CN103473678A - Transaction system, method and device using human-computer interface - Google Patents
Transaction system, method and device using human-computer interface Download PDFInfo
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- CN103473678A CN103473678A CN2013103884071A CN201310388407A CN103473678A CN 103473678 A CN103473678 A CN 103473678A CN 2013103884071 A CN2013103884071 A CN 2013103884071A CN 201310388407 A CN201310388407 A CN 201310388407A CN 103473678 A CN103473678 A CN 103473678A
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Abstract
The invention provides a transaction method, system and device using a human-computer interface. The method comprises the steps that a transaction terminal sends transaction contents to a server; the transaction terminal or the server generates coded transaction data according to the transaction contents, and sends the coded transaction data to security equipment through the human-computer interface of the transaction terminal; the security equipment acquires the transaction contents according to the coded transaction data, generates a transaction signature according to the transaction contents, codes transaction signature data to generate a coded transaction signature, and outputs the coded transaction signature to the transaction terminal through the human-computer interface; the transaction terminal acquires the transaction signature according to the coded transaction signature, and sends the transaction signature to the server; the server verifies the transaction contents and the transaction signature, and executes a transaction after the verification is passed. According to the method of the embodiment of the invention, the transaction is implemented through the terminal of the human-computer interactive interface and the security equipment, so that the compatibility of the security equipment to the transaction terminal is improved.
Description
Technical field
The present invention relates to field of information security technology, particularly a kind of transaction system, method and apparatus that uses man-machine interface.
Background technology
When the user can carry out remote transaction by the electronic transaction mode, can verify and confirm transaction with electronic signature technology, with the safety that guarantees transaction and the denial behavior that prevents both parties.At present, usually adopt the safety equipment based on public key technique, as USBKEY etc., at first transaction content is sent to safety equipment, use the inner private key of safety equipment to sign to transaction content, and then signed data is recycled to background system is verified.Traditional method is that safety equipment are connected to transaction terminal (as PC, mobile phone and flat board) by interface (as USB, special purpose interface etc.), at transaction terminal, the exchanges data that special software is processed transaction terminal and safety equipment is installed.
, there is following shortcoming in classic method, for user, safety equipment producer and application device bring very big inconvenience:
At first, due to the interface disunity that different terminal devices provides, cause safety equipment need to provide multiple interfaces to carry out adaptive these different terminal devices;
In addition, the access of the safety equipment that these are connected by interface need to be installed special software, significantly increases user's use difficulty;
And, due to the continuous upgrading of the various and terminal operating system of terminal kind, safety equipment producer and application device all face heavy compatible development& testing work.
Summary of the invention
Of the present inventionly be intended at least solve one of above-mentioned technological deficiency.
For this reason, first purpose of the present invention is to propose a kind of method of commerce that uses man-machine interface, the method has improved the compatibility to transaction terminal of safety equipment, make the user to be concluded the business by the transaction terminal with man-machine interface, promoted user's experience, and reduced lower deployment cost and used difficulty, more being conducive to the popularization of electronic transaction business.
Second purpose of the present invention is to propose a kind of transaction system of using man-machine interface.
The 3rd purpose of the present invention is to propose a kind of safety equipment.
For achieving the above object, according to the method for commerce of the use man-machine interface of the embodiment of first aspect present invention, comprise the following steps: transaction terminal receives the transaction content of user's input, and described transaction content is sent to server; Described transaction terminal or described server generate the encoded transactions data according to described transaction content, and by the man-machine interface of described transaction terminal, described encoded transactions data are sent to safety equipment; Described safety equipment are according to the described transaction content of described encoded transactions data acquisition, and generate trading signature according to described transaction content, and described trading signature data are encoded to generate the encoded transactions signature, and export described encoded transactions signature to described transaction terminal by described man-machine interface; Described transaction terminal obtains described trading signature according to described encoded transactions signature, and described trading signature is sent to described server; And described server verified described transaction content and described trading signature, and carry out transaction after being verified.
Wherein, described server is determined and by described transaction terminal or described server, described transaction content is encoded according to predetermined service strategy, to generate described encoded transactions data.
In one embodiment of the invention, described man-machine interface be transaction terminal and safety equipment existing for interactive interfaces such as the audio frequency with user interactions, image, video, word, keyboards.
