CN102610045A - Trustable mobile payment system and mobile payment method - Google Patents
Trustable mobile payment system and mobile payment method Download PDFInfo
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- CN102610045A CN102610045A CN2012100772614A CN201210077261A CN102610045A CN 102610045 A CN102610045 A CN 102610045A CN 2012100772614 A CN2012100772614 A CN 2012100772614A CN 201210077261 A CN201210077261 A CN 201210077261A CN 102610045 A CN102610045 A CN 102610045A
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Abstract
The invention relates to a trustable mobile payment system and a mobile payment method. The trustable mobile payment system comprises a mobile terminal and a mobile payment platform. The mobile terminal comprises a mobile terminal trustable module, and a mobile payment applying terminal and a mobile payment client, which are connected with the mobile terminal trustable module respectively, wherein the mobile payment applying terminal is installed in a mobile payment chip. The mobile payment platform comprises a platform trustable server and a mobile payment application server which is connected with the platform trustable server. The mobile payment applying terminal is in remote wireless communication connection with the mobile payment application server, and the mobile terminal trustable module is in remote wireless communication connection with the platform trustable server. The trustable mobile payment system and the mobile payment method have the advantages that: malicious attacks and cheating and eavesdropping over a human-computer interface, a communication channel and the like can be prevented, so that others can be prevented from stealing personal information and wealth or interfering with a financial order, and a mobile payment service can be implemented under the conditions of safety and no interference.
Description
Technical field
The present invention relates to a kind of credible mobile-payment system and method for mobile payment, belong to safe mobile payment technology field.
Background technology
The development of infotech makes people can replace various Stored Values or deposit card and credits card such as bank card, mass transit card with portable mobile termianls such as mobile phones.
The development in two generations has roughly been passed through in mobile payment.First generation mobile-payment system is the carrier transmission of Information of paying with voice and note.This transmission mode efficient and security are all very low.Second generation mobile-payment system is the basis with the WAP technology, is that data transmission is carried out at the terminal with the mobile phone browser, can encrypt the transmission content, but the security of cell phone system itself is still fragile.
At present, mobile payment technology just further updates.The mobile-payment system of a new generation will be implanted special-purpose mobile payment chip on portable terminal, be responsible for the enforcement of mobile payment service specially, thereby it is abundant more and practical to make the mobile payment of being supported use.For example: allow portable terminal to replace the payment of swiping the card of conventional magnetic card or IC-card; Or carry out long-range wholesale payment etc.; And can carry out the individualized customization of mobile payment service according to user's needs; The needed mobile payment service of remote download, or delete unwanted mobile payment service.
But, only the demand that still can not satisfy security on the chip is transferred in the processing of mobile payment service from the cell phone software system.The attack of malice still can be implemented deception and eavesdropping to aspects such as man-machine interface, communication ports through infecting mobile terminal software, reaches steal personal information and wealth thereby walk around the mobile payment chip, or disturbs the purpose of financial order.
Summary of the invention
The objective of the invention is to, a kind of credible mobile-payment system and method for mobile payment based on safety is provided, guarantee that mobile payment service carries out under the glitch-free condition of safety.
The technical scheme of a kind of credible mobile-payment system of the present invention is: comprise portable terminal and mobile payment platform; Wherein:
Said portable terminal comprises the portable terminal trusted module, and the mobile payment application end and the mobile payment client that connect with this portable terminal trusted module respectively; Described mobile payment application end is installed in the mobile payment chip;
The mobile payment application service end that said mobile payment platform comprises the platform credible service end and connects with this platform credible service end;
Between mobile payment application end and the mobile payment application service end, and all connect between portable terminal trusted module and the platform credible service end with remote radio communication.
Further technical scheme is:
Described credible mobile-payment system; Its portable terminal trusted module is a trusted module with calculation function; Be used for through calculating the cryptographic hash and the expressing information integrality of mobile payment application end and mobile payment client, said hash information content comprises code and the static data and the dynamic memory data of each mobile payment application end and mobile payment client.
Described credible mobile-payment system, its portable terminal trusted module also comprise the PKI and the credible report of all available clients of the current platform credible certificate that writes; More new authentication is installed in the mobile payment chip.
