CN103379492A - Signal transmission method, transaction information display method and mobile apparatus - Google Patents
Signal transmission method, transaction information display method and mobile apparatus Download PDFInfo
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- CN103379492A CN103379492A CN201210107535XA CN201210107535A CN103379492A CN 103379492 A CN103379492 A CN 103379492A CN 201210107535X A CN201210107535X A CN 201210107535XA CN 201210107535 A CN201210107535 A CN 201210107535A CN 103379492 A CN103379492 A CN 103379492A
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Abstract
Provided are a signal transmission method, a transaction information display method and a mobile apparatus. The signal transmission method is executed in a control module which comprises a plurality of input /output ports, wherein two input / output ports are respectively in electric connection with an input module and an output module; in the signal transmission method, a signal sent by the first input module is received; then, the control unit determines whether transmitting the signals to the output module or not in dependence on a flag in the signal and a flag set by programs in the control unit; if yes, the in input module and the output module are electrically connected to perform mutual communication; and if not, whether the signal includes a multichannel management instruction is determined; if yes, in dependence on channel setting in the multichannel management instruction, specific channels are open and others are closed, and if not, in dependence on a signal type, executing corresponding treatment programs.
Description
Technical field
The present invention relates to a kind of method for transmitting signals, refer to that especially a kind of application Multiinputoutput port (I/O) is in method for transmitting signals, Transaction Information display packing and the running gear of Java card virtual machine architecture.
Background technology
Consult Fig. 1, be the circuit box schematic diagram in the existing running gear, this action device 900 comprises the electronics deck 920 that a fundamental module 910 and is electrically connected on fundamental module (Base Band) 910.In general, subscriber identification module (Subscriber Identity Module, SIM) card is that telecommunication operator networks required for action net and appointment can place electronics deck 920 usually, and is electrically connected with fundamental module 910.
But along with the application on the action terminal equipment more is tending towards diversity, and the complexity of commercial link increases, increasing action Terminal Service must be used and be different from the authentication service that SIM uses, so need the mechanism of another group authentication, but the Terminal Design of taking action has at present only designed an electronics deck 920 and has only networked for the action terminal, and can't meet the demand that diversity is used.
In order to address the above problem, the settling mode that adopts of running gear 900 mainly contains three kinds now, the first is that authentication mechanism is inserted secure digital (Secure Digital, SD) in the draw-in groove of card, but the communications protocol of whole SD card is reached an agreement on the ISO 7816 that adopts with authentication, problem and end application that access can occur in integration are developed and the compatibility of version management and the problem of safeguarding for different system, for present existing up to ten thousand kinds running gear 900, this kind Integration Mode, and be unfavorable for application and popularization on the Mobile Commerce, moreover some many running gear 900 does not have the draw-in groove of SD card, for example: iPhone.
The second settling mode is that authentication mechanism is inserted USB (Universal Serial Bus, USB) in the outer access slot, but USB has end application equally for the problem of different system exploitation with the compatible and maintenance of version management, is unfavorable for equally the application on the Mobile Commerce.
The third settling mode is to the SIM card top with a kind of film sticker, the user utilizes the authentication security mechanism and agreement of choosing to distinguish different telecommunication operators of communications protocol, but there has been a kind of problem in this mode, the element that is subscriber identification module (SIM) itself has certain thickness, cause the back of the body lid of running gear 900 to cover, and the different telecommunications dealers' of family film card can not use mutually, still has the problem of suitability.
Summary of the invention
The object of the present invention is to provide a kind of Java card virtual machine architecture that can be applied to carry out the method for transmitting signals that the Multiinputoutput port is controlled.
Method for transmitting signals of the present invention is carried out in a control module, and this control module comprises a plurality of input and output port, and wherein two input and output ports are electrically connected on respectively an input module and an output module, and this method for transmitting signals comprises following steps:
(A) receive the signal that is transmitted by input module;
(B) control unit transmits the flag that a flag in the signal and control unit internal program set according to input module and judges whether to transmit signals to output module, if, input module is electrically connected with output module, for input module and the mutual communication of output module, and return step (A); If not, direct execution in step (C) then;
(C) judge whether signal that input module transmits comprises multichannel management instruction, if then according to the path setting in the multichannel management instruction, special modality is set as unlatching, and rest channels is closed, and return step (A); If not, execution in step (D) then; And
(D) according to the type of signal that input module transmits, carry out corresponding handling procedure.So, in the process of whole transaction, the content of the signal that control unit can transmit according to input module, for example: the call instruction of the instruction of terminal authentication authentication, application program, or the authentication service order of EMV bank card etc., and the switching between the execution Multiinputoutput port is concluded the business with the person of being used.
