CN104573765B - Smart card information processing method and processing device - Google Patents
Smart card information processing method and processing device Download PDFInfo
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- CN104573765B CN104573765B CN201410815480.7A CN201410815480A CN104573765B CN 104573765 B CN104573765 B CN 104573765B CN 201410815480 A CN201410815480 A CN 201410815480A CN 104573765 B CN104573765 B CN 104573765B
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Abstract
This application discloses smart card information processing method and processing device, wherein a method includes：The signal for establishing communication connection is sent every the cycle very first time, if the second wireless communication module successful connection with certain mobile terminal device, and, authenticated determination mobile terminal device is the specified mobile terminal device bound in advance, then into the standard chips, write-in keeps activation instruction；When detecting that card reader is written and read operation by the contact operate interface and/or contactless operation interface to the smart card, the time of the detection last time write-in holding activation instruction and the time difference of current time；If the time difference is more than preset time threshold, pintle hook lock request is sent to the standard chips, so that the standard chips enter pintle hook lock state.By the application, the stolen brush of information after multi-interface smart card loss can be prevented.
Description
Technical field
The application is related to smart card information processing technology field, more particularly to smart card information processing method and processing device.
Background technology
In the current information age, smart card plays highly important role, such as gate inhibition in the life of people
Card, bank card, mass transit card etc. are all closely bound up with daily life.
Traditional smart card is generally divided into two kinds of single interface card and double-interface card.So-called single interface refers to that intelligent cards are same
External information exchange way is contact or contactless.Wherein contact intelligent card typically uses ISO7816 standards, i.e., and 8
The IC-card piece of individual hard contact.Contact type intelligent card typically uses NFC or RFID standards, using passive electromagnetic coil with
External world's communication.
So-called double-interface card piece refers to being provided simultaneously with the card of contact and contactless communication mode.Typically should
With being that the Unionpay that generally uses of banking system dodges and pays card.It can use IC-card part to carry out inquiry into balance, withdrawal etc. simultaneously
Business is handled, and contactless NFC parts can also be used to carry out the consumption of change, supplement with money.Two kinds of behaviour of usual double-interface card
Can be with sharing operation data and storage region as mode.
Above-mentioned various smart cards have all had relatively broad application in actual life.But in the prior art,
Data (such as remaining sum etc. in inquirying card) are read either from smart card, or data are write (such as to intelligence into smart card
Can block and supplement with money), it is typically necessary and is carried out using special read-write equipment, it is more inconvenient.For example, if card user want to
The contact type intelligent card of oneself is supplemented with money, must just arrive teller's hands- operation that card issuer is specified, inconvenient in the extreme.
In order that obtaining, smart card is further intelligent, and present applicant has invented a kind of new multiple solutions intelligence
Block, wireless communication module (such as bluetooth module etc.) is built-in with this smart card, so, can utilize and be tied up in advance with smart card
Fixed subscriber terminal equipment (such as mobile phone, because typically also presetting the wireless communication modules such as bluetooth in the equipment such as mobile phone) is right
Smart card is written and read operation, and in other words, user can be carried out bankcard consumption or be queried the balance using mobile phone of oneself etc.,
It is written and read without going through special equipment, so as to greatly convenient for users to use.Certainly, in some cases .., user
The read-write operation that smart card is carried out by traditional mode may be still may require that, for example, when hand-held intelligent card is swiped the card by bus,
User may need directly by the card reader installed on station or car swipe the card etc..Therefore, this carry channel radio
, typically can also be simultaneous with contact operate interface (i.e. hard contact etc.) and/or contactless behaviour in the smart card for interrogating module
Make interface (i.e. NFC chip and NFC antenna etc.).So, both behaviour can be written and read to smart card using traditional mode
Make, the subscriber terminal equipment bound in advance can also be utilized to be written and read operation to smart card, that is to say, that can be by a variety of
Approach is written and read operation to smart card, so as to facilitate read-write requests of the user under various demands.On above smart card, sheet
The applicant of application separately applies as another patent.
But while being offered convenience using above-mentioned smart card for people's daily life, it is also possible to problems be present：
In actual applications, the phenomenon that the smart card of user may be lost, and may be picked up by other users.Now, close
In the wireless communication module on smart card, due to needing by having the terminal device of binding relationship to be read with smart card
Write, also, a sheet smart card can only be tied to a station terminal equipment, therefore, as long as user not by smart card with being tied to
Terminal device is lost together, and the person of picking up typically can not be written and read operation to smart card by the approach.But due to smart card
On also carry other read-write operation interfaces, such as traditional contact and/or non-contact interface, now, intelligence will make it that
The risk for facing stolen brush can be blocked.
Therefore, how to prevent above-mentioned multi-interface smart card is that there is an urgent need to ability the occurrence of stolen brush when losing
The technical problem that field technique personnel solve.
The content of the invention
This application provides smart card information processing method and processing device, can prevent information quilt after multi-interface smart card loss
Steal brush.