Method of mobile payment with credible mobile-payment system of the present invention carries out comprises the steps:
A, the authentic authentication when portable terminal starts: the integrality of the mobile payment application end of each installation and the integrality of mobile payment client in automatic startup of portable terminal trusted module and the inspection mobile payment chip;
Authentic authentication when B, mobile payment client terminal start-up: the integrality of mobile payment client inspection mobile payment chip when starting;
Authentic authentication in C, the mobile payment application process: the mobile payment platform trusted certificates that the credible service end of receiving platform was sent when the portable terminal trusted module started in the mobile payment application end; The platform credible service end is sent the platform credible certificate to the portable terminal trusted module in the mobile payment application process, and the portable terminal integrity report of mobile terminal receive trusted module transmission.
Further technical scheme is:
The method of mobile payment of described credible mobile-payment system, the authentic authentication when its portable terminal starts the steps include:
A1, portable terminal trusted module calculate and store the integrality of mobile payment client, if complete, carry out A2, if imperfect, carry out A5;
If the integrality of A2, calculating and storage mobile payment application end complete, is carried out A4, if imperfect, carries out A3;
A3, deletion should be used and to user report, carried out A4;
A4, determine whether in addition other application,, then start and finish if having then carry out A2;
A5, forbid all mobile payment functions, startup finishes.
The method of mobile payment of described credible mobile-payment system, the authentic authentication during its mobile payment client terminal start-up, step is:
B1, open the mobile payment chip, if successful execution B2, the unsuccessful B5 that carries out;
B2, accept user input, whether the inspection user closes the mobile payment client, carries out B4 if close, and does not close and carries out B3;
B3, execution user instruction, authentication finishes;
B4, forbid all mobile payment functions, the mobile payment client is closed;
B5, the report mobile payment function disabled, the mobile payment client is closed.
The method of mobile payment of described credible mobile-payment system, the authentic authentication in its mobile payment application process, step is:
C1, portable terminal trusted module transmit the mobile payment platform certificate to the platform credible service end, platform credible service end Receipt Validation certificate, and will verify that the result passes to the portable terminal trusted module, if the credible execution of certificate C2, the insincere application of certificate finishes;
C2, portable terminal trusted module are to platform credible service end report portable terminal 1 integrality;
C3, platform credible service end checking portable terminal integrality;
C4, platform credible service end report portable terminal integrality, confirms whether credible, credible execution C5, insincere application end;
C5, portable terminal trusted module carry out mobile payment and use;
C6, portable terminal trusted module calculate and storage mobile payment application end integrality;
C7, portable terminal trusted module calculate and store the integrality of mobile payment client, use and finish.
The present invention has significant technique effect: can prevent the attack of malice and deception and the eavesdropping that aspects such as man-machine interface, communication port are implemented; Stop other people to reach steal personal information and wealth; Or the purpose of interference financial order, guarantee that mobile payment service carries out under the glitch-free condition of safety.
Description of drawings
Fig. 1 is the structural representation of mobile-payment system;
Authentic authentication process flow diagram when Fig. 2 starts for portable terminal;
Authentic authentication process flow diagram when Fig. 3 is the mobile payment client terminal start-up;
Fig. 4 is the authentic authentication process flow diagram in the mobile payment application process.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed description.
Embodiment 1:
As shown in Figure 1, be the embodiment of a kind of credible mobile-payment system of the present invention.A kind of technical scheme of credible mobile-payment system is: comprise portable terminal 1 and mobile payment platform 2; Wherein: said portable terminal 1 comprises portable terminal trusted module 11, and the mobile payment application end 12 and mobile payment client 13 that connect with this portable terminal trusted module 11 respectively; Described mobile payment application end 12 is installed in the mobile payment chip 100; The mobile payment application service end 22 that said mobile payment platform 2 comprises platform credible service end 21 and connects with this platform credible service end 21; Between mobile payment application end 12 and the mobile payment application service end 22, and all connect between portable terminal trusted module 11 and the platform credible service end 21 with remote radio communication.Described portable terminal trusted module 11 is the trusted modules with calculation function; Be used for through calculating the cryptographic hash and the expressing information integrality of mobile payment application end 12 and mobile payment client 13, said hash information content comprises code and the static data and the dynamic memory data of each mobile payment application end 12 and mobile payment client 13.Described portable terminal trusted module 11 also comprises the PKI and the credible report of all available clients of the current platform credible certificate that writes; More new authentication is installed in the mobile payment chip 100.