Method of commerce according to the use man-machine interface of the embodiment of the present invention, safety equipment can receive by man-machine interface the transaction data of transaction terminal output, and by man-machine interface, trading signature is back to transaction terminal, improve the compatibility of safety equipment to transaction terminal, reduce user's operation steps, reduced operation easier, promoted user's experience, and avoided, at transaction terminal, specific software is installed, reduced lower deployment cost and used difficulty, more be conducive to the popularization of electronic transaction business.
For achieving the above object, according to the transaction system of the use man-machine interface of the embodiment of second aspect present invention, comprise: described transaction terminal, for receiving the transaction content of user's input, and by man-machine interface, described transaction coded data is sent to described safety equipment, and the encoded transactions that reads described safety equipment output is signed, and obtain described trading signature according to described encoded transactions signature, and described transaction content and described trading signature are sent to described server, wherein, described transaction coded data is generated according to described transaction content by described transaction terminal or described server, described safety equipment, for by described man-machine interface, receiving described encoded transactions data, and according to the described transaction content of described encoded transactions data acquisition, and generate trading signature according to described transaction content, and described trading signature is encoded to generate the encoded transactions signature, and export described encoded transactions signature by described man-machine interface, described server, the described transaction content and the described trading signature that for receiving described transaction terminal, send, and described transaction content and described trading signature are verified, and carry out transaction after being verified.
In one embodiment of the invention, described server is also determined and by described transaction terminal or described server, described transaction content is encoded for the service strategy according to predetermined, to generate the encoded transactions data.
In one embodiment of the invention, described man-machine interface be transaction terminal and safety equipment existing for interactive interfaces such as the audio frequency with user interactions, image, video, word, keyboards.
Transaction system according to the use man-machine interface of the embodiment of the present invention, safety equipment can receive by man-machine interface the transaction content of transaction terminal output, and by man-machine interface, trading signature is back to transaction terminal, improve the compatibility of safety equipment to transaction terminal, reduce user's operation steps, reduced operation easier, promoted user's experience, and avoided, at transaction terminal, specific software is installed, reduced lower deployment cost and used difficulty, more be conducive to the popularization of electronic transaction business.
In order to realize above-described embodiment, according to the safety equipment of the embodiment of third aspect present invention, comprise: input interface module, for receiving the encoded transactions data of transaction terminal output; Decoder module, for to described encoded transactions decoding data, to obtain transaction content; Signature blocks, for described transaction content is signed, to generate trading signature; Coding module, for described trading signature is encoded, to generate described encoded transactions signature; And output interface module, for the output encoder trading signature.
Described coding module is encoded to described trading signature according to the man-machine interface type of described safety equipment, wherein, described input interface module and described output interface module have for transmitting the interactive interface of the data types such as word, audio frequency, image, video.
Safety equipment according to the embodiment of the present invention, can receive by man-machine interface the transaction content of transaction terminal output, and by man-machine interface, trading signature is back to transaction terminal, improve the compatibility of safety equipment to transaction terminal, reduce user's operation steps, reduced operation easier, promoted user's experience, and avoided, at transaction terminal, specific software is installed, reduced lower deployment cost and used difficulty, more be conducive to the popularization of electronic transaction business.
The aspect that the present invention is additional and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
The accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage will become from the following description of the accompanying drawings of embodiments and obviously and easily understand, wherein:
Fig. 1 is for being used according to an embodiment of the invention the process flow diagram of the method for commerce of man-machine interface;
Fig. 2 is for being used according to an embodiment of the invention the structured flowchart of the transaction system of man-machine interface;
Fig. 3 is the structured flowchart of safety equipment according to an embodiment of the invention.
Embodiment
Below describe embodiments of the invention in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not be interpreted as limitation of the present invention.On the contrary, embodiments of the invention comprise spirit and interior all changes, modification and the equivalent of intension scope that falls into additional claims.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should do broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connects integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.In addition, in description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
In process flow diagram or any process of otherwise describing at this or method describe and can be understood to, mean to comprise one or more module, fragment or part for the code of the executable instruction of the step that realizes specific logical function or process, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by contrary order, carry out function, this should be understood by the embodiments of the invention person of ordinary skill in the field.
Below with reference to accompanying drawing, the method for commerce according to the use man-machine interface of the embodiment of the present invention is described.
A kind of method of commerce that uses man-machine interface comprises the following steps: transaction terminal receives the transaction content of user's input, and transaction content is sent to server; Transaction terminal or server generate the encoded transactions data according to transaction content, and by the man-machine interface of transaction terminal, the encoded transactions data are sent to safety equipment; Safety equipment are according to encoded transactions data acquisition transaction content, and generate trading signature according to transaction content, and the trading signature data are encoded to generate the encoded transactions signature, and export the encoded transactions signature to transaction terminal by man-machine interface; Transaction terminal obtains trading signature according to the encoded transactions signature, and trading signature is sent to server; And server verified transaction content and trading signature, and carry out transaction after being verified.