This application provides following scheme：
A kind of smart card information processing method, the smart card include standard chips, contact operate interface and/or non-connect
Touch operate interface, and the first wireless communication module；The contact operate interface and/or contactless operation interface pass through
First wireless communication module is connected to the standard chips；The smart card specifies mobile terminal device to carry out with one in advance
Binding；The specified mobile terminal device equipped with the second wireless communication module corresponding with first wireless communication module,
The specified mobile terminal device is by establishing between first wireless communication module and second wireless communication module
Communication connection, operation is written and read to the smart card；Wherein, methods described includes：Pass through first wireless communication module
Complete following steps：
The signal for establishing communication connection is sent every the cycle very first time, if wireless with the second of certain mobile terminal device
Communication module successful connection, also, authenticated determination mobile terminal device is that the specified mobile terminal bound in advance is set
Standby, then into the standard chips, write-in keeps activation instruction；
When detecting card reader by the contact operate interface and/or contactless operation interface to the smart card
When being written and read operation, the time of the detection last time write-in holding activation instruction and the time difference of current time；
If the time difference is more than preset time threshold, pintle hook lock request is sent to the standard chips, with toilet
State standard chips and enter pintle hook lock state.
A kind of smart card information processing method, the smart card include standard chips, contact operate interface and/or non-connect
Touch operate interface, and the first wireless communication module；The contact operate interface and/or contactless operation interface pass through
First wireless communication module is connected to the standard chips；The smart card specifies mobile terminal device to carry out with one in advance
Binding；The specified mobile terminal device equipped with the second wireless communication module corresponding with first wireless communication module,
The designated terminal equipment passes through the communication established between first wireless communication module and second wireless communication module
Connection, operation is written and read to the smart card；Wherein, methods described includes：Completed by first wireless communication module
Following steps：
The signal for establishing communication connection is sent every the cycle very first time, if wireless with the second of certain mobile terminal device
Communication module successful connection, also, authenticated determination mobile terminal device is that the specified mobile terminal bound in advance is set
Standby, then into the standard chips, write-in keeps activation instruction；
The signal for establishing communication connection is sent every the second time cycle, if can not be with the second nothing of mobile terminal device
Line communication module establishes connection, or, it is authenticated determine the mobile terminal device that is connected to be not it is described bind in advance specify
Mobile terminal device, then pintle hook lock request is sent to the standard chips, so that the standard chips enter pintle hook lock state.
A kind of smart card information processing unit, the smart card include standard chips, contact operate interface and/or non-connect
Touch operate interface, and the first wireless communication module；The contact operate interface and/or contactless operation interface pass through
First wireless communication module is connected to the standard chips；The smart card specifies mobile terminal device to carry out with one in advance
Binding；The specified mobile terminal device equipped with the second wireless communication module corresponding with first wireless communication module,
The designated terminal equipment passes through the communication established between first wireless communication module and second wireless communication module
Connection, operation is written and read to the smart card；Wherein, first wireless communication module in described device is included to place an order
Member：
Activation instruction writing unit, the signal of communication connection is established for being sent every the cycle very first time, and if certain
Second wireless communication module successful connection of mobile terminal device, also, authenticated determination mobile terminal device is described pre-
The specified mobile terminal device first bound, then into the standard chips, write-in keeps activation instruction；
Time difference detection unit, for when detecting that card reader passes through the contact operate interface and/or contactless
When operate interface is written and read operation to the smart card, detection last time write-in it is described keep activation instruction time with it is current when
Between time difference；
Pintle hook lock request transmitting unit, if being more than preset time threshold for the time difference, to the standard core
Piece sends pintle hook lock request, so that the standard chips enter pintle hook lock state.
A kind of smart card information processing unit, the smart card include standard chips, contact operate interface and/or non-connect
Touch operate interface, and the first wireless communication module；The contact operate interface and/or contactless operation interface pass through
First wireless communication module is connected to the standard chips；The smart card specifies mobile terminal device to carry out with one in advance
Binding；The specified mobile terminal device equipped with the second wireless communication module corresponding with first wireless communication module,
The designated terminal equipment passes through the communication established between first wireless communication module and second wireless communication module
Connection, operation is written and read to the smart card；Wherein, first wireless communication module in described device is included to place an order
Member：
Activation instruction writing unit is kept, the signal of communication connection is established for being sent every the cycle very first time, if
With the second wireless communication module successful connection of certain mobile terminal device, also, it is authenticated determination the mobile terminal device be institute
The specified mobile terminal device bound in advance is stated, then write-in keeps activation instruction into the standard chips；
Pintle hook lock request transmitting unit, the signal of communication connection is established for being sent every the second time cycle, if can not
Establish and connect with the second wireless communication module of mobile terminal device, or, the authenticated mobile terminal device for determining to be connected to
The not described specified mobile terminal device bound in advance, then pintle hook lock request is sent to the standard chips, so as to the standard
Chip enters pintle hook lock state.
The specific embodiment provided according to the application, this application discloses following technique effect：
By the embodiment of the present application one, the signal of communication connection can be established every the transmission of the cycle very first time, if with
Second wireless communication module successful connection of certain mobile terminal device, also, authenticated determination mobile terminal device is described
The specified mobile terminal device bound in advance, then into the standard chips, write-in keeps activation instruction；When detecting card reader
When being written and read operation to the smart card by the contact operate interface and/or contactless operation interface, in detection
The time of the secondary write-in holding activation instruction and the time difference of current time；If the time difference is more than preset time threshold
Value, then pintle hook lock request is sent to the standard chips, so that the standard chips enter pintle hook lock state.So, due to entering
Lock-out state, therefore, just read-write operation can not be performed to the smart card again, so as to ensure the safety of information, prevent stolen brush.