In more detail, control module also comprises program storage area and a user discrimination unit that supplies at least one program to deposit, and step (D) comprises following substep:
(D-1) judge whether signal that input module transmits is an authentication instruction, if then control module makes user's identification unit be electrically connected with input module, for user discrimination unit and the mutual communication of input module; If not, execution in step (D-2) then;
(D-2) judge whether signal that input module transmits is a standard Java Applet instruction, if then control module makes the program storage area be electrically connected with other input and output ports, for program storage area and other mutual communications in input and output port; If not, execution in step (D-3) then; And
(D-3) the control unit return path signal is to input module.
In addition, this method for transmitting signals also comprises one and is positioned at step (A) step (E) before, and input module can transmit a reset indication to control unit when needs replacement control unit and output module.
Input module can be a fundamental module, an Anneta module or is the various input units relevant with ISO7816/UART; Output module can be an electronics deck, electronic cards or standard ISO 7816 input/output modules or element.
In addition, another object of the present invention is namely providing a kind of running gear of carrying out above-mentioned method for transmitting signals.
Running gear of the present invention comprises input module, an output module that can receive a signal, and a control module.
Control module comprises that a plurality of input and output port, is electrically connected on the control unit at described input and output port, reach a program storage area that is electrically connected on control unit and deposits at least one program, wherein two input and output ports are electrically connected on respectively input module and output module, wherein, control unit transmits the flag that a flag in the signal and control unit internal program set according to input module and judges whether to transmit the signal to output module, if, input module is electrically connected, for input module and the mutual communication of output module with output module; If not, judge then whether signal that input module transmits comprises multichannel management instruction, if then according to the path setting in this multichannel management instruction, special modality is set as unlatching, and rest channels is closed; If not, then according to the type of signal that input module transmits, carry out corresponding handling procedure.
Because control module is based on the integrated circuit wafer application of Java card design, the mechanism such as storage, authentication, unloading with the portability of program and safe block, and can see through a global platform (Global Platform) upgrades and management through the mode of aerial (On The Air, OTA).In addition, running gear also can comprise a user discrimination unit that is electrically connected on control unit, and control module can be made in the input module, and is integrated into same wafer with input module, with which kind of form is not limited.
Furthermore, if signal that input module transmits does not comprise this multichannel management instruction, then control unit judges whether signal that input module transmits is an authentication instruction, if, then control unit makes user's identification unit be electrically connected with input module, for this user discrimination unit and the mutual communication of this input module, and judge whether signal that input module transmits is a standard Java Applet instruction, if, then control unit makes the program storage area be electrically connected with other input and output ports, for program storage area and other mutual communications in input and output port, or call out specific program through specific Java Applet instruction and remove to call specific service order and signal flow in the output module, if it is non-for authentication instruction or standard Java Applet instruction that control unit is judged signal that input module transmits, then return this signal to input module.
Therefore, this control module can be the virtual machine architecture of Java card, it has the place IO pin zone state (Get IO Status) that obtains the instruction of current communication authentication, sets the IO pin zone, authentication ' unit place (Set IO Status) of communication authentication instruction after resetting, and allows application program on the Java Virtual Machine can call the functions such as the specific service order of output module and signal flow (Send Data to IO).
In more detail, input module comprises a fundamental module and an Anneta module, control module is to comprise three input and output ports, it is respectively the second input and output port that first an input and output port, that is electrically connected on input module and control unit is electrically connected on electronics deck and control unit, and the 3rd an input and output port that is electrically connected on control unit.Wherein, the 3rd input and output port can see through control unit and be electrically connected on program storage area or user discrimination unit.
In another embodiment, input module comprises a fundamental module and an Anneta module, control module is to comprise that first an input and output port, that is electrically connected on input module and control unit is electrically connected on the second input and output port of electronics deck and control unit, and the 3rd an input and output port that is electrically connected on control unit, running gear also comprises a wireless communication module that is electrically connected on the 3rd input and output port and input module, and an Anneta module that is electrically connected on wireless communication module.And the electronics deck comprises a supply voltage pin, a replacement pin, a clock pulse pin, a ground pin, a program voltage pin, a signal I/O pin.Wherein, the 3rd input and output port can see through control unit and be electrically connected on program storage area or user discrimination unit.