Fig. 1 is for being used according to an embodiment of the invention the process flow diagram of the method for commerce of man-machine interface.
As shown in Figure 1, according to the method for commerce of the use man-machine interface of the embodiment of the present invention, comprise the following steps.
Step S101, transaction terminal receives the transaction content of user's input, and transaction content is sent to server.
In one embodiment of the invention, transaction terminal can be sent to server by the transaction content of user's input by wired mode or wireless mode, and wherein, transaction content can comprise user account, dealing money etc.
Step S102, transaction terminal or server generate the encoded transactions data according to transaction content, and by the man-machine interface of transaction terminal, the encoded transactions data are sent to safety equipment.
In one embodiment of the invention, server stores has service strategy, and determines and by transaction terminal or server, transaction content is encoded according to this service strategy, to generate the encoded transactions data.Wherein, the man-machine interface of transaction terminal be transaction terminal and safety equipment existing for interactive interfaces such as the audio frequency with user interactions, image, video, word, keyboards, interface type can include but not limited to audio interface, image interface, video interface, blue tooth interface and infrared interface etc.
Step S103, safety equipment are according to encoded transactions data acquisition transaction content, and generate trading signature according to transaction content, and the trading signature data are encoded to generate the encoded transactions signature, and export the encoded transactions signature to transaction terminal by man-machine interface.
Particularly, safety equipment can be at first to the encoded transactions decoding data, to obtain transaction content, then can use the private key of safety equipment to be signed to generate trading signature to transaction content, and trading signature is encoded to generate the encoded transactions signature, and then can export the encoded transactions signature to transaction terminal by man-machine interface.Wherein, the man-machine interface of safety equipment is corresponding with the man-machine interface type of transaction terminal, comprises video, image, audio frequency etc., also comprises the interface of mouse that the people handles, keyboard etc. and machine.
Step S104, transaction terminal obtains trading signature according to the encoded transactions signature, and trading signature is sent to server.
Step S105, server is verified transaction content and trading signature, and carried out transaction after being verified.
In one embodiment of the invention, at first server can generate the first transaction verification code according to the transaction content received, then use the PKI corresponding with the private key of safety equipment to be decrypted trading signature, and generate the second transaction verification code according to the transaction content obtained by deciphering, relatively whether the first transaction verification code is identical with the second transaction verification code, if identical, be verified, wherein, generate the digital digest algorithm of the method for the first transaction verification code and the second transaction verification code including, but not limited to cryptographic algorithm or secure hash algorithm.
In another embodiment of the present invention, server can also be used the key that safety equipment are corresponding, and the signature algorithm of employing safety equipment, the transaction content received is encrypted, whether the transaction content after relatively encrypting is identical with the trading signature received, if identical, be verified.
Should be appreciated that the method that server is verified transaction content and trading signature is not limited to above-mentioned two kinds of methods.
Method of commerce according to the use man-machine interface of the embodiment of the present invention, safety equipment can receive by man-machine interface the transaction content of transaction terminal output, and by man-machine interface, trading signature is back to transaction terminal, improve the compatibility to transaction terminal of safety equipment, make the user to be concluded the business by the transaction terminal with man-machine interface, reduce user's operation steps, reduced operation easier, promoted user's experience, and avoided, at transaction terminal, specific software is installed, reduce lower deployment cost and used difficulty, more be conducive to the popularization of electronic transaction business.
In order to realize above-mentioned example, the present invention also proposes a kind of transaction system of using man-machine interface.
A kind of transaction system of using man-machine interface, comprise: transaction terminal, safety equipment and server, wherein, transaction terminal, for receiving the transaction content of user's input, and transaction content is sent to server, and export by the man-machine interface of transaction terminal the transaction coded data generated according to transaction content, and read by the man-machine interface of transaction terminal the encoded transactions signature that safety equipment are exported, and the encoded transactions signature is decoded to obtain trading signature, and trading signature is sent to server; Safety equipment, for by the man-machine interface of safety equipment, reading the encoded transactions data, and to the encoded transactions decoding data to obtain transaction content, and transaction content is signed to generate trading signature, and trading signature is encoded to generate the encoded transactions signature, and by the man-machine interface output encoder trading signature of safety equipment; Server, the transaction content and the trading signature that for receiving transaction terminal, send, and transaction content and trading signature are verified, and carry out transaction after being verified.
