CN103679441A - Information interaction system and magnetic filed transceiver - Google Patents
Information interaction system and magnetic filed transceiver Download PDFInfo
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- CN103679441A CN103679441A CN201310740742.3A CN201310740742A CN103679441A CN 103679441 A CN103679441 A CN 103679441A CN 201310740742 A CN201310740742 A CN 201310740742A CN 103679441 A CN103679441 A CN 103679441A
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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
- G06Q20/322—Aspects of commerce using mobile devices [M-devices]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
Abstract
The invention relates to the field of Internet of Things, and in particular relates to an information interaction system and a magnetic field transceiver. The information interaction system comprises a mobile terminal, the magnetic field transceiver and a server, wherein the mobile terminal is used for obtaining an electric signal according to a magnetic field signal sent by the magnetic filed transceiver, and sending the electric signal after being packed with verification information of the mobile terminal to the magnetic filed transceiver; the magnetic field transceiver is used for converting input information into the magnetic field signal and sending to the mobile terminal; the magnetic field transceiver is also used for receiving packing information sent by the mobile terminal and sending to the server; the server is used for verifying the received packing information. The information interaction system can be applied to the payment field, when information input to the magnetic field transceiver is amount of money, card information can be pre-stored in the mobile terminal, and the amount of money in the card is deducted after the server sends verification success information to the magnetic filed transceiver; and therefore, payment by card is achieved through the mobile terminal, and the payment also can be completed even the card is lost.
Description
Technical field
The present invention relates to Internet of Things field, in particular to information interaction system and magnetic field R-T unit.
Background technology
At present in the modes of payments the most frequently used a kind of be the payment of swiping the card.Be that businessman inputs the information such as the amount of money on POS machine, the person of swiping the card hold on POS machine, brushed and input password after realize the payment of swiping the card.
This modes of payments of swiping the card must be used card, once card loss, the payment of cannot swiping the card.
Summary of the invention
The object of the present invention is to provide information interaction system and magnetic field R-T unit, to solve the above problems.
A kind of information interaction system is provided in an embodiment of the present invention, has comprised mobile terminal, magnetic field R-T unit and server; Mobile terminal obtains electric signal for the field signal sending according to magnetic field R-T unit, and will after the authorization information packing of electric signal and this mobile terminal, send to magnetic field R-T unit; Magnetic field R-T unit is for being converted to the information of input field signal and sending to mobile terminal; The package information that magnetic field R-T unit also sends for mobile terminal receive, and this package information is sent to server; Server, for the package information receiving is verified, if be proved to be successful, sends to mobile terminal the information that is proved to be successful through magnetic field R-T unit; If authentication failed, sends authentication failed information through magnetic field R-T unit to mobile terminal.
Preferably, magnetic field R-T unit is for being converted to the information of input field signal and sending to mobile terminal, be specially: magnetic field R-T unit is encoded the information of input, obtain the time dependent mapping relations of magnetic field intensity, and to mobile terminal, send the time dependent magnetic field of magnetic field intensity according to these mapping relations.
Preferably, magnetic field R-T unit comprises input media, processor and emission of magnetic field device; Input media is electrically connected to processor, for send the information of input to processor; Processor is electrically connected to emission of magnetic field device, for encoding according to the information of input media input, obtains the time dependent mapping relations of magnetic field intensity, and these mapping relations are sent to emission of magnetic field device; Emission of magnetic field device sends the time dependent magnetic field of magnetic field intensity according to mapping relations to mobile terminal.
Preferably, mobile terminal, by sending to magnetic field R-T unit after the authorization information packing of electric signal and this mobile terminal, is specially: mobile terminal comprises magnetic field sensor and terminal body; Magnetic field sensor sends to terminal body for receiving the field signal of magnetic field R-T unit transmission and this field signal being converted to electric signal; Terminal body sends to magnetic field R-T unit by take magnetic field by loudspeaker after the packing of the electric signal of reception and authorization information as information media.
Preferably, the package information that magnetic field R-T unit also sends for mobile terminal receive, and this package information is sent to server, be specially: magnetic field R-T unit also comprises magnetic field reading device and decoding chip; The package information that magnetic field reading device mobile terminal receive sends also sends to decoding chip by this package information; Decoding chip is decoded to the package information receiving, and the telecommunications breath obtaining after decoding is sent to server.
Preferably, magnetic field R-T unit is also for sending to server by the magnetic field R-T unit authorization information prestoring; Server is verified after receiving this authorization information, if be proved to be successful, to magnetic field R-T unit, sends successful information; If authentication failed, sends authentication failed information to magnetic field R-T unit.