The signal for establishing communication connection is sent every the cycle very first time by the embodiment of the present application two, if moved with certain
Second wireless communication module successful connection of terminal device, also, authenticated determination mobile terminal device is tied up in advance to be described
Fixed specified mobile terminal device, then into the standard chips, write-in keeps activation instruction；In addition, every the second time cycle
The signal for establishing communication connection is sent, is connected if can not be established with the second wireless communication module of mobile terminal device, or,
The authenticated mobile terminal device for determining to be connected to not is the specified mobile terminal device bound in advance, then to the standard
Chip sends pintle hook lock request, so that the standard chips enter pintle hook lock state.It is similar with embodiment one, due to entering locking shape
State, therefore, just read-write operation can not be performed to the smart card again, so as to ensure the safety of information, prevent stolen brush.
Certainly, any product for implementing the application it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the application
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the flow chart for the first method that the embodiment of the present application provides；
Fig. 2 is the flow chart for the second method that the embodiment of the present application provides；
Fig. 3 is the schematic diagram for the first device that the embodiment of the present application provides；
Fig. 4 is the schematic diagram for the second device that the embodiment of the present application provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiment in the application, the every other embodiment that those of ordinary skill in the art are obtained, belong to the application protection
Scope.
In embodiments of the present invention, there is provided a kind of smart card information processing method, the smart card can include standard core
Piece, contact operate interface and/or contactless operation interface, and the first wireless communication module.Wherein, standard chips are used for
Preserve data, the data processing of core and the operation (therefore, also referred to as safety chip) of the various data of safety of progress, contact
Operate interface and/or contactless operation interface are connected for carrying out communication with read-write equipment for smart card, the first wireless telecommunications mould
Block is connected for carrying out communication with the mobile terminal device equipped with corresponding wireless communication module, first wireless telecommunications
Module can be bluetooth module, then the mobile device for being used to be attached thereto is also required to be provided with corresponding bluetooth module.For example, peace
Smart mobile phone, tablet personal computer equipped with bluetooth module etc..
Wherein, in actual applications, the mobile terminal device specified of the smart card and user are bound first,
For example, the first wireless communication module of the smart card is provided with bluetooth module, and the smart mobile phone of user also carries indigo plant simultaneously
Tooth module, then this mobile phone of the smart card and user can be bound in advance, and after the completion of binding, mobile phone and card
Piece generates the password Key1 of a pairing, and mobile phone is authenticated to smart card as authentication code.Other binding sides
Formula the embodiment of the present application is not limited.No matter an equipment or several equipment are bound, and each equipment can be the smart card
A unique authentication code is provided, to provide foundation for checking of the smart card to smart machine.Smart card simultaneously
A password for being used to changing or adding binding mobile equipment can be provided the user, when user needs to carry out bound device
When change or addition, built first by second wireless communication module corresponding with the first wireless communication module of the smart card
Vertical communication connection, when confirmation needs to change or adds bound device, the change password of input smart card offer, smart card exists
After detecting that change password is correct, bound device is modified or added.
By the above-mentioned means, smart card is after the loss, the person of picking up is difficult with the mobile phone of oneself and enters pirate brush, because the intelligence
Can card not with its handset binding, still, due to also carrying traditional contact interface or non-contact interface on smart card,
Therefore, the person of picking up may enter pirate brush to smart card by traditional mode.In order to prevent the generation of such case, the application
Embodiment provides two kinds of concrete implementation modes, is introduced separately below.
Embodiment one
Referring to Fig. 1, a kind of first pass figure of smart card information processing method of the embodiment of the present application, the intelligence are shown
Can block includes standard chips, contact operate interface and/or contactless operation interface, and the first wireless communication module；Institute
State contact operate interface and/or contactless operation interface is connected to the standard core by first wireless communication module
Piece；The smart card specifies mobile terminal device to be bound with one in advance；The specified mobile terminal device equipped with institute
The second wireless communication module corresponding to the first wireless communication module is stated, the specified mobile terminal device is wireless by described first
The communication connection established between communication module and second wireless communication module, operation is written and read to the smart card, such as
Shown in Fig. 1, this method can include the following steps completed by first wireless communication module：
S101：The signal for establishing communication connection is sent every the cycle very first time, if the with certain mobile terminal device
Two wireless communication module successful connections, also, authenticated determination mobile terminal device is the specified movement bound in advance
Terminal device, then into the standard chips, write-in keeps activation instruction；
In the embodiment one, just it can be connected once with the terminal device bound in advance at regular intervals, and such as
Fruit successful connection, then the smart card is proved together with the mobile terminal device of user, and prove at least without both simultaneously
Lose, therefore, the instruction for keeping activation can be write into the standard chips of smart card so that smart card is in swashing for continuation
State living.Wherein, specific time interval can be pre-set, for example, the cycle very first time set as 1 minute,
Namely just sent a signal connection request every 1 minute.If success and the second communication module of certain mobile device connect into
Work(, then the mobile device for having established communication connection is authenticated, determines whether the specified mobile terminal device bound,
The current mobile device that will can be connected to when specifically judging, matched somebody with somebody with the password Key1 generated in binding pre-saved
Right, the mobile device for illustrating currently to connect if successful matching is the equipment bound in advance, then is write into standard chips
Keep activation instruction M1.
