CN109493035A - A kind of mobile-payment system determined based on signal diffuseness values - Google Patents
A kind of mobile-payment system determined based on signal diffuseness values Download PDFInfo
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- CN109493035A CN109493035A CN201811360884.6A CN201811360884A CN109493035A CN 109493035 A CN109493035 A CN 109493035A CN 201811360884 A CN201811360884 A CN 201811360884A CN 109493035 A CN109493035 A CN 109493035A
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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
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3278—RFID or NFC payments by means of M-devices
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Abstract
The present invention relates to a kind of mobile-payment systems determined based on signal diffuseness values, it include: the user client being contained in user's mobile payment mobile phone, first sender unit, first positioning device and the first signal receiving device, it is contained in the merchant client of merchant terminal, second signal emitter, second positioning device and second signal reception device, second signal emitter issues signal wave, first signal receiving device receives signal wave, Cloud Server obtains signal wave and analyte signal intensity, it is denoted as contrast signal intensity, user client is by temporarily connecting acquisition signal wave by what signal wave was established with merchant client, user client emits sub signal wave identical with signal wave by the first sender unit, Cloud Server judges the signal strength of sub signal wave feedback position, when Cloud Server judges feedback position Signal strength and contrast signal intensity when not being inconsistent, Cloud Server and user client interrupt transaction simultaneously.
Description
Technical field
The present invention relates to mobile payment field more particularly to a kind of mobile-payment systems determined based on signal diffuseness values.
Background technique
With economic continuous development, in terms of payment, by traditional in face of being paid under upper thread, gradually move towards by interconnection
It is paid on the line of net.With the continuous progress of science and technology, IC industry is developed rapidly, and IC chip function is stronger and stronger, body
Product is smaller and smaller, and price is lower and lower.At the same time, for mechanics of communication also in very fast development, the application of smart phone is very general
Time, and the processing speed of smart phone is also getting faster, and function is also stronger and stronger.And wireless network is covered and can be supported
Service traffics be also to be stepped up.The development of these basic technologies has pushed being further change in for the means of payment, based on movement
The mode of terminal payment, is gradually accepted.At the same time, it has to face a new problem, how ensure mobile branch
The information security paid, the especially safety of fund and personal information, will be a very big potential technical security problems.Mutually
Networking is an open network, passes through common technological means, it is easy to obtain personal information and fund information.For moving
Dynamic internet, this problem is more obvious, existing because mobile Internet can not be docked by the way of special line with financial institution
Some cipher modes are essentially all software cryptography, the disadvantage of software cryptography be easy to be captured by hacker by wooden horse and
It is utilized by hacker.In terminal practical application, being implanted into unintentionally a large amount of APP, (Application, third-party application are soft
Part), the security level of these APP is very different, it is easy to be utilized by trojan horse, to obtain personal information and fund letter
Breath, and it is possible to will appear some behaviors for distorting Transaction Information and trade quotation, so as to cause the safety of mobile payment
Property is affected.
Summary of the invention
Goal of the invention:
For in terminal practical application, it can be implanted into unintentionally a large amount of APP (Application, third-party application software), this
The security level of a little APP is very different, it is easy to it is utilized by trojan horse, so that personal information and fund information are obtained, and
And be possible to will appear some behaviors for distorting Transaction Information and trade quotation, so as to cause mobile payment safety by
The problem of influence, the present invention provide a kind of mobile-payment system determined based on signal diffuseness values.
Technical solution:
A kind of mobile-payment system determined based on signal diffuseness values, is taken by user's mobile payment mobile phone, merchant terminal and cloud
Device of being engaged in is constituted, comprising: is contained in user client in user's mobile payment mobile phone, the first sender unit, the first positioning
Device and the first signal receiving device are contained in merchant client, the second signal emitter, the second positioning of merchant terminal
Device and second signal reception device, first sender unit, the first signal receiving device, second signal transmitting dress
Set, second signal reception device is respectively connected to the Cloud Server, the mobile-payment system is user-driven form, in institute
It states in user-driven form, the second signal emitter sending signal wave, described in the first signal receiving device reception
Signal wave, the Cloud Server obtain the signal wave and analyte signal intensity, are denoted as contrast signal intensity, and with described second
The positioning of positioning device carries out simultaneous, and the user client is temporary by being established with the merchant client by the signal wave
When connection obtain the signal wave, the user client passes through first sender unit transmitting and the signal wave phase
Same sub signal wave, the sub signal wave is the feedback wave of transaction link, when the Cloud Server obtains the sub signal wave
When feedback, the Cloud Server judges the signal strength of the sub signal wave feedback position, and the feedback position is final transaction
The position of object, it is described when the Cloud Server judges the signal strength of the feedback position and contrast signal intensity is not inconsistent
Cloud Server and the user client interrupt transaction simultaneously.