Preferably, magnetic field R-T unit also comprises magnetic shield panel; Magnetic shield panel separates magnetic field reading device and emission of magnetic field device.
Preferably, magnetic field R-T unit also comprises storer; Storer is electrically connected to processor.
Further, server is also for sending to mobile terminal information or the authentication failed information of being proved to be successful.
The embodiment of the present invention also provides the magnetic field R-T unit in a kind of above-mentioned information interaction system, and it comprises input media, processor, emission of magnetic field device, magnetic field reading device, decoding chip and magnetic shield panel; Input media is electrically connected to processor, for send the information of input to processor; Processor is electrically connected to emission of magnetic field device, for encoding according to the information of input media input, obtains the time dependent mapping relations of magnetic field intensity, and these mapping relations are sent to emission of magnetic field device; Emission of magnetic field device sends the time dependent magnetic field of magnetic field intensity according to mapping relations to mobile terminal; The package information that magnetic field reading device mobile terminal receive sends also sends to decoding chip by this package information; Decoding chip is decoded to the package information receiving, and the telecommunications breath obtaining after decoding is sent to server; Magnetic shield panel separates magnetic field reading device and emission of magnetic field device.
The information interaction system that the embodiment of the present invention provides and magnetic field R-T unit, with in prior art, compare, on the R-T unit of magnetic field after input message, wherein this information can be for consuming the amount of money etc., magnetic field R-T unit is converted to this information field signal and sends to mobile terminal, mobile terminal is converted to electric signal by this field signal after receiving highfield signal, and will after the authorization information in mobile terminal and the packing of this electric signal, send to magnetic field R-T unit, then magnetic field R-T unit sends to server by the information after packing, server is verified the authorization information in this package information, if be proved to be successful, to magnetic field R-T unit, send the information that is proved to be successful, realize the mutual of information between mobile terminal and magnetic field R-T unit.This information interaction system can be applied in payment technical field, when the information of magnetic field R-T unit input is the amount of money, the information of card can prestore on this mobile terminal, server sends and is proved to be successful after information to magnetic field R-T unit, the amount of money in deduction card, realization completes by mobile terminal the payment of swiping the card, even if card is lost, also can complete payment.
Accompanying drawing explanation
Fig. 1 shows the systematic schematic diagram of the information interaction system of the embodiment of the present invention;
Fig. 2 shows the system diagram of the information interaction system of the embodiment of the present invention;
Fig. 3 show the embodiment of the present invention magnetic field R-T unit structure diagram.
Embodiment
Below by specific embodiment, also by reference to the accompanying drawings the present invention is described in further detail.
A kind of information interaction system providing for the embodiment of the present invention as depicted in figs. 1 and 2, comprises mobile terminal 102, magnetic field R-T unit 103 and server 101; Mobile terminal 102 obtains electric signal for the field signal sending according to magnetic field R-T unit 103, and will after the authorization information packing of electric signal and this mobile terminal 102, send to magnetic field R-T unit 103; Magnetic field R-T unit 103 is for being converted to the information of input field signal and sending to mobile terminal 102; The package information that magnetic field R-T unit 103 also sends for mobile terminal receive, and this package information is sent to server 101; Server 101, for the package information receiving is verified, if be proved to be successful, sends to mobile terminal the information that is proved to be successful through magnetic field R-T unit 103; If authentication failed, sends authentication failed information through magnetic field R-T unit 103 to mobile terminal.
The information interaction system that the embodiment of the present invention provides and magnetic field R-T unit, with in prior art, compare, on the R-T unit of magnetic field after input message, wherein this information can be for consuming the amount of money etc., magnetic field R-T unit is converted to this information field signal and sends to mobile terminal, mobile terminal is converted to electric signal by this field signal after receiving highfield signal, and will after the authorization information in mobile terminal and the packing of this electric signal, send to magnetic field R-T unit, then magnetic field R-T unit sends to server by the information after packing, server is verified the authorization information in this package information, if be proved to be successful, to magnetic field R-T unit, send the information that is proved to be successful, realize the mutual of information between mobile terminal and magnetic field R-T unit.This information interaction system can be applied in payment technical field, when the information of magnetic field R-T unit input is the amount of money, the information of card can prestore on this mobile terminal, server sends and is proved to be successful after information to magnetic field R-T unit, the amount of money in deduction card, realization completes by mobile terminal the payment of swiping the card, even if card is lost, also can complete payment.