By step S101, sustained activation instruction only is received according to certain time interval, just can prove that
Smart card is safe, phenomena such as not losing or forget somewhere.
S102：When detecting card reader by the contact operate interface and/or contactless operation interface to described
When smart card is written and read operation, the time of the detection last time write-in holding activation instruction and the time difference of current time；
Because smart card also carries traditional contact or contactless read-write interface simultaneously, and contact operation connects
Mouth and/or contactless operation interface are to have passed through the first wireless communication module to be connected to standard chips, therefore, when user passes through
When contact operate interface and/or contactless operation interface are written and read operation to smart card, wireless communication module can be felt
Know the generation of these operations.And then detecting that card reader passes through the contact operate interface and/or contactless operation
When interface is written and read operation to the smart card, it may be determined that go out, the last time write-in time for keeping activation instruction is with working as
The time difference of preceding time.
S103：If the time difference is more than preset time threshold, pintle hook lock request is sent to the standard chips, with
Toilet states standard chips and enters pintle hook lock state.
A time threshold, such as 1 hour are pre-set, is more than the threshold when the time difference that smart card standard chip detects
During the time threshold of value, then pintle hook lock request is sent to smart card standard chip, so that smart card standard chip please according to the pintle hook lock
Ask, the smart card right to use is locked.That is, under normal circumstances, due to every certain time interval (such as one
Hour) activation instruction will be once kept to standard chips write-in, therefore, when detecting certain any time, detection moment distance
Last time write-in is kept for the time of activation instruction if more than, then prove to have occurred that not just all without surpassing after an hour
Normal phenomenon, therefore, in order to avoid the stolen brush of smart card, it is possible to locked to smart card so that this time and subsequently
The read-write operation request of smart card is all rejected by contact operate interface and/or contactless operation interface.Wherein, close
Time threshold in the step, in actual applications, the time interval being connected in step S101 with terminal device can be more than,
For example, if the latter is 1 hour, the time threshold can be 2 hours, etc..
In actual applications, in order to be further ensured that smart card in the security using process, and smart card is lost
After mistake, the information such as remaining sum therein can be given for change, can also be entered in the embodiment of the present application using smart card with intelligent card server
The mode of row double authentication.The method of specific implementation can be that when entering pintle hook lock state, also generation can generate standard chips
One lock code, and the lock code is sent to card reader, the lock code is sent to server, server will pass through card reader
Corresponding smart card can confirm that into pintle hook lock state according to the lock code and record.So, because server have recorded
Smart card is in the lock state, and server can determine that this all can not have been read the smart card by any mode
Write operation, therefore, can be by giving for change in card if user has really lost the smart card to server side request
The information such as remaining sum, so, either user or service provider all without therefore incur loss.
Wherein, because lock code is as the unique foundation for locking a sheet smart card, therefore its importance is very high, and
It is also required to avoid the occurrence of phenomena such as being forged during the information is transmitted.Therefore, smart card can in advance with server about
Determine first key Key1, so, standard chips can utilize the first key with server commitment in advance after lock code is generated
The lock code is signed, then the lock code after signing is transferred to server by card reader, after server receives
Corresponding decoding key can be utilized to be decrypted, if it is possible to successful decryption, then prove that lock code is real, and after continuation
Continuous is set to intelligent card corresponding the operation such as lock-out state.
In addition, for keeping activation instruction, preferably obtained from server, so as to realize, progress is double between server
Reactivation is kept so that server end also knows that smart card is in and keeps state of activation.Specifically, when determination passes through with smart card
Its wireless communication module, after establishing the mobile terminal device of certain mobile terminal device of connection for binding, wireless communication module to
Standard chips send write-in and keep activation instruction request M1, and now, the standard chips can return to a first random number R ND,
After wireless communication module receives the first random number R ND of standard chips return, by the communication connection, by described first with
Machine number RND is sent to the mobile terminal device, and the first random number R ND is sent into service by the mobile terminal device
Device, and the first key arranged in advance between smart card in server by utilizing is signed to first random number, generation
Signed data T1 simultaneously returns to the terminal device, and by the communication connection, the data T1 after signature is returned into the intelligence
The wireless communication module that can block.The signed data T1 received is transferred to smart card standard chip by smart card wireless communication module,
Using the data after the signature as keeping activation instruction to write the standard chips, so that the standard chips utilize described the
One key is verified that smart card standard chip is decoded the signed data T1 received using the first key, and judgement is
The decoded form of no the first key for meeting agreement, is if it is verified, and after being verified, shape is activated into holding
State.