As a kind of preferred embodiment of the invention, it is first fixed to obtain user's cell phone for first positioning device
Position, second positioning device obtain the second localization region where the merchant terminal.
As a kind of preferred embodiment of the invention, the Cloud Server is according to first positioning and second positioning
Region parses signal strength, and spreads certain range according to the signal strength and form trading range.
As a kind of preferred embodiment of the invention, Cloud Server tracking both parties' actual location and the practical letter of transaction
The intensity of number connection, and the final authentication traded according to the trading range.
As a kind of preferred embodiment of the invention, user's mobile payment mobile phone and the merchant terminal pass through institute respectively
It states Cloud Server and carries out signal resolution.
As a kind of preferred embodiment of the invention, the Cloud Server is monitored overall situation connection.
As a kind of preferred embodiment of the invention, the Cloud Server is according to first signal receiving device, the second letter
Number reception device, the first sender unit, signal transmission mutual between second signal emitter to transmission direction and
Transmission connection is monitored in real time.
As a kind of preferred embodiment of the invention, there are several signal models, the Cloud Server in the Cloud Server
First sender unit, second signal emitter, the first signal receiving device, the are carried out according to the signal model
Binary signal reception device carries out signal confirmation and connection confirmation.
The present invention realize it is following the utility model has the advantages that
The monitoring of transaction process is carried out using the feature of the signal wave for the foundation transaction having in the transaction link to both parties
And transaction terminal is avoided and utilized by trojan horse when characteristic value changes, so that personal information and fund information are obtained,
And it is possible that will appear some behaviors for distorting Transaction Information and trade quotation, so as to cause mobile payment safety by
To influence.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and consistent with the instructions for explaining the principles of this disclosure.
Fig. 1 is present system frame diagram；
Fig. 2 is system working portion connection figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment one:
It is Fig. 1, Fig. 2 with reference to figure.It is a kind of based on signal diffuseness values determine mobile-payment system, by user's mobile payment mobile phone 1,
Merchant terminal 2 and Cloud Server 3 are constituted, comprising: the user client 4, first being contained in user's mobile payment mobile phone 1 is believed
Number emitter 5, the first positioning device 6 and the first signal receiving device 7, be contained in merchant terminal 2 merchant client 8,
Second signal emitter 9, the second positioning device 10 and second signal reception device 11, first sender unit 5,
First signal receiving device 7, second signal emitter 9, second signal reception device 11 are respectively connected to the Cloud Server
3, the mobile-payment system is user-driven form, and in the user-driven form, the second signal emitter 9 is sent out
Signal wave out, first signal receiving device 7 receive the signal wave, and the Cloud Server 3 obtains the signal wave and divides
Signal strength is analysed, is denoted as contrast signal intensity, and carry out simultaneous, the user client with the positioning of second positioning device 10
End 4 is by temporarily connecting the acquisition signal wave, the user client by what the signal wave was established with the merchant client 8
End 4 emits sub signal wave identical with the signal wave by first sender unit 5, and the sub signal wave is transaction
The feedback wave of link, when the Cloud Server 3 obtains the feedback of the sub signal wave, the Cloud Server 3 judges the pair
The signal strength of signal wave feedback position, the feedback position are the position of final trading object, when the Cloud Server 3 judges
When the signal strength and contrast signal intensity of the feedback position are not inconsistent, the Cloud Server 3 and the user client 4 are simultaneously
Interrupt transaction.
As a kind of preferred embodiment of the invention, first positioning device 6 obtains the first of user's cell phone
Positioning, second positioning device 10 obtain the second localization region where the merchant terminal 2.
As a kind of preferred embodiment of the invention, the Cloud Server 3 is determined according to first positioning and described second
Position region parses signal strength, and spreads certain range according to the signal strength and form trading range.
As a kind of preferred embodiment of the invention, the Cloud Server 3 tracks both parties' actual location and transaction is practical
The intensity of signal connection, and the final authentication traded according to the trading range.
As a kind of preferred embodiment of the invention, user's mobile payment mobile phone 1 passes through respectively with the merchant terminal 2
The Cloud Server 3 carries out signal resolution.
As a kind of preferred embodiment of the invention, the Cloud Server 3 is monitored overall situation connection.