Preferably, magnetic field R-T unit is for being converted to the information of input field signal and sending to mobile terminal, be specially: magnetic field R-T unit is encoded the information of input, obtain the time dependent mapping relations of magnetic field intensity, and to mobile terminal, send the time dependent magnetic field of magnetic field intensity according to these mapping relations.For example, on the R-T unit of magnetic field, input amount information, first this amount information can be converted to binary code, then this binary code is converted to the time dependent mapping relations of magnetic field intensity.When this magnetic field R-T unit sends magnetic field, magnetic field intensity can change according to these mapping relations.
Particularly, magnetic field R-T unit comprises input media 204, processor 203 and emission of magnetic field device 205; Input media 204 is electrically connected to processor 203, for send the information of input to processor 203; Processor 203 is electrically connected to emission of magnetic field device 205, for encoding according to the information of input media input, obtains the time dependent mapping relations of magnetic field intensity, and these mapping relations are sent to emission of magnetic field device; Emission of magnetic field device 205 sends the time dependent magnetic field of magnetic field intensity according to mapping relations to mobile terminal.Wherein this input media can be keyboard or touch screen, can also be other input media arbitrarily certainly.On input media after input message, input media is converted to electric signal by this information and sends to processor, processor obtains the time dependent mapping relations of magnetic field intensity by this electric signal, and the magnetic field intensity of emission of magnetic field device transmitting can be according to this mapping relations temporal evolution.
Preferably, mobile terminal, by sending to magnetic field R-T unit after the authorization information packing of electric signal and this mobile terminal, is specially: mobile terminal comprises magnetic field sensor 206 and terminal body 207; Magnetic field sensor 206 sends to terminal body 207 for receiving the field signal of magnetic field R-T unit transmission and this field signal being converted to electric signal; Terminal body 207 sends to magnetic field R-T unit 103 by take magnetic field by loudspeaker after the packing of the electric signal of reception and authorization information as information media.When wherein magnetic field R-T unit 103 is outwards launched magnetic field, the magnetic field sensor of mobile terminal 102 can be placed in radiation scope, magnetic field sensor receives the field signal of magnetic field R-T unit transmission and sends to terminal body, by terminal body, this field signal is converted to electric signal and sends to magnetic field R-T unit by loudspeaker.Wherein this mobile terminal can be for being built-in with mobile phone, panel computer of magnetic field sensor etc.
Preferably, the package information that magnetic field R-T unit also sends for mobile terminal receive, and this package information is sent to server, be specially: magnetic field R-T unit also comprises magnetic field reading device 201 and decoding chip 202; The package information that reading device 201 mobile terminal receives in magnetic field send also sends to decoding chip 202 by this package information; The package information of 202 pairs of receptions of decoding chip is decoded, and the telecommunications breath obtaining after decoding is sent to server.Magnetic field R-T unit can send information to server by wireless network.
Further, magnetic field R-T unit is also for sending to server by the magnetic field R-T unit authorization information prestoring; Server is verified after receiving this authorization information, if be proved to be successful, to magnetic field R-T unit, sends successful information; If authentication failed, sends authentication failed information to magnetic field R-T unit.Particularly, in payment process, server, except checking mobile terminal, can also be verified magnetic field R-T unit.For example, when mobile terminal holder consumes checkout at the restaurant, restaurant is used after this magnetic field R-T unit input consumption amount of money, mobile terminal holder can be by its mobile terminal near magnetic field R-T unit to receive field signal, and the field signal of reception is changed and pack after by loudspeaker, with magnetic medium, send to magnetic field R-T unit, then magnetic field R-T unit sends to server by this package information, after server is verified the authorization information of this mobile terminal, as be proved to be successful, to magnetic field R-T unit, send the information that is proved to be successful, and deduct the amount of money in mobile terminal.Yet, in order further to improve the security paying, avoid businessman to call magnetic field R-T unit, can set up mapping relations to each businessman and each magnetic field R-T unit, and give and authorization information of each magnetic field R-T unit, if consumer is in payment process, when magnetic field R-T unit sends himself authorization information to server be pre-stored in server in mapping relations not corresponding, to magnetic field R-T unit, send authentication failed information, and stop paying, improve the security paying, the confusion of avoiding magnetic field R-T unit to use.