Fig. 2 is for being used according to an embodiment of the invention the structured flowchart of the transaction system of man-machine interface.
As shown in Figure 2, according to the transaction system of the use man-machine interface of the embodiment of the present invention, comprise: transaction terminal 100, safety equipment 200 and server 300.
Particularly, transaction terminal 100 is for receiving the transaction content of user's input, and transaction content is sent to server 300, and export by the man-machine interface of transaction terminal 100 the transaction coded data generated according to transaction content, and read by the man-machine interface of transaction terminal 100 the encoded transactions signature that safety equipment 200 are exported, and the encoded transactions signature is decoded to obtain trading signature, and trading signature is sent to server 300.
In one embodiment of the invention, transaction terminal 100 can be sent to server 300 by the transaction content of user's input by wired mode or wireless mode, and wherein, transaction content can comprise user account, dealing money etc.
Transaction content and trading signature that server 300 sends for receiving transaction terminal 100, and transaction content and trading signature are verified, and carry out transaction after being verified.In one embodiment of the invention, at first server 300 can generate the first transaction verification code according to the transaction content received, then use the PKI corresponding with the private key of safety equipment 200 to be decrypted trading signature, and generate the second transaction verification code according to the transaction content obtained by deciphering, relatively whether the first transaction verification code is identical with the second transaction verification code, if identical, be verified, wherein, generate the digital digest algorithm of the method for the first transaction verification code and the second transaction verification code including, but not limited to cryptographic algorithm or secure hash algorithm.In another embodiment of the present invention, server 300 can also be used the key of safety equipment 200 correspondences, and the signature algorithm of employing safety equipment 200, the transaction content received is encrypted, whether the transaction content after relatively encrypting is identical with the trading signature received, if identical, be verified.Should be appreciated that the method that 300 pairs of transaction contents of server and trading signature are verified is not limited to above-mentioned two kinds of methods.
In one embodiment of the invention, server 300 is also determined and is encoded by transaction terminal 100 or 300 pairs of transaction contents of server for the service strategy according to predetermined, to generate the encoded transactions data, when server 300 determines that while being encoded by 100 pairs of transaction contents of transaction terminal, 100 pairs of transaction contents of transaction terminal are encoded to generate the transaction coded data; When server 300 determines that while being encoded by 300 pairs of transaction contents of server, server 300 is also for transaction content is encoded, and the encoded transactions data that will obtain by coding are sent to transaction terminal 100.Wherein, transaction terminal 100 or server 300 are encoded to transaction content according to the interface type of the man-machine interface of the transaction terminal on transaction terminal 100, the man-machine interface of transaction terminal, the interface of behaviour and machine, comprise video, image, audio frequency etc., also comprise the interface of mouse that the people handles, keyboard etc. and machine.
Transaction system according to the use man-machine interface of the embodiment of the present invention, safety equipment can receive by man-machine interface the transaction content of transaction terminal output, and by man-machine interface, trading signature is back to transaction terminal, improve the compatibility to transaction terminal of safety equipment, make the user to be concluded the business by the transaction terminal with man-machine interface, reduce user's operation steps, reduced operation easier, promoted user's experience, and avoided, at transaction terminal, specific software is installed, reduce lower deployment cost and used difficulty, more be conducive to the popularization of electronic transaction business.
In order to realize above-described embodiment, the invention allows for a kind of safety equipment.
A kind of safety equipment comprise: input interface module, for receiving the encoded transactions data of transaction terminal output; Decoder module, for to the encoded transactions decoding data, to obtain transaction content; Signature blocks, for transaction content is signed, to generate trading signature; Coding module, for trading signature is encoded, to generate the encoded transactions signature; And output interface module, for the output encoder trading signature.
Fig. 3 is the structured flowchart of safety equipment according to an embodiment of the invention.
As shown in Figure 3, according to the safety equipment of the embodiment of the present invention, comprise: input interface module 210, decoder module 220, signature blocks 230, coding module 240 and output interface module 250.
Particularly, input interface module 210 is for receiving the encoded transactions data of transaction terminal output.In one embodiment of the invention, input interface module 210 has the interactive interface for data types such as input characters, audio frequency, image, videos, and interface type can include but not limited to audio interface, image interface, video interface, blue tooth interface and infrared interface etc.