In addition, wireless communication module also can be supported single-wire communication agreement (Single Wire Protocol, SWP), S2C (SigIn-SigOut-Connection) agreement or ISO14443 agreement functionality.
Beneficial effect of the present invention is: application that can the person of being used and carry out aerial download, granting, termination, calcellation, again apply for subscriber identity module (SIM)/universal subscriber identity module (USIM), asymmetric encryption authentication algorithm and voucher, countries banks/individualized operation and fail safe java applet (Applet) application managements such as financial associated smart card, more increase the flexibility ratio of running gear, to meet user's various user demands.
Description of drawings
Fig. 1 is the circuit box schematic diagram of the existing running gear of explanation;
Fig. 2 is the preferred embodiment of explanation running gear of the present invention;
Fig. 3 is the pin distribution map of explanation electronics deck;
Fig. 4 is the another kind of aspect of explanation running gear of the present invention;
Fig. 5 is explanation electronic cards performed initializing set flow process before dispatching from the factory; And
Fig. 6 is the signal processing flow of explanation control module when carrying out transaction.
Embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
Consult Fig. 2, preferred embodiment for running gear of the present invention, this action device 100 can be mobile phone or personal digital assistant (Personal Digital Assistant, PDA) etc. need by the device of subscriber identification module (Subscriber Identity Module, SIM) with mobile network's communication.
Cooperate and consult Fig. 3, electronics deck 20 has eight pins in order to signal transmission (pin), be C1～C8, wherein the first pin C1 is that supply voltage (VCC) pin, the second pin C2 are that clock pulse (CLK) pin, the 4th pin C4 are that untapped reservation pin, the 5th pin C5 are that program voltage (VPP) pin, the 7th pin C7 are signal I/O (I/O) pin for ground (GND) pin, the 6th pin C6 for (Reset) pin of resetting, the 3rd pin C3, and the 8th pin C8 is untapped reservation pin.
The first input and output port 31 is with ISO-7816 agreement and fundamental module 10 communications, with mutual transmission information.
The second input and output port 32 in order to electronic cards 200 communications that are inserted in electronics deck 20, with mutual transmission information.
The 3rd input and output port 33 in order to Anneta module 40 communications, with mutual transmission information.
In the present invention, control module 30 is a control wafer with a plurality of input and output port (i.e. the first input and output port 31, the second input and output port 32 and the 3rd input and output port 33), the signal type that it can transmit according to fundamental module 10, corresponding control makes fundamental module 10, electronic cards 200, program storage area 35, user discrimination unit 36,40 of Anneta modules communicate with each other to transmit information between the two.Moreover, control module 30 is to be established on the virtual machine architecture of Java card, can make that other meet the application program of Java card standard criterion equally in the running gear 100, for example: EMV, PBOC, (the Certificate Authority of certification authority, CA), PKIX (Public Key Infrastructure, PKI) etc., can be transplanted on the Java Virtual Machine of control module 30 and carry out, and because the virtual machine architecture of Java card is the framework that can support global platform (Global Platform), ability with over-the-air updating, the application program of renewable control module 30 Program storage areas 35, safety certification element and system, or the authentication information in the renewal user identification unit 36 etc., be the circuit element (Security Element) of a fail safe.What specify is that control module 30 can be made in the fundamental module 10, and is integrated into same wafer with fundamental module 10, can independently be single wafer also, with which kind of production method is not limited.
In addition, the aspect of the running gear 100 of present embodiment also can be as shown in Figure 4, and running gear 100 also comprises a wireless communication module 50 that is electrically connected on fundamental module 10, the 3rd input and output port 37 and Anneta module 40.Consult Fig. 3 and Fig. 4, in this aspect, Anneta module 40 is to be electrically connected with the 3rd input and output port 33 by wireless communication module 50, and wireless communication module 50 is a close range wireless communication (Near Field Communication, NFC) module, it comprises one first communication pin 51.The first communication pin 51 of wireless communication module 50 is to be electrically connected on the 3rd input and output port 33, so that control module 30 can link up with wireless communication module 50 and Anneta module 40, with mutual transmission information.Wherein, be connected modes such as to adopt welding, analogous circuit, multiplexer between the 3rd input and output port 33 and the first communication pin 51, be not limited to which kind of connected mode.
