1 and embodiment 2.It can only be obtained using existing card reader normal operating flow by turnover.
Card reader generates turnover, and shows；The safety device 12 of electronic purse device 1 after the first time of electronic purse device 1 is close to card reader 2, authentication is carried out with card reader 2；By rear, card reader 2 sends depreciation to electronic purse device 1（Or increment）Order；Safety device 12 is analyzed from the order of card reader 2 by turnover, is provided simultaneously, and order performs the answer of mistake；Safety device 12 is shown turnover is sent into display device 14；After safety device 12 is confirmed nearby without card reader by non-contact communication device 11, storage is by turnover in trading limit device 15;When second of electronic purse device 1 is close to card reader 2, safety device 12 passes through depreciation password with card reader 2（Or increment password）After authentication, safety device 2 connects
Receive the depreciation order to wallet balances device 13 that card reader is sent（Or increment order）；Safety device 12 judges depreciation order（Or increment order）Turnover whether be consistent with the trading limit stored in trading limit device 15, be consistent and then carry out the depreciation work of wallet balances device 13（Or increment work）, it is not consistent then without corresponding work；Last safety device 12 is to the trading limit zero setting of turnover device 15.
As the patent document " 200710099282.5-kind of non-contact card and its control method " of contactless payment, so needing increase by one to judge non-contact card whether in the state device that can be used.It is exactly that, when safety device confirms that electronic purse device is in use state, the depreciation of wallet balances device remaining sum could be carried out（Or increment）Work.For display device, sensor devices and the card of Jianping are added on the card for be currently used for stored value card, mobile phone realizes the electronic purse device of embodiment 3, need not increase button or photosensitive device in fact to reach the purpose of safe handling.Can be directly using the sensitive volume of the camera on mobile phone, to differentiate that mobile phone is in pocket or outer.When being exactly stronger light, depreciation or increment work could be carried out.
As shown in figure 3, with the popularization of NFC mobile phone, electronic purse device is built in mobile phone, it can preferably increase the contactless payment experience and safety experience of user.The network and telephone communication function of mobile phone can not needed.Simply the NFC noncontact short-haul connections functions of mobile phone are necessary.
Safety chip 12 is a chip for possessing computing capability, also substantial amounts of storage resource first.Obvious wallet balances device can be realized on the memory of safety chip 12.So, safety chip may be constructed traditional contactless payment stored value card with NFC13 chips.Realized on the memory that trading limit device can be in safety chip, along with the display using mobile phone is display device.So, mobile phone is exactly the electronic purse device 1 of embodiment 1.If in the camera plus mobile phone, then mobile phone can just realize the function of use state.When mobile phone is in pocket, camera sensitive volume is low, forbids the use of stored value card.
The contactless communication of this specification is substantially illustrated with NFC, but the means of contactless communication are a lot, in addition to acoustic communication, two-dimentional code communication etc..Stored value card for the first time close to card reader essence be secure transfer transaction value data to stored value card, this can use other cipher protocols such as public key cryptosyst；So data transfer and authentication are transmitted simultaneously.Second of close essence is exactly the payment of original stored value card, only merchandises and is limited by close dealing money for the first time.
Illustrate the method for the present invention with embodiment above.But the present invention is not fully limited for Bank application, it is clear that online game can also be applied to, also have other to need authentication data（The amount of money）Application.Do not limit and be served only for field of mobile phones yet, can be completely band display and（Or）The electronic purse card of photoelectric sensor.Although in the embodiment more than, invention has been described, it is to be understood that, the description of above example is illustrative and be not restrictive, it will be appreciated by those skilled in the art that, on the premise of the spirit and scope of the present invention being defined by the claims are not departed from, various modifications, improvement, modification can be made and replaced.