Decoder module 220 is for to the encoded transactions decoding data, to obtain transaction content.
Signature blocks 230 is for transaction content is signed, to generate trading signature.More specifically, signature blocks 230 is used the private key of safety equipment to be signed to generate trading signature to transaction content.
Coding module 240 is for trading signature is encoded, to generate the encoded transactions signature.
Output interface module 250 is for the output encoder trading signature.In one embodiment of the invention, output interface module 250 has the interactive interface for data types such as output character, audio frequency, image, videos, and interface type can include but not limited to audio interface, image interface, video interface, blue tooth interface and infrared interface etc.
Safety equipment according to the embodiment of the present invention, can receive by man-machine interface the transaction content of transaction terminal output, and by man-machine interface, trading signature is back to transaction terminal, compatibility to transaction terminal is high, make the user to be concluded the business by the transaction terminal with man-machine interface, reduce user's operation steps, reduced operation easier, promoted user's experience, and avoided, at transaction terminal, specific software is installed, reduced lower deployment cost and used difficulty, more being conducive to the popularization of electronic transaction business.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of described term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (8)
1. a method of commerce that uses man-machine interface, is characterized in that, comprises the following steps:
Transaction terminal receives the transaction content of user's input, and described transaction content is sent to server;
Described transaction terminal or described server generate the encoded transactions data according to described transaction content, and by the man-machine interface of described transaction terminal, described encoded transactions data are sent to safety equipment;
Described safety equipment are according to the described transaction content of described encoded transactions data acquisition, and generate trading signature according to described transaction content, and described trading signature data are encoded to generate the encoded transactions signature, and export described encoded transactions signature to described transaction terminal by described man-machine interface;
Described transaction terminal obtains described trading signature according to described encoded transactions signature, and described trading signature is sent to described server; And
Described server is verified described transaction content and described trading signature, and carried out transaction after being verified.
2. method according to claim 1, is characterized in that, described server is determined by described transaction terminal or described server and generated the encoded transactions data according to described transaction content according to predetermined service strategy.
3. method according to claim 1 and 2, is characterized in that, wherein, described man-machine interface is for transmitting the interactive interface of the data types such as word, audio frequency, image, video.
4. a transaction system of using man-machine interface, is characterized in that, comprising: transaction terminal, safety equipment and server, wherein,
Described transaction terminal, for receiving the transaction content of user's input, and by man-machine interface, described transaction coded data is sent to described safety equipment, and the encoded transactions that reads described safety equipment output is signed, and obtain described trading signature according to described encoded transactions signature, and described transaction content and described trading signature are sent to described server, wherein, described transaction coded data is generated according to described transaction content by described transaction terminal or described server;
Described safety equipment, for by described man-machine interface, receiving described encoded transactions data, and according to the described transaction content of described encoded transactions data acquisition, and generate trading signature according to described transaction content, and described trading signature is encoded to generate the encoded transactions signature, and export described encoded transactions signature by described man-machine interface;
Described server, the described transaction content and the described trading signature that for receiving described transaction terminal, send, and described transaction content and described trading signature are verified, and carry out transaction after being verified.
5. system according to claim 4, is characterized in that, described server is also determined by described transaction terminal or described server and generated the encoded transactions data for the service strategy according to predetermined.
6. according to the described system of claim 4 or 5, it is characterized in that, wherein, described man-machine interface is for transmitting the interactive interface of the data types such as word, audio frequency, image, video.
7. safety equipment, is characterized in that, comprising:
Input interface module, for receiving the encoded transactions data of transaction terminal output;
Decoder module, for to described encoded transactions decoding data, to obtain transaction content;
Signature blocks, for described transaction content is signed, to generate trading signature;
Coding module, for described trading signature is encoded, to generate described encoded transactions signature; And
Output interface module, for the output encoder trading signature.
8. safety equipment according to claim 7, is characterized in that, wherein, described input interface module and described output interface module have for transmitting the Fabric Interface of the data types such as word, audio frequency, image, video.
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| CN105631672A (en) * | 2016-02-18 | 2016-06-01 | 深圳市文鼎创数据科技有限公司 | Transaction data processing method and device, and safety equipment |
| CN105847007A (en) * | 2016-03-17 | 2016-08-10 | 北京众云在线科技有限公司 | Identity verification method for terminal device and computer device |
| JP2017112503A (en) * | 2015-12-16 | 2017-06-22 | Kddi株式会社 | Communication system, terminal device, server, communication method and program |
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Application publication date: 20131225 |
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