Because magnetic field R-T unit had both sent magnetic field, receive again magnetic field, between emission of magnetic field device and magnetic field reading device, make a mistake, i.e. the magnetic field of emission of magnetic field device transmitting is misread by magnetic field reading device, so this magnetic field R-T unit also comprises magnetic shield panel 301; Magnetic shield panel 301 separates magnetic field reading device 201 and emission of magnetic field device 205.The Magnetic Field that is the transmitting of emission of magnetic field device is stopped by this magnetic shield panel, avoids Magnetic Field to be misread by magnetic field reading device.
Preferably, magnetic field R-T unit also comprises storer 302; Storer 302 is electrically connected to processor 203.Be that magnetic field R-T unit can be stored in the information of input in this storer, the information of the information of the mobile terminal of reception or server transmission can also be stored in this storer, avoid loss of data.
In addition, server is except sending and be proved to be successful information or authentication failed information to magnetic field R-T unit, and server is also for sending to mobile terminal information or the authentication failed information of being proved to be successful.And mobile terminal can also be crossed wireless network by the information exchange after packing and directly send to server to verify, after server is verified, feedback information can be sent to mobile terminal or magnetic field R-T unit.Be that magnetic field R-T unit, mobile terminal can carry out respectively the transmission of information with server.
As shown in Figure 3, the embodiment of the present invention also provides the magnetic field R-T unit in a kind of above-mentioned information interaction system, and it comprises input media, processor 203, emission of magnetic field device 205, magnetic field reading device 201, decoding chip 202 and magnetic shield panel 301; Input media is electrically connected to processor, for send the information of input to processor; Processor is electrically connected to emission of magnetic field device, for encoding according to the information of input media input, obtains the time dependent mapping relations of magnetic field intensity, and these mapping relations are sent to emission of magnetic field device; Emission of magnetic field device sends the time dependent magnetic field of magnetic field intensity according to mapping relations to mobile terminal; The package information that magnetic field reading device mobile terminal receive sends also sends to decoding chip by this package information; Decoding chip is decoded to the package information receiving, and the telecommunications breath obtaining after decoding is sent to server; Magnetic shield panel separates magnetic field reading device and emission of magnetic field device.This magnetic field R-T unit also comprises storer 302, and storer 302 is electrically connected to processor 203.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an information interaction system, is characterized in that, comprises mobile terminal, magnetic field R-T unit and server;
Described mobile terminal obtains electric signal for the field signal sending according to described magnetic field R-T unit, and will after the authorization information packing of described electric signal and this mobile terminal, send to described magnetic field R-T unit;
Described magnetic field R-T unit is for being converted to the information of input field signal and sending to described mobile terminal; The package information that described magnetic field R-T unit also sends for receiving described mobile terminal, and this package information is sent to described server;
Described server, for the package information receiving is verified, if be proved to be successful, sends to described mobile terminal the information that is proved to be successful through described magnetic field R-T unit; If authentication failed, sends authentication failed information through described magnetic field R-T unit to described mobile terminal.
2. information interaction system according to claim 1, is characterized in that, described magnetic field R-T unit, for the information of input is converted to field signal and sends to described mobile terminal, is specially:
Described magnetic field R-T unit is encoded the information of input, obtains the time dependent mapping relations of magnetic field intensity, and to described mobile terminal, sends the time dependent magnetic field of magnetic field intensity according to these mapping relations.
3. information interaction system according to claim 2, is characterized in that, described magnetic field R-T unit comprises input media, processor and emission of magnetic field device;
Described input media is electrically connected to described processor, for send the information of input to described processor;
Described processor is electrically connected to described emission of magnetic field device, for encoding according to the information of described input media input, obtains the time dependent mapping relations of magnetic field intensity, and these mapping relations are sent to described emission of magnetic field device;
Described emission of magnetic field device sends the time dependent magnetic field of magnetic field intensity according to described mapping relations to described mobile terminal.
4. information interaction system according to claim 3, is characterized in that, described mobile terminal will send to described magnetic field R-T unit after the authorization information packing of described electric signal and this mobile terminal, is specially:
Described mobile terminal comprises magnetic field sensor and terminal body; Described magnetic field sensor sends to described terminal body for receiving the field signal of described magnetic field R-T unit transmission and this field signal being converted to electric signal; Described terminal body by after the packing of the electric signal of reception and authorization information by loudspeaker take magnetic field as information media sends to described magnetic field R-T unit.
5. information interaction system according to claim 4, is characterized in that, the package information that described magnetic field R-T unit also sends for receiving described mobile terminal, and this package information is sent to described server, be specially:
Described magnetic field R-T unit also comprises magnetic field reading device and decoding chip; Described magnetic field reading device receives the package information of described mobile terminal transmission and this package information is sent to described decoding chip; Described decoding chip is decoded to the package information receiving, and the telecommunications breath obtaining after decoding is sent to described server.