What specify is that wireless communication module 50 also can be supported single-wire communication agreement (Single Wire Protocol, SWP) agreement, S2C (SigIn-SigOut-Connection) agreement or ISO 14443 agreement functionality.
Consult Fig. 2 and Fig. 5, the function that this action device 100 can provide telecommunication operator (carrier operator) corresponding subscriber identification module (SIM) card and mechanism are dispatched from the factory by aerial granting or in running gear 100 and are built in the user discrimination unit 36 of control module 30 in front, the user can be after buying on the market, by aerial door number startup with running gear 100, and by carrying out conversation in user discrimination unit 36, the communication functions such as note (SMS), so electronics deck 20 can not need to plug subscriber identification module (SIM) card, and the electronics deck 20 that is available can allow bank, three parts's payment authentication company, the dealers such as communications and transportation use.
Yet, because control module 30 is based on the integrated circuit wafer application of Java card design, on the industrial chain before the control module 30 of each running gear 100 is dispatched from the factory from factory, all need to carry out initialized setting.The related personnel of factory can utilize card reader or initialization apparatus to judge whether control module 30 is an initial condition (Native Status), such as step S11.If control module 30 is initial condition, expression control module 30 is an initial card (Native Card), then can carry out initializing set, with softwares such as operating system, card management programs, and the associated user personal data is loaded in the control module 30, such as step S12.If control module 30 is non-to be initial condition, represent that namely control module 30 has been Java card (or being the Java card state), then this control module 30 will not need to carry out initializing set, i.e. process ends.
Then consult Fig. 2 and Fig. 6, electronic cards 200 after the user is obtaining this initialization also is inserted in this electronic cards 200 in the electronics deck 20, can conclude the business by the control of control module 30 and bank's java applet (Applet) of program storage area 35.Below will describe the user in detail when carrying out financial transaction, the thin section flow process that control module 30 is performed.
Step S21, after the user is with running gear 100 start or when initiatively resetting, fundamental module 10 can be sent the electronic cards 200 of a replacement (reset) instruction on control module 30 and the electronics deck 20 when needs replacement control unit 34 and electronic cards 200.
Step S22, control unit 34 receives the signal that fundamental module 10 transmits by the first input and output port 31.
Step S23, control unit 34 transmits the flag that a flag (Flag) and control unit internal program in the signal set according to fundamental module 10 and judges whether to transmit the signal to electronics deck 200, need be sent to electronics deck 200 if judge this signal, represent that namely this signal is relevant with EMV bank card or financial transaction, then execution in step S24 returns step S22 wait instruction afterwards; Otherwise direct execution in step S25.
Step S24, control unit 34 are electrically connected the first input and output port 31 and mutually transmit information for fundamental module 10 and electronic cards 200 with the second input and output port 32.
Step S25, control unit 34 is electrically connected program storage area 35 and mutually transmits information for fundamental module 10 and program storage area 35 with the first input and output port 31, and control unit 34 can judge whether fundamental module 10 signal that transmits comprises multichannel (Multi-Channel) supervisory instruction, comprise a plurality of path settings in this multichannel instruction, and the Java Applet program of appointment in the corresponding program of each path setting meeting storage area 35.If fundamental module 10 signal that transmits is multichannel management instruction, then execution in step S26; If not, execution in step S27 then.
Step S26, control unit 34 special modality is set as unlatching (ON), and rest channels is closed (OFF), and the passage internal information of closing in will carrying out deposits in the memory body working area according to the path setting in the multichannel management instruction.In the present embodiment, control unit 34 is that the passage of the corresponding Java Applet of bank program is opened, and closes rest channels, and returns step S22 wait instruction.
Step S27, control unit 34 switch to corresponding handling procedure according to the type of fundamental module 10 signal that transmits.In the present embodiment, step S27 can comprise following with step:
Step S271, control unit 34 judge fundamental module 10 signal that transmits whether be an authentication instruction (for example: SIM/USIM Applet), if, represent that namely this signal is global system for mobile communications (Global System for Mobile Communications, GSM) instruction, then execution in step S272; Otherwise execution in step S273.