After card is in pintle hook lock state due to a variety of causes, it can be carried out again by the terminal device of binding
Activating, the terminal device that smart card can be in advance with formulation first arranges second key, when needing to reactivate card,
The request for the foundation communication connection that receiving terminal apparatus is sent, is authenticated by the second key made an appointment, judges to ask
Whether the terminal device of connection can be by the certification of the key, if certification is by setting up communication connection, and pass through institute
Communication connection is stated, receive mobile terminal device transmission reactivates request.More pacify of course for the process for making to reactivate
Entirely, double authentication can also be realized by the way of data interaction is carried out with server.Specific steps can be, on smart card
Wireless communication module receive standard chips return the second random number, by the communication connection, by second random number
The mobile terminal device is sent to, second random number is sent to server by the mobile terminal device, and taking
After business device is signed and returned to second random number using the first key made an appointment, by the communication connection,
Data after signature are returned into first wireless communication module.Then using the data after the signature as reactivate refer to
Order writes the standard chips, so that the standard chips are verified using the first key, and after being verified, enters
Enter to reactivate state.If the terminal device portion of request connection can be by the certification of the second key, to smart card standard
Chip sends the instruction for keeping pintle hook lock.
User when no matter being operated to the smart card by the terminal device or read-write equipment for smart card bound,
Often operate and concrete operations situation is all once sent and by card to server by terminal device or read-write equipment for smart card
Data movement situation be sent to server, so that server is preserved.
Embodiment two
The embodiment two provides another method for preventing the stolen brush of smart card, referring to Fig. 2, shows that the application is implemented
A kind of flow chart of smart card information processing method of example, the smart card include standard chips, contact operate interface and/or
Contactless operation interface, and the first wireless communication module；The contact operate interface and/or contactless operation interface
The standard chips are connected to by first wireless communication module；The smart card specifies mobile terminal device with one in advance
Bound；The specified mobile terminal device is equipped with the second wireless telecommunications mould corresponding with first wireless communication module
Block, the designated terminal equipment are logical by what is established between first wireless communication module and second wireless communication module
Letter connection, operation is written and read to the smart card；As shown in Fig. 2 this method may comprise steps of：
S201：The signal for establishing communication connection is sent every the cycle very first time, if the with certain mobile terminal device
Two wireless communication module successful connections, also, authenticated determination mobile terminal device is the specified movement bound in advance
Terminal device, then into the standard chips, write-in keeps activation instruction；
Step S201 is similar with S101, specifically may refer to the introduction in embodiment one, repeats no more here.
S202：The signal for establishing communication connection is sent every the second time cycle, if can not be with mobile terminal device
Second wireless communication module establishes connection, or, the authenticated mobile terminal device for determining to be connected to not is the binding in advance
Specified mobile terminal device, then to the standard chips send pintle hook lock request, so that the standard chips enter pintle hook lock state.
That is, the mode used in the embodiment two is, meeting the holding activation of interval licensing mode requirement
While condition, every one shorter time (such as one minute), the first wireless communication module attempts the shifting that connection is bound in advance
Dynamic terminal device, if can not find wireless terminal device or can not be recognized by the key arranged in advance with wireless terminal device
Card, then the first wireless communication module can write a lock command M2 immediately to standard chips SE, and safety chip SE is at once
Into lock-out state.
It should be noted that judge whether to need this part thing of pintle hook lock frequently to carry out very much in step S202, such as often
Minute is carried out once, still, even if connection per minute can succeed, it is also desirable to and write once keep activation instruction per hour,
To ensure security.
Certainly, the holding activation instruction in S201, it is desirably also to be obtained from server, and carries out signature authentication, this
Sample is just safer, specifically may refer to a kind of introduction of embodiment, repeats no more here.
Corresponding with the smart card information processing method that embodiment one provides, the embodiment of the present application additionally provides a kind of intelligence
Card information processing unit, wherein, the smart card includes standard chips, and contact operate interface and/or contactless operation connect
Mouthful, and the first wireless communication module；The contact operate interface and/or contactless operation interface pass through first nothing
Line communication module is connected to the standard chips；The smart card specifies mobile terminal device to be bound with one in advance；It is described
Mobile terminal device is specified equipped with the second wireless communication module corresponding with first wireless communication module, the specified end
End equipment is by the communication connection established between first wireless communication module and second wireless communication module, to described
Smart card is written and read operation；Wherein, first wireless communication module in described device can include with lower unit：
Activation instruction writing unit 301, the signal of communication connection is established for being sent every the cycle very first time, if with
Second wireless communication module successful connection of certain mobile terminal device, also, authenticated determination mobile terminal device is described
The specified mobile terminal device bound in advance, then into the standard chips, write-in keeps activation instruction；
Time difference detection unit 302, for when detecting that card reader passes through the contact operate interface and/or non-contact
When formula operate interface is written and read operation to the smart card, detection last time write-in is described keep time of activation instruction with it is current
The time difference of time；
Pintle hook lock request transmitting unit 303, if being more than preset time threshold for the time difference, to the standard
Chip sends pintle hook lock request, so that the standard chips enter pintle hook lock state.