As a kind of preferred embodiment of the invention, the Cloud Server 3 is according to first signal receiving device 7, second
Signal receiving device 11, the first sender unit 5, signal mutual between second signal emitter 9 are transmitted to transmission side
To and transmission connection monitored in real time.
As a kind of preferred embodiment of the invention, there are several signal models, the Cloud Server in the Cloud Server 3
3, which carry out first sender unit 5, second signal emitter 9, the first signal according to the signal model, receives dress
It sets, second signal reception device 11 carries out signal confirmation and connection confirmation.
In the specific implementation process, when user carries out commodity transaction using mobile payment, user passes through mobile payment hand
Machine 1 obtains trading channel to merchant terminal 2, and the trading channel that merchant terminal 2 provides is the friendship based on various radio connections
Easy channel, such as: radio frequency connection, WiFi connection, bluetooth connection etc., user's mobile payment mobile phone 1 and merchant terminal 2 it is mutual it
Between connection established by any form of connection type, when user's mobile payment mobile phone 1 with merchant terminal 2 by arbitrarily connecting
After mode establishes connection, second signal emitter 9 is correspondingly connected with spy possessed by mode to the transmission of the first signal receiving device 7
The signal wave of different form, for example, distinctive electromagnetic wave of the rf wave of radiofrequency signal, WiFi signal etc..When second signal emits
When device 9 sends signal wave, the signal wave of transmission can be synchronized to Cloud Server 3, Cloud Server 3 analyzes signal wave analysis
The wave function of signal wave is obtained, and the signal strength information of signal wave is obtained, meanwhile, the second positioning device 10 is to merchant terminal
Near zone carries out positioning as the second localization region, and the second localization region is obtained in conjunction with signal wave wave function in each positioning
Signal strength, the process, that is, simultaneous.It is strong when Cloud Server 3 is diffused into each positioning of the second localization region according to signal wave
Degree obtains the signal strength when signal wave propagates to the first position location of user's mobile payment mobile phone 1 by merchant terminal 2.This
When, user client 4 obtains the signal wave that second signal emitter 9 emits by merchant client 8, and according to the signal wave
An identical signal wave is carved again, is issued as sub signal wave by the first sender unit 5, when sub signal wave transmits so far
When real trading object when, trading object can be confirmed and be fed back to it, at this point, feedback can simultaneous transmission to user visitor
Family end 4 and Cloud Server 3.If real trading object is not above-mentioned merchant terminal 2 but the terminal of remote control, even if
Spoofed IP obtains the position pair of sub signal wave to forge positioning, but during obtaining for sub signal wave and establishing transaction
The signal strength answered can not be changed, and therefore, Cloud Server 3 judges that the signal strength of the position where final trading object is
It is no to be consistent with the above-mentioned contrast signal intensity provided, if being consistent, further according to above-mentioned for the second positioning device 10 and
The simultaneous process of binary signal emitter 9 obtains 10 simultaneous of the first sender unit 5 and the second positioning device true at this time
The positioning of positive trading object, when judging that the positioning is consistent with positioning of the merchant terminal 2 in the second localization region, cloud processor
3 judgement transaction are normally carried out；Otherwise, cloud processor 3 and user client 4 together terminate transaction.
After obtaining transaction authentication, Cloud Server 3 receives the first sender unit 5, the first signal of both parties
Middle section is traded when connection change occurs for device 7, second signal emitter 9, second signal reception device 11, judgment mode are as follows:
If it is determined that being hacked processing as transaction when the change of any situation occurs for the signal wave characteristic of link both sides when transaction, break
Open transaction link.
When carrying out transaction authentication, Cloud Server 3 obtains the first positioning and the second positioning that the first positioning device 6 obtains
The second localization region that device 10 obtains, and developed and be associated with what is positioned according to the intensity of signal wave, according to signal wave
Wave function parses signal spread condition, and the calibration positioned according to display situation to diffusion.It is sent out in the first signal
Injection device 5, the first signal receiving device 7, second signal emitter 9, second signal reception device 11 are synchronous to Cloud Server 3
When information, Cloud Server 3 is according to the positioning of the wave function and the first positioning device 6 and the second positioning device 10 of each signal wave
Signal strength in each positioning is calculated and spreads place's trading range.When Cloud Server 3 judges to receive transaction link
When the actual location of both sides is not in trading range, transaction link is disconnected.