Step S272, control unit 34 are electrically connected user discrimination unit 36 and mutually transmit information for fundamental module 10 and user discrimination unit 36 with the first input and output port 31.
Step S273, control unit 34 judge whether fundamental module 10 signal that transmits is standard Java Applet instruction or Java SIM Applet instruction, if, execution in step S274 then.If it is not that the GSM instruction neither standard Java Applet instruction or Java SIM Applet instruction that control unit 34 is judged fundamental module 10 signals that transmit, then regard as Java card execution environment (Java Card Runtime Environment, JCRE) instruction or test instruction, control unit 34 can execution in step S275.
Step S274, control unit 34 is electrically connected program storage area 35 according to this standard Java Applet instruction or Java SIMApplet instruction and supplies mutually transmission information of fundamental module 10 and program storage area 35 with the first input and output port 31, or program storage area 35 is electrically connected with the second input and output port 32 and the mutually transmission information of subcard 200 and program storage area 35 of powering, or program storage area 35 is electrically connected with the 3rd input and output port 33 and for the mutual transmission information in Anneta module 40 and program storage area 35, and when operative norm Java Applet, can call out specific program by specific Java Applet instruction and remove to call specific service order and signal flow in the electronic cards 200 that the second input and output port 32 is electrically connected.
Step S275, control unit 34 by the first input and output port 31 with this signal return to fundamental module 10.Certainly, cooperate different settings, control unit 34 also can be with this signal return to step S24, or is submitted to specific JCRE circuit and carries out, or call out specific program by specific JavaApplet instruction and remove to call its specific service order and signal flow, be not limited with present embodiment.
Therefore, by above-mentioned steps S21 to step S27, in the process of whole financial transaction, control unit 34 can continue the signal type that judgement fundamental module 10 transmits, for example: the instruction of terminal authentication authentication, the call instruction of application program, or the authentication service order of EMV bank card etc., and constantly fundamental module 10 is electrically connected on program storage area 35, or program storage area 35 is connected in electronics deck 20, or fundamental module 10 is electrically connected on electronics deck 20, or Anneta module 40 is electrically connected on program storage area 35 etc., so long as control unit 34 can't identification instruction, control unit 34 all can be back to this instruction and return to electronic cards 200, if electronic cards 200 also can't identification, then can return to fundamental module 10, to be carried out by particular electrical circuit in the running gear 100.In addition, control unit 34 can also the person of being used application and carry out aerial granting, termination, calcellation, again apply for subscriber identity module (SIM)/universal subscriber identity module (USIM), asymmetric encryption authentication algorithm and voucher, the countries banks/individualized operations such as financial associated smart card, more increase the flexibility ratio of this control module 30, to meet user's various user demands.Certainly, above-mentioned flow process is not limited in financial transaction, the telecom communications such as conversation, note (SMS), or certification authority (CA)/authenticated/authorized such as PKIX (PKI) are linked up all can finish authentication and transaction by this flow process, is not limited with present embodiment.
In addition, the running gear 100 of present embodiment can carry out over-the-air updating for each Java Applet program in the program storage area 35 by global platform, telecommunication operator or mobile operator for this framework, it can be by Mobile Commerce dealer on T SM and OTA Applet management and the electronic cards 200 (for example: bank, certification authority, telecommunication operator etc.) safety of using and cooperation, multifarious application like this, can make running gear 100 can cooperate the business model in each field, various countries, can solve the problem of in the use day by day various commercial link and authentication identification of terminal equipment in action.
Consult Fig. 2, the electronics deck 20 of present embodiment also can plug subscriber identification module (SIM) card, the communication functions such as the conversation of running gear 100, news in brief (SMS) are to be carried out by subscriber identify module card at this moment, the signal type that control unit 34 can transmit according to fundamental module 10 is electrically connected the first input and output port 31 and for fundamental module 10 and the electronic cards 200 mutual information of transmitting with the second input and output port 32.And the user can be from the aerial Java Applet program of downloading corresponding each bank, running gear 100 can be stored in program storage area 35 with these java applets, and by the control of control unit 34, the first input and output port 31 is electrically connected and confession fundamental module 10 and java applet communication with program storage area 35, carry out financial transaction for the user, so the user demand that electronic cards 200 types that electronics deck 20 plugs and Java Applet program all can the persons of being used and changing.