Wherein, the standard chips can also generate lock code, the lock code is sent into institute when entering pintle hook lock state
Card reader is stated, the lock code is sent to the server will pass through the card reader, the server is according to the lock
Determine code and confirm that the smart card enters pintle hook lock state and recorded.
In addition, the standard chips are after lock code is generated, using the first key with server commitment in advance to described
Lock code is signed, so that key described in the server by utilizing is verified.
Wherein, activation instruction writing unit can include：
Activation request transmission sub-unit, activation request is kept for being sent into the standard chips；
Data signature subelement, after the first random number for receiving standard chips return, by the communication connection,
First random number is sent to the mobile terminal device, sent first random number by the mobile terminal device
First random number is signed and returned to server, and in first key of the server by utilizing in advance with smart card agreement
Hui Hou, by the communication connection, the data after signature are returned into first wireless communication module；
Signature verification subelement, for writing the standard core using the data after the signature as holding activation instruction
Piece, so that the standard chips are verified using the first key, and after being verified, into holding state of activation.
In order to realize smart card reactivating after locking, the device can also include：
Connection request receiving unit, the request of the foundation communication connection sent for receiving terminal apparatus；
Authentication unit, for being authenticated by advance the second key arranged with the designated terminal equipment；
Unit is established in communication connection, for certification by rear, foundation communication connection, and pass through the communication connection, receive
What mobile terminal device was sent reactivates request；
Request transmitting unit is activated, for reactivating request transmission to the standard chips by described；
Random number signature unit, after the second random number for receiving standard chips return, by the communication connection,
Second random number is sent to the mobile terminal device, sent second random number by the mobile terminal device
To server, and after the first key that server by utilizing is made an appointment is signed and returned to second random number, lead to
The communication connection is crossed, the data after signature are returned into first wireless communication module；
Instruction writing unit is reactivated, for writing the mark using the data after the signature as instruction is reactivated
Quasi- chip, so that the standard chips are verified using the first key, and after being verified, into reactivating shape
State.
Corresponding with the smart card information processing method that embodiment one provides, the embodiment of the present application additionally provides a kind of intelligence
Card information processing unit, wherein, the smart card includes standard chips, and contact operate interface and/or contactless operation connect
Mouthful, and the first wireless communication module；The contact operate interface and/or contactless operation interface pass through first nothing
Line communication module is connected to the standard chips；The smart card specifies mobile terminal device to be bound with one in advance；It is described
Mobile terminal device is specified equipped with the second wireless communication module corresponding with first wireless communication module, the specified end
End equipment is by the communication connection established between first wireless communication module and second wireless communication module, to described
Smart card is written and read operation；Wherein, first wireless communication module in described device is included with lower unit：
Activation instruction writing unit 401 is kept, the signal of communication connection is established for being sent every the cycle very first time, such as
Fruit and the second wireless communication module successful connection of certain mobile terminal device, also, authenticated determination mobile terminal device is
The specified mobile terminal device bound in advance, then into the standard chips, write-in keeps activation instruction；
Pintle hook lock request transmitting unit 402, the signal of communication connection is established for being sent every the second time cycle, if nothing
Second wireless communication module of method and mobile terminal device establishes connection, or, the authenticated mobile terminal for determining to be connected to is set
The standby not described specified mobile terminal device bound in advance, then pintle hook lock request is sent to the standard chips, so as to the mark
Quasi- chip enters pintle hook lock state.
As seen through the above description of the embodiments, those skilled in the art can be understood that the application can
Realized by the mode of hardware plus necessary software generic platform.Based on such understanding, the technical scheme essence of the application
On the part that is contributed in other words to prior art mainly embodied in the form of hardware and software combines.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment
Divide mutually referring to what each embodiment stressed is the difference with other embodiment.Especially for equipment or
For apparatus embodiments, because it is substantially similar to embodiment of the method, so describing fairly simple, related part is referring to method
The part explanation of embodiment.Equipment and apparatus embodiments described above is only schematical, wherein the conduct
The unit that separating component illustrates can be or may not be it is physically separate, can be as the part that unit is shown or
Person may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Can root
Factually border needs to select some or all of module therein realize the purpose of this embodiment scheme.Ordinary skill
Personnel are without creative efforts, you can to understand and implement.
Above to smart card information processing method and processing device provided herein, it is described in detail, herein should
The principle and embodiment of the application are set forth with specific case, the explanation of above example is only intended to help and managed
Solve the present processes and its core concept；Meanwhile for those of ordinary skill in the art, according to the thought of the application,
There will be changes in embodiment and application.In summary, this specification content should not be construed as to this Shen
Limitation please.