6. information interaction system according to claim 5, is characterized in that, described magnetic field R-T unit is also for sending to server by the magnetic field R-T unit authorization information prestoring; Described server is verified after receiving this authorization information, if be proved to be successful, to described magnetic field R-T unit, sends successful information; If authentication failed, sends authentication failed information to described magnetic field R-T unit.
7. information interaction system according to claim 6, is characterized in that, described magnetic field R-T unit also comprises magnetic shield panel;
Described magnetic shield panel separates described magnetic field reading device and described emission of magnetic field device.
8. information interaction system according to claim 7, is characterized in that, described magnetic field R-T unit also comprises storer;
Described storer is electrically connected to described processor.
9. information interaction system according to claim 8, is characterized in that, described server is also for sending to described mobile terminal information or the authentication failed information of being proved to be successful.
10. the magnetic field R-T unit in information interaction system as claimed in claim 1, is characterized in that, comprises input media, processor, emission of magnetic field device, magnetic field reading device, decoding chip and magnetic shield panel;
Described input media is electrically connected to described processor, for send the information of input to described processor;
Described processor is electrically connected to described emission of magnetic field device, for encoding according to the information of described input media input, obtains the time dependent mapping relations of magnetic field intensity, and these mapping relations are sent to described emission of magnetic field device;
Described emission of magnetic field device sends the time dependent magnetic field of magnetic field intensity according to described mapping relations to described mobile terminal;
Described magnetic field reading device receives the package information of described mobile terminal transmission and this package information is sent to described decoding chip; Described decoding chip is decoded to the package information receiving, and the telecommunications breath obtaining after decoding is sent to described server;
Described magnetic shield panel separates described magnetic field reading device and described emission of magnetic field device.
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| CN201310740742.3A CN103679441B (en) | 2013-12-26 | 2013-12-26 | Information interaction system and magnetic field transceiver |
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| CN201310740742.3A CN103679441B (en) | 2013-12-26 | 2013-12-26 | Information interaction system and magnetic field transceiver |
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| CN103679441A true CN103679441A (en) | 2014-03-26 |
| CN103679441B CN103679441B (en) | 2017-11-24 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104468114A (en) * | 2014-09-24 | 2015-03-25 | 冯林 | Identity representing device, identity authentication device and identity authentication system |
| CN104463587A (en) * | 2014-09-24 | 2015-03-25 | 冯林 | Payment authentication system |
| CN112464206A (en) * | 2020-11-23 | 2021-03-09 | 支付宝(杭州)信息技术有限公司 | Data feedback system and method and information identification method and system |
| CN112543417A (en) * | 2020-11-23 | 2021-03-23 | 支付宝(杭州)信息技术有限公司 | Data feedback system and method |
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| CN102096836A (en) * | 2009-12-09 | 2011-06-15 | 国民技术股份有限公司 | Radio frequency device, radio frequency card reader and related communication system and communication method |
| CN102810144A (en) * | 2011-05-30 | 2012-12-05 | 罗魏熙 | Method and device for distance-controllable mobile payment |
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| CN102096836A (en) * | 2009-12-09 | 2011-06-15 | 国民技术股份有限公司 | Radio frequency device, radio frequency card reader and related communication system and communication method |
| CN102810144A (en) * | 2011-05-30 | 2012-12-05 | 罗魏熙 | Method and device for distance-controllable mobile payment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104468114A (en) * | 2014-09-24 | 2015-03-25 | 冯林 | Identity representing device, identity authentication device and identity authentication system |
| CN104463587A (en) * | 2014-09-24 | 2015-03-25 | 冯林 | Payment authentication system |
| CN112464206A (en) * | 2020-11-23 | 2021-03-09 | 支付宝(杭州)信息技术有限公司 | Data feedback system and method and information identification method and system |
| CN112543417A (en) * | 2020-11-23 | 2021-03-23 | 支付宝(杭州)信息技术有限公司 | Data feedback system and method |
| CN112543417B (en) * | 2020-11-23 | 2022-03-18 | 支付宝(杭州)信息技术有限公司 | Data feedback system and method |
| CN112464206B (en) * | 2020-11-23 | 2023-06-13 | 支付宝（中国）网络技术有限公司 | Data feedback system and method and information identification method and system |
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| CN103679441B (en) | 2017-11-24 |
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