The above embodiments merely illustrate the technical concept and features of the present invention, and the purpose is to allow the skill for being familiar with the technical field
Art personnel can understand the content of the present invention and implement it accordingly, and can not be limited the scope of the invention with this.All bases
Equivalent changes or modifications made by spirit of the invention, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of mobile-payment system determined based on signal diffuseness values, by user's mobile payment mobile phone, merchant terminal and cloud
Server is constituted characterized by comprising is contained in user client in user's mobile payment mobile phone, the transmitting of the first signal
Device, the first positioning device and the first signal receiving device are contained in merchant client, the second signal transmitting of merchant terminal
Device, the second positioning device and second signal reception device, first sender unit, the first signal receiving device,
Second signal emitter, second signal reception device are respectively connected to the Cloud Server, and the mobile-payment system is to use
Family leading form, in the user-driven form, the second signal emitter issues signal wave, and first signal connects
Receiving apparatus receives the signal wave, and the Cloud Server obtains the signal wave and analyte signal intensity, it is strong to be denoted as contrast signal
Degree, and with the positioning of second positioning device carry out simultaneous, the user client by with the merchant client by institute
The temporary connection for stating signal wave foundation obtains the signal wave, and the user client is sent out by first sender unit
Sub signal wave identical with the signal wave is penetrated, the sub signal wave is the feedback wave of transaction link, when the Cloud Server obtains
When taking the feedback of the sub signal wave, the Cloud Server judges the signal strength of the sub signal wave feedback position, described anti-
The position that position is final trading object is presented, when the Cloud Server judges the signal strength and contrast signal of the feedback position
When intensity is not inconsistent, the Cloud Server and the user client interrupt transaction simultaneously.
2. a kind of mobile-payment system determined based on signal diffuseness values according to claim 1, it is characterised in that: described
First positioning device obtains the first positioning of user's cell phone, and second positioning device obtains the merchant terminal institute
The second localization region.
3. a kind of mobile-payment system determined based on signal diffuseness values according to claim 2, it is characterised in that: described
Cloud Server parses signal strength according to first positioning and second localization region, and according to the signal
Intensity spreads certain range and forms trading range.
4. a kind of mobile-payment system determined based on signal diffuseness values according to claim 3, it is characterised in that: described
Cloud Server tracks the intensity that both parties' actual location is connect with actual signal of trading, and is handed over according to the trading range
Easy final authentication.
5. a kind of mobile-payment system determined based on signal diffuseness values according to claim 1, it is characterised in that: described
User's mobile payment mobile phone and the merchant terminal pass through the Cloud Server respectively and carry out signal resolution.
6. a kind of mobile-payment system determined based on signal diffuseness values according to claim 5, it is characterised in that: described
Cloud Server is monitored overall situation connection.
7. a kind of mobile-payment system determined based on signal diffuseness values according to claim 6, it is characterised in that: described
Cloud Server is sent out according to first signal receiving device, second signal reception device, the first sender unit, second signal
The transmission of mutual signal monitors transmission direction and transmission connection in real time between injection device.
8. a kind of mobile-payment system determined based on signal diffuseness values according to claim 7, it is characterised in that: described
There are several signal models in Cloud Server, the Cloud Server carries out the first signal transmitting dress according to the signal model
It sets, second signal emitter, the first signal receiving device, second signal reception device carry out signal confirmation and connection is true
Recognize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811360884.6A CN109493035A (en) | 2018-11-15 | 2018-11-15 | A kind of mobile-payment system determined based on signal diffuseness values |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811360884.6A CN109493035A (en) | 2018-11-15 | 2018-11-15 | A kind of mobile-payment system determined based on signal diffuseness values |
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| CN109493035A true CN109493035A (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811360884.6A Withdrawn CN109493035A (en) | 2018-11-15 | 2018-11-15 | A kind of mobile-payment system determined based on signal diffuseness values |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570182A (en) * | 2019-08-02 | 2019-12-13 | 苏州日煊数字科技有限公司 | Mobile payment system based on signal waveform propagation characteristics |
| CN110633978A (en) * | 2019-08-09 | 2019-12-31 | 苏州若依玫信息技术有限公司 | Intelligent mobile payment system based on multiple authentication |
-
2018
- 2018-11-15 CN CN201811360884.6A patent/CN109493035A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570182A (en) * | 2019-08-02 | 2019-12-13 | 苏州日煊数字科技有限公司 | Mobile payment system based on signal waveform propagation characteristics |
| CN110633978A (en) * | 2019-08-09 | 2019-12-31 | 苏州若依玫信息技术有限公司 | Intelligent mobile payment system based on multiple authentication |
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Application publication date: 20190319 |