Claims (10)
1. a kind of smart card information processing method, it is characterised in that the smart card includes standard chips, contact operate interface
And/or contactless operation interface, and the first wireless communication module；The contact operate interface and/or contactless behaviour
Make interface and be connected to the standard chips by first wireless communication module；The smart card is specified mobile whole with one in advance
End equipment is bound；The specified mobile terminal device is wireless equipped with corresponding with first wireless communication module second
Communication module, the specified mobile terminal device by first wireless communication module and second wireless communication module it
Between the communication connection established, operation is written and read to the smart card；Wherein, methods described includes：It is wireless by described first
Communication module completes following steps：
The signal for establishing communication connection is sent every the cycle very first time, if the second wireless telecommunications with certain mobile terminal device
Module successful connection, also, authenticated determination mobile terminal device is the specified mobile terminal device bound in advance, then
Sent into the standard chips after keeping activation request to receive the first random number of standard chips return, pass through the communication
Connection, the mobile terminal device is sent to by first random number, random by described first by the mobile terminal device
Number is sent to server, and first random number is signed in first key of the server by utilizing in advance with smart card agreement
Name；The data after the signature are write the standard chips by first wireless communication module, with
Toilet is stated standard chips and verified using the first key, and after being verified, into holding state of activation；
When detecting that card reader carried out by the contact operate interface and/or contactless operation interface to the smart card
During read-write operation, the time of the detection last time write-in holding activation instruction and the time difference of current time；
If the time difference is more than preset time threshold, pintle hook lock request is sent to the standard chips, so as to the mark
Quasi- chip enters pintle hook lock state.
2. according to the method for claim 1, it is characterised in that the standard chips also generate when entering pintle hook lock state
Lock code, the lock code is sent to the card reader, the lock code is sent to the clothes will pass through the card reader
Business device, the server confirm the smart card into pintle hook lock state according to the lock code and recorded.
3. according to the method for claim 2, it is characterised in that the standard chips are after lock code is generated, using advance
The lock code is signed with the first key of server commitment, so that key described in the server by utilizing is tested
Card.
4. according to the method described in any one of claims 1 to 3, it is characterised in that also include：
The request for the foundation communication connection that receiving terminal apparatus is sent；
It is authenticated by advance the second key arranged with the designated terminal equipment；
Certification is by rear, foundation communication connection, and by the communication connection, receives reactivating for mobile terminal device transmission
Request；
Request transmission is reactivated to the standard chips by described；
After the second random number for receiving standard chips return, by the communication connection, second random number is sent to
The mobile terminal device, second random number is sent to server by the mobile terminal device, and in server profit
After second random number is signed and returned with the first key made an appointment, by the communication connection, it will sign
Data afterwards return to first wireless communication module；
The standard chips are write using the data after the signature as instruction is reactivated, so that the standard chips utilize institute
State first key to be verified, and after being verified, into reactivating state.
5. a kind of smart card information processing method, it is characterised in that the smart card includes standard chips, contact operate interface
And/or contactless operation interface, and the first wireless communication module；The contact operate interface and/or contactless behaviour
Make interface and be connected to the standard chips by first wireless communication module；The smart card is specified mobile whole with one in advance
End equipment is bound；The specified mobile terminal device is wireless equipped with corresponding with first wireless communication module second
Communication module, the designated terminal equipment between first wireless communication module and second wireless communication module by building
Vertical communication connection, operation is written and read to the smart card；Wherein, methods described includes：Pass through first wireless telecommunications
Module completes following steps：
The signal for establishing communication connection is sent every the cycle very first time, if the second wireless telecommunications with certain mobile terminal device
Module successful connection, also, authenticated determination mobile terminal device is the specified mobile terminal device bound in advance, then
Into the standard chips, write-in keeps activation instruction；
The signal for establishing communication connection is sent every the second time cycle, if can not be with the second channel radio of mobile terminal device
Interrogate module and establish connection, or, the authenticated mobile terminal device for determining to be connected to not is the specified movement bound in advance
Terminal device, then pintle hook lock request is sent to the standard chips, so that the standard chips enter pintle hook lock state.
6. a kind of smart card information processing unit, it is characterised in that the smart card includes standard chips, contact operate interface
And/or contactless operation interface, and the first wireless communication module；The contact operate interface and/or contactless behaviour
Make interface and be connected to the standard chips by first wireless communication module；The smart card is specified mobile whole with one in advance
End equipment is bound；The specified mobile terminal device is wireless equipped with corresponding with first wireless communication module second
Communication module, the designated terminal equipment between first wireless communication module and second wireless communication module by building
Vertical communication connection, operation is written and read to the smart card；Wherein, the first wireless communication module bag in described device
Containing with lower unit：
Activation instruction writing unit, the signal of communication connection is established for being sent every the cycle very first time, if moved with certain
Second wireless communication module successful connection of terminal device, also, authenticated determination mobile terminal device is tied up in advance to be described
Fixed specified mobile terminal device, then into the standard chips, write-in keeps activation instruction；
Time difference detection unit, detect that card reader passes through the contact operate interface and/or contactless operation for working as
When interface is written and read operation to the smart card, the detection last time write-in time for keeping activation instruction and current time
Time difference；
Pintle hook lock request transmitting unit, if being more than preset time threshold for the time difference, sent out to the standard chips
Pintle hook lock is sent to ask, so that the standard chips enter pintle hook lock state；
Wherein, the activation instruction writing unit specifically includes：
Activation request transmission sub-unit, activation request is kept for being sent into the standard chips；
Data signature subelement, for receive standard chips return the first random number after, by the communication connection, by institute
State the first random number and be sent to the mobile terminal device, first random number is sent to clothes by the mobile terminal device
Business device, and first random number is signed and returned in first key of the server by utilizing in advance with smart card agreement
Afterwards, by the communication connection, the data after signature are returned into first wireless communication module；
Signature verification subelement, for writing the standard chips using the data after the signature as holding activation instruction, with
Toilet is stated standard chips and verified using the first key, and after being verified, into holding state of activation.