Embodiment 2:
The embodiment of the method for mobile payment that carries out with credible mobile-payment system of the present invention, step is following:
A, the authentic authentication when portable terminal 1 starts: the integrality of the mobile payment application end 12 of each installation and the integrality of mobile payment client 13 in 11 automatic startups of portable terminal trusted module and the inspection mobile payment chip 100;
B, the authentic authentication when mobile payment client 13 starts: the integrality of mobile payment client 13 inspection mobile payment chip 100 when starting;
Authentic authentication in C, the mobile payment application process: the mobile payment platform trusted certificates that the credible service end 21 of receiving platform was sent when portable terminal trusted module 11 started in mobile payment application end 12; Platform credible service end 21 is sent the platform credible certificate to portable terminal trusted module 11 in the mobile payment application process, and portable terminal 1 integrity report of mobile terminal receive trusted module 11 transmissions.
As shown in Figure 2, in the said step, the authentic authentication step when portable terminal 1 starts is:
A1, portable terminal trusted module 11 calculate and store the integrality of mobile payment client 13, if complete, carry out A2, if imperfect, carry out A5;
If the integrality of A2, calculating and storage mobile payment application end 13 complete, is carried out A4, if imperfect, carries out A3;
A3, deletion should be used and to user report, carried out A4;
A4, determine whether in addition other application,, then start and finish if having then carry out A2;
A5, forbid all mobile payment functions, startup finishes.
As shown in Figure 3, in the said step, the authentic authentication when mobile payment client 13 starts, step is:
B1, open mobile payment chip 100, if successful execution B2, the unsuccessful B5 that carries out;
B2, accept user input, whether the inspection user closes mobile payment client 13, carries out B4 if close, and does not close and carries out B3;
B3, execution user instruction, authentication finishes;
B4, forbid all mobile payment functions, mobile payment client 13 is closed;
B5, the report mobile payment function disabled, mobile payment client 13 is closed.
As shown in Figure 4, in the said step, the authentic authentication step in the mobile payment application process is:
C1, portable terminal trusted module 11 transmit the mobile payment platform certificate to platform credible service end 21; Platform credible service end 21 Receipt Validation certificates; And will verify that the result passes to portable terminal trusted module 11, if the credible execution of certificate C2, the insincere application of certificate finishes;
C2, portable terminal trusted module 11 are to platform credible service end 21 report portable terminals 1 integrality;
C3, platform credible service end 21 checking portable terminals 1 integrality; C4, platform credible service end 21 report portable terminals 1 integrality, confirms whether credible, credible execution C5, insincere application end;
C5, portable terminal trusted module 11 carry out mobile payment and use;
C6, portable terminal trusted module 11 calculate and storage mobile payment application end 12 integralities;
C7, portable terminal trusted module 11 calculate and store the integrality of mobile payment client 13, use and finish.
Claim protection domain of the present invention is not limited to the foregoing description.
Claims (7)
1. a credible mobile-payment system is characterized in that, comprises portable terminal (1) and mobile payment platform (2); Wherein:
Said portable terminal (1) comprises portable terminal trusted module (11), and the mobile payment application end (12) and the mobile payment client (13) that connect with this portable terminal trusted module (11) respectively; Described mobile payment application end (12) is installed in the mobile payment chip (100);
The mobile payment application service end (22) that said mobile payment platform (2) comprises platform credible service end (21) and connects with this platform credible service end (21);
Between mobile payment application end (12) and the mobile payment application service end (22), and all connect between portable terminal trusted module (11) and the platform credible service end (21) with remote radio communication.
2. credible mobile-payment system according to claim 1; It is characterized in that; Said portable terminal trusted module (11) is a trusted module with calculation function; Be used for through calculating the cryptographic hash and the expressing information integrality of mobile payment application end (12) and mobile payment client (13), said hash information content comprises code and the static data and the dynamic memory data of each mobile payment application end (12) and mobile payment client (13).
3. credible mobile-payment system according to claim 1 is characterized in that, said portable terminal trusted module (11) also comprises the PKI and the credible report of all available clients of the current platform credible certificate that writes; The mobile payment chip is equipped with more new authentication in (100).