Claims (1)
- Claim1st, a kind of no-contact electronic wallet device, it includes：Non-contact communication device, for safety device and card reader noncontact interactive information；Display device, shows dealing money for safety device；Trading limit device, for storing dealing money limit；Wallet balances device：For storing electronic purse balance amount；Safety device, for passing through non-contact communication device and card reader interactive information, execution depreciation（Or increment）Dealing money is shown and stored to display device to trading limit device by the remaining sum of wallet balances device, transmission；Electronic purse device is obtained by non-contact communication device and shown by dealing money, and in electronic purse device display device by dealing money close to card reader, electronic purse device safety device；The electronic purse device safety device amount of money that dealing money is set to electronic purse device trading limit device；Electronic purse device is again adjacent to card reader；Card reader sends depreciation to electronic purse device（Or increment）Instruction；If depreciation（Or increment）The amount of money in instruction is consistent with the amount of money in electronic purse device trading limit device, and electronic purse device safety device performs the depreciation of electronic purse device wallet balances device（Or increment）.2nd, device according to claim 1, it is characterised in that also have use state device, when safety device confirms that electronic purse device is in use state, could carry out the depreciation of wallet balances device remaining sum（Or increment）Work.3rd, device according to claim 2, it is characterised in that confirming that electronic purse device is in use state is judged by measuring on electronic purse device light-sensitive device light sensation amount.4th, device according to claim 2, it is characterised in that confirming that electronic purse device is in use state is judged by detecting certain key-press status on electronic purse device.5th, a kind of method of payment of no-contact electronic wallet device, it includes：A, electronic purse device are obtained by non-contact communication device and shown by dealing money, and in electronic purse device display device by dealing money close to card reader, electronic purse device safety device；B, electronic purse device the safety device amount of money that dealing money is set to electronic purse device trading limit device；C, electronic purse device are again adjacent to card reader；D, card reader send depreciation to electronic purse device（Or increment）Instruction；If E, depreciation（Or increment）The amount of money in instruction is consistent with the amount of money in electronic purse device trading limit device, and electronic purse device safety device performs the depreciation of electronic purse device wallet balances device（Increment）.6th, method according to claim 5, it is characterised in that step B also has the step of confirmation electronic purse device leaves card reader, when electronic purse device is in the state for leaving card reader, electronic purse device safety device could set the gold of trading limit device Volume.7th, the step of method according to claim 6, it is characterised in that after step E, also electronic purse device safety device reset trading limit device trading limit.8th, according to the method for claim 5 or 6, it is characterised in that step E also has the step of confirmation electronic purse device is in use state.9th, method according to claim 8, it is characterised in that it is that light-sensitive device light sensation amount judges on measurement electronic purse device to confirm that electronic purse device is in use state.10th, method according to claim 8, it is characterised in that it is that certain key-press status is realized on detection electronic purse device to confirm that electronic purse device is in use state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201480018078.4A CN105051758B (en) | 2013-03-26 | 2014-03-25 | A kind of no-contact electronic wallet device and method of payment |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097569X | 2013-03-26 | ||
| CN201310097569 | 2013-03-26 | ||
| CN201480018078.4A CN105051758B (en) | 2013-03-26 | 2014-03-25 | A kind of no-contact electronic wallet device and method of payment |
| PCT/CN2014/074015 WO2014154127A1 (en) | 2013-03-26 | 2014-03-25 | Non-contact electronic wallet device and payment method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105051758A true CN105051758A (en) | 2015-11-11 |
| CN105051758B CN105051758B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480018078.4A Active CN105051758B (en) | 2013-03-26 | 2014-03-25 | A kind of no-contact electronic wallet device and method of payment |
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| Country | Link |
|---|---|
| CN (1) | CN105051758B (en) |
| WO (1) | WO2014154127A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109784884A (en) * | 2018-12-28 | 2019-05-21 | 佛山科学技术学院 | A kind of electronic purse device and its method of commerce of identity-based card |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| ATE223091T1 (en) * | 1997-10-22 | 2002-09-15 | Cambridge Consultants | PORTABLE CHIP CARD |
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2014
- 2014-03-25 CN CN201480018078.4A patent/CN105051758B/en active Active
- 2014-03-25 WO PCT/CN2014/074015 patent/WO2014154127A1/en active Application Filing
Patent Citations (7)
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| CN1348571A (en) * | 1999-03-23 | 2002-05-08 | 德国捷德有限公司 | Data carrier with a battery and display |
| CN101051360A (en) * | 2007-05-16 | 2007-10-10 | 北京飞天诚信科技有限公司 | Non-contact card and its control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109784884A (en) * | 2018-12-28 | 2019-05-21 | 佛山科学技术学院 | A kind of electronic purse device and its method of commerce of identity-based card |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014154127A1 (en) | 2014-10-02 |
| CN105051758B (en) | 2018-03-27 |
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