In addition, consult Fig. 2, Fig. 4 and Fig. 5, the 3rd port,input-output 33 of present embodiment also can receive it from wireless noncontact point of sale (Point of Sale by Anneta module 40 or the wireless communication module 50 of its electrical connection, POS) main frame (for example: the information issue POS machine of department store, the consumption POS of bank machine, subway public transport ring road PO S machine etc.), specific information (such as the consumption favor information) is delivered to the program storage area 35 of control module 30, can shows that initiatively its relationship trading or sales promotion information are to the user by running gear 100 interior application program (APPs) or its STK menus so that specifically keep in program.User again line operate is confirmed whether to buy this service.Allow the action application program (APPs) of device 100 or STK menu the first input and output port 31, program storage area 35, the user discrimination unit 36 by control module 30, or this transaction is finished in the electronic cards 200 and the backstage transaction system (not shown) interaction that are electrically connected the second input and output port 32.
In sum, running gear 100 of the present invention is the virtual machine architecture of Java card by control module 30, it has the place input and output pin zone state (Get IO Status) that obtains the instruction of current communication authentication, set the authentication ' unit place input and output pin zone (Set IO Status) of communication authentication instruction after resetting, and allow application program on the Java Virtual Machine can call the functions such as the specific service order of output module and signal flow (Send Data to IO), and application that also can the person of being used and carry out aerial download, provide, stop, cancel, again apply for subscriber identity module (SIM)/universal subscriber identity module (USIM), asymmetric encryption authentication algorithm and voucher, countries banks/individualized the operations such as financial associated smart card, more increase the flexibility ratio of running gear, to meet user's various user demands, so really can reach purpose of the present invention.
Claims (19)
1. a method for transmitting signals is carried out in a control module, and this control module comprises a plurality of input and output port, and wherein two input and output ports are electrically connected on respectively an input module and an output module; It is characterized in that:
This method for transmitting signals comprises following steps:
(A) receive the signal that is transmitted by this input module;
(B) this control unit transmits the flag that a flag in the signal and this control unit internal program set according to this input module and judges whether to transmit the signal to this output module, if, this input module is electrically connected with this output module, for this input module and the mutual communication of this output module, and return step (A); If not, direct execution in step (C) then;
(C) judge whether signal that this input module transmits comprises multichannel management instruction, if then according to the path setting in this multichannel management instruction, special modality is set as unlatching, and rest channels is closed, and return step (A); If not, execution in step (D) then; And
(D) according to the type of signal that this input module transmits, carry out corresponding handling procedure.
2. method for transmitting signals according to claim 1, it is characterized in that: this method for transmitting signals also comprises one and is positioned at this step (A) step (E) before, and this input module transmits a reset indication to this control unit.
3. method for transmitting signals according to claim 1 is characterized in that: this control module also comprises program storage area and a user discrimination unit of depositing at least one program, and this step (D) comprises following substep:
(D-1) judge whether signal that this input module transmits is an authentication instruction, if then this control module makes this user discrimination unit be electrically connected with this input module, for this user discrimination unit and the mutual communication of this input module; If not, execution in step (D-2) then;
(D-2) judge whether signal that this input module transmits is a standard JavaApplet instruction, if then this control module makes this program storage area be electrically connected with other input and output ports, for this program storage area and other mutual communications in input and output port; If not, execution in step (D-3) then; And
(D-3) this control unit returns this signal to this input module.
4. method for transmitting signals according to claim 1, it is characterized in that: this output module can be an electronics deck, electronic cards or standard I S O7816 input/output module or element.
5. method for transmitting signals according to claim 1 is characterized in that: this input module can be a fundamental module, an Anneta module or is the various input units relevant with ISO7816/UART.
6. method for transmitting signals according to claim 1, it is characterized in that: this control module has the place input and output pin zone state that obtains the instruction of current communication authentication, sets the authentication ' unit place input and output pin zone of communication authentication instruction after resetting, and allows the application program on the virtual machine can call the specific service order of this output module and the virtual machine function command of signal flow.