4. the method for mobile payment of a credible mobile-payment system as claimed in claim 1 is characterized in that, comprises the steps:
Authentic authentication when A, portable terminal (1) start: portable terminal trusted module (11) starts and checks integrality and the integrality of mobile payment client (13) of the mobile payment application end (12) of each installation in the mobile payment chip (100) automatically;
B, the authentic authentication when mobile payment client (13) starts: the integrality of mobile payment client (13) inspection mobile payment chip (100) when starting;
Authentic authentication in C, the mobile payment application process: the mobile payment platform trusted certificates that the credible service end of receiving platform (21) was sent when portable terminal trusted module (11) started in mobile payment application end (12); Platform credible service end (21) is sent the platform credible certificate to portable terminal trusted module (11) in the mobile payment application process, and portable terminal (1) integrity report of mobile terminal receive trusted module (11) transmission.
5. the method for mobile payment of credible mobile-payment system according to claim 4 is characterized in that, the authentic authentication when described portable terminal (1) starts the steps include:
A1, portable terminal trusted module (11) calculate and store the integrality of mobile payment client (13), if complete, carry out A2, if imperfect, carry out A5;
The integrality of A2, calculating and storage mobile payment application end (13) if complete, is carried out A4, if imperfect, carries out A3;
A3, deletion should be used and to user report, carried out A4;
A4, determine whether in addition other application,, then start and finish if having then carry out A2;
A5, forbid all mobile payment functions, startup finishes.
6. the method for mobile payment of credible mobile-payment system according to claim 4 is characterized in that, the authentic authentication when described mobile payment client (13) starts the steps include:
B1, open mobile payment chip (100), if successful execution B2, the unsuccessful B5 that carries out;
B2, accept user input, whether the inspection user closes mobile payment client (13), carries out B4 if close, and does not close and carries out B3;
B3, execution user instruction, authentication finishes;
B4, forbid all mobile payment functions, mobile payment client (13) is closed;
B5, the report mobile payment function disabled, mobile payment client (13) is closed.
7. the method for mobile payment of credible mobile-payment system according to claim 4 is characterized in that, the authentic authentication in the described mobile payment application process the steps include:
C1, portable terminal trusted module (11) transmit the mobile payment platform certificate to platform credible service end (21); Platform credible service end (21) Receipt Validation certificate; And will verify that the result passes to portable terminal trusted module (11); If the credible execution of certificate C2, the insincere application of certificate finishes;
C2, portable terminal trusted module (11) are to platform credible service end (21) report portable terminal (1) integrality;
C3, platform credible service end (21) checking tolerance portable terminal (1) integrality;
C4, platform credible service end (21) report portable terminal (1) integrality, confirms whether credible, credible execution C5, insincere application end;
C5, portable terminal trusted module (11) carry out mobile payment and use;
C6, portable terminal trusted module (11) calculate and storage mobile payment application end (12) integrality;
C7, portable terminal trusted module (11) calculate and store the integrality of mobile payment client (13), use and finish.
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| CN201210077261.4A CN102610045B (en) | 2012-03-22 | 2012-03-22 | Trustable mobile payment system and mobile payment method |
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| CN201210077261.4A CN102610045B (en) | 2012-03-22 | 2012-03-22 | Trustable mobile payment system and mobile payment method |
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| CN103761645A (en) * | 2013-12-31 | 2014-04-30 | 瑞达信息安全产业股份有限公司 | Method and system for controlling mobile terminal near field payment channel to be opened and closed by means of short messages |
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| CN105260890A (en) * | 2015-09-25 | 2016-01-20 | 镇江明泰信息科技有限公司 | On-line secure payment method based on multi-domain user information big data analysis |
| CN105306490A (en) * | 2015-11-23 | 2016-02-03 | 小米科技有限责任公司 | System, method and device for payment verification |
| CN106295350A (en) * | 2015-06-04 | 2017-01-04 | 联想移动通信软件（武汉）有限公司 | Auth method, device and the terminal of a kind of credible execution environment |
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| TWI719216B (en) * | 2016-07-18 | 2021-02-21 | 開曼群島商創新先進技術有限公司 | Graphic code information provision and acquisition method, device and terminal |
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