7. device according to claim 6, it is characterised in that the standard chips also generate when entering pintle hook lock state
Lock code, the lock code is sent to the card reader, the lock code is sent to the clothes will pass through the card reader
Business device, the server confirm the smart card into pintle hook lock state according to the lock code and recorded.
8. device according to claim 7, it is characterised in that the standard chips are after lock code is generated, using advance
The lock code is signed with the first key of server commitment, so that key described in the server by utilizing is tested
Card.
9. according to the device described in any one of claim 6 to 8, it is characterised in that also include：
Connection request receiving unit, the request of the foundation communication connection sent for receiving terminal apparatus；
Authentication unit, for being authenticated by advance the second key arranged with the designated terminal equipment；
Unit is established in communication connection, for certification by rear, foundation communication connection, and pass through the communication connection, receive movement
What terminal device was sent reactivates request；
Request transmitting unit is activated, for reactivating request transmission to the standard chips by described；
Random number signature unit, for receive standard chips return the second random number after, by the communication connection, by institute
State the second random number and be sent to the mobile terminal device, second random number is sent to clothes by the mobile terminal device
Business device, and after the first key that server by utilizing is made an appointment is signed and returned to second random number, pass through institute
Communication connection is stated, the data after signature are returned into first wireless communication module；
Instruction writing unit is reactivated, for writing the standard core using the data after the signature as instruction is reactivated
Piece, so that the standard chips are verified using the first key, and after being verified, into reactivating state.
10. a kind of smart card information processing unit, it is characterised in that the smart card includes standard chips, and contact operation connects
Mouth and/or contactless operation interface, and the first wireless communication module；The contact operate interface and/or contactless
Operate interface is connected to the standard chips by first wireless communication module；The smart card specifies movement with one in advance
Terminal device is bound；The specified mobile terminal device is equipped with the second nothing corresponding with first wireless communication module
Line communication module, the designated terminal equipment pass through between first wireless communication module and second wireless communication module
The communication connection of foundation, operation is written and read to the smart card；Wherein, first wireless communication module in described device
Including with lower unit：
Activation instruction writing unit is kept, the signal of communication connection is established for being sent every the cycle very first time, and if certain
Second wireless communication module successful connection of mobile terminal device, also, authenticated determination mobile terminal device is described pre-
The specified mobile terminal device first bound, then into the standard chips, write-in keeps activation instruction；
Pintle hook lock request transmitting unit, the signal of communication connection is established for being sent every the second time cycle, if can not be with shifting
Second wireless communication module of dynamic terminal device establishes connection, or, the mobile terminal device that authenticated determination is connected to is not
The specified mobile terminal device bound in advance, then pintle hook lock request is sent to the standard chips, so as to the standard chips
Into pintle hook lock state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410815480.7A CN104573765B (en) | 2014-12-23 | 2014-12-23 | Smart card information processing method and processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410815480.7A CN104573765B (en) | 2014-12-23 | 2014-12-23 | Smart card information processing method and processing device |
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| Publication Number | Publication Date |
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| CN104573765A CN104573765A (en) | 2015-04-29 |
| CN104573765B true CN104573765B (en) | 2018-03-16 |
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| CN201410815480.7A Active CN104573765B (en) | 2014-12-23 | 2014-12-23 | Smart card information processing method and processing device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105516182B (en) * | 2015-12-30 | 2019-05-24 | 深圳市正东源科技有限公司 | A kind of mutual authentication method and its system between smart card and reader |
| CN105718819B (en) * | 2016-03-25 | 2018-06-05 | 上海智向信息科技有限公司 | Blank card anti-loss method and system |
| CN105681590B (en) * | 2016-03-25 | 2019-01-22 | 上海智向信息科技有限公司 | Blank card anti-loss method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1752772A (en) * | 2005-09-12 | 2006-03-29 | 全观友 | Monitoring method of device having electronic label |
| CN101827155A (en) * | 2009-03-06 | 2010-09-08 | 深圳市数智国兴信息科技有限公司 | Multi-application realization method and system of intelligent cards based on mobile communication |
| CN103903026A (en) * | 2012-12-29 | 2014-07-02 | 北京握奇数据系统有限公司 | Method and system for interaction between card readers and smart cards in multiple applications of contactless smart cards |
-
2014
- 2014-12-23 CN CN201410815480.7A patent/CN104573765B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1752772A (en) * | 2005-09-12 | 2006-03-29 | 全观友 | Monitoring method of device having electronic label |
| CN101827155A (en) * | 2009-03-06 | 2010-09-08 | 深圳市数智国兴信息科技有限公司 | Multi-application realization method and system of intelligent cards based on mobile communication |
| CN103903026A (en) * | 2012-12-29 | 2014-07-02 | 北京握奇数据系统有限公司 | Method and system for interaction between card readers and smart cards in multiple applications of contactless smart cards |
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