7. running gear; It is characterized in that:
This action device comprises:
One input module receives a signal;
One output module; And
One control module, comprise that a plurality of input and output port, is electrically connected on the control unit at described input and output port, reach a program storage area that is electrically connected on this control unit and deposits at least one program, wherein two input and output ports are electrically connected on respectively this input module and this output module
Wherein, this control unit transmits the flag that a flag in the signal and this control unit internal program set according to this input module and judges whether to transmit the signal to this output module, if, this input module is electrically connected, for this input module and the mutual communication of this output module with this output module; If not, judge then whether signal that this input module transmits comprises multichannel management instruction, if then according to the path setting in this multichannel management instruction, special modality is set as unlatching, and rest channels is closed; If not, then according to the type of signal that this input module transmits, carry out corresponding handling procedure.
8. running gear according to claim 7, it is characterized in that: this control module comprises that also one is electrically connected on the user discrimination unit of this control unit.
9. running gear according to claim 8, it is characterized in that: if signal that this input module transmits does not comprise this multichannel management instruction, then this control unit judges whether signal that this input module transmits is an authentication instruction, if, then this control unit makes this user discrimination unit be electrically connected with this input module, for this user discrimination unit and the mutual communication of this input module, if not, then this control unit judges whether signal that this input module transmits is a standard Java Applet instruction, if, then this control unit makes this program storage area be electrically connected with other input and output ports, for this program storage area and other mutual communications in input and output port, if it is non-for this authentication instruction or this standard Java Applet instruction that this control unit is judged signal that this input module transmits, then return this signal to this input module.
10. running gear according to claim 9, it is characterized in that: this input module comprises a fundamental module and an Anneta module, this control module comprises that first an input and output port, that is electrically connected on this input module and this control unit is electrically connected on the second input and output port of this electronics deck and this control unit, and the 3rd an input and output port that is electrically connected on this control unit, this Anneta module is electrically connected on the 3rd input and output port.
11. running gear according to claim 9, it is characterized in that: this input module comprises a fundamental module and an Anneta module, this control module comprises that first an input and output port, that is electrically connected on this input module and this control unit is electrically connected on the second input and output port of this electronics deck and this control unit, and the 3rd an input and output port that is electrically connected on this control unit, this action device also comprises a wireless communication module that is electrically connected on the 3rd input and output port and this input module, and this Anneta module is electrically connected on this wireless communication module.
12. according to claim 10 or 11 described running gears, it is characterized in that: the 3rd input and output port is electrically connected on this program storage area or this user discrimination unit by this control unit.
13. running gear according to claim 12 is characterized in that: this output module comprises a supply voltage pin, a replacement pin, a clock pulse pin, a ground pin, a program voltage pin, a signal I/O pin.
14. running gear according to claim 7 is characterized in that: this control module is based on the integrated circuit wafer application of Java card design, and this program is a Java Applet program.
15. running gear according to claim 7 is characterized in that: this control module is made in this input module, and is integrated into same wafer with this input module.
16. running gear according to claim 7 is characterized in that: this output module can be an electronics deck, electronic cards or standard ISO 7816 input/output modules or element.
17. running gear according to claim 7 is characterized in that: this input module can be a fundamental module, an Anneta module or is the various input units relevant with ISO7816/UART.
18. running gear according to claim 7, it is characterized in that: this control module has the place input and output pin zone state that obtains the instruction of current communication authentication, sets the authentication ' unit place input and output pin zone of communication authentication instruction after resetting, and allows the application program on the virtual machine can call the specific service order of this output module and the virtual machine function command of signal flow.
19. a Transaction Information display packing is applied in the action device, this action device can with a contactless point of sale host communication, and comprise a control unit and a program storage area, this Transaction Information display packing comprises following steps:
(A) receive the information that is transmitted by this point of sale main frame;
(B) this control unit with this information storage in this program storage area; And
(C) this control unit is called out information in this program storage area according to a specific program, to produce a transaction picture relevant with this information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107535.XA CN103379492B (en) | 2012-04-13 | 2012-04-13 | Method for transmitting signals, Transaction Information display methods and running gear |
Applications Claiming Priority (1)
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| CN105740357A (en) * | 2016-01-26 | 2016-07-06 | 北京维思智达科技有限公司 | Method and device for providing information |
| CN111757386A (en) * | 2019-03-28 | 2020-10-09 | 成都鼎桥通信技术有限公司 | Download control method and device |
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| CN111757386B (en) * | 2019-03-28 | 2023-05-02 | 成都鼎桥通信技术有限公司 | Download control method and device |
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| Publication number | Publication date |
|---|---|
| CN103379492B (en) | 2018-03-13 |
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