CN102291235A - Multi-interface safe key device and method - Google Patents
Multi-interface safe key device and method Download PDFInfo
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- CN102291235A CN102291235A CN201110224476XA CN201110224476A CN102291235A CN 102291235 A CN102291235 A CN 102291235A CN 201110224476X A CN201110224476X A CN 201110224476XA CN 201110224476 A CN201110224476 A CN 201110224476A CN 102291235 A CN102291235 A CN 102291235A
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Abstract
The invention provides a multi-interface safe key device and a method. The multi-interface safe key device comprises at least two interface modules and a controller, wherein the controller comprises an interface selection module, a storage module and a service processing module. The interface selection module is respectively connected with each interface module, and is used for taking the interface module in a communication-capable state as the current interface module while sensing that one of the at least two interface modules is in the communication-capable state. The storage module is used for storing a private key. The service processing module is respectively connected with the storage module and each interface module, and is used for signing service information received from the current interface module according to the private key to form service request information, and transmitting the service request information through the current interface module. The multi-interface safe key device and the method provided by the invention can process safety of e-commerce services of different smart terminals via a plurality of interfaces, thereby improving compatibility of the safe key device.
Description
Technical field
The present invention relates to the safe key equipment and technology, relate in particular to a kind of many interfaces safe key Apparatus and method for.
Background technology
Along with progressively going deep into that the Internet and operation system are used, the security protection problem of network information and operation system becomes increasingly conspicuous.USB safe key (Universal Serial BUS Key is called for short USB Key) equipment is as a kind of safety certification terminal, the field of extensive use bank safety, network security.When the user carried out electronic commerce affair by personal computer, USB Key carried out data interaction by USB interface and personal computer, and the transaction data that the electronic commerce affair process is produced carries out digital signature, to ensure the fail safe of electronic commerce affair.
Along with the extensive use of 3G network and intelligent terminal, increasing user carries out electronic commerce affair by intelligent terminal such as smart mobile phone, iPad, personal digital assistant's (Personal Digital Assistant is called for short PDA) etc.Since the data-interface standard and the disunity of smart mobile phone, intelligent terminals such as iPad, PDA, and the USB Key equipment of prior art can only be communicated by letter with the intelligent terminal that is provided with USB interface, can not compatible have the intelligent terminal of other interfaces.
Summary of the invention
The invention provides a kind of many interfaces safe key Apparatus and method for, to improve safe key equipment to various intelligent terminal interface compatibilities.
The invention provides a kind of many interfaces safe key equipment, comprising:
At least two interface modules;
Controller comprises interface selection module, memory module and Service Processing Module;
Described interface is selected module, links to each other with each interface module respectively, be used for when an interface module that detects described at least two interface modules is in communicable state, with the described interface module of communicable state that is in as current interface module;
Described memory module is used to store private key;
Described Service Processing Module, link to each other with described each interface module with described memory module respectively, be used for the business information that receives from described current interface module being signed according to described private key, form service requesting information, and described service requesting information is sent by described current interface module.
The invention provides a kind of many interfaces safe key method, it is characterized in that, comprising:
When an interface module in detecting at least two interface modules is in communicable state, with the described interface module of communicable state that is in as current interface module;
According to private key the business information that receives from described current interface module is signed, form service requesting information, and described service requesting information is sent by described current interface module.
As shown from the above technical solution, many interfaces safe key Apparatus and method for provided by the invention, to be connected into different intelligent terminals by different interface modules, realized that the business information that produces in the electronic commerce affair of many interfaces safe key equipment to different intelligent terminals carries out safe handling, improved safe key equipment greatly various intelligent terminal interface compatibilities.
Description of drawings
A kind of many interfaces safe key device structure schematic diagram that Fig. 1 provides for the embodiment of the invention;
Another kind of many interfaces safe key device structure schematic diagram that Fig. 2 provides for the embodiment of the invention;
Many interfaces safe key method flow diagram that Fig. 3 provides for the embodiment of the invention;
Reference numeral:
The 11-interface module; The 12-controller; The 121-interface is selected module;
The 122-memory module; The 123-Service Processing Module; The 124-interface switching module;
125-interface message module; The 126-decoder module; The 127-coding module;
The 13-input module; The 14-display module; The 15-microphone module;
The 16-sound identification module; The 17-voice cue module; 18-earphone module;
The 19-code-disc is selected module.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer,, the technical scheme in the embodiment of the invention is clearly and completely described below in conjunction with the embodiment of the invention.Need to prove that in accompanying drawing or specification, similar or components identical is all used identical Reference numeral.
A kind of many interfaces safe key device structure schematic diagram that Fig. 1 provides for the embodiment of the invention.As shown in Figure 1, many interfaces safe key equipment that present embodiment provides specifically can be connected with multiple intelligent terminal, handles the business datum in the electronic commerce affair on the intelligent terminal is carried out encrypted signature.
Many interfaces safe key equipment that present embodiment provides specifically comprises at least two interface modules 11 and controller 12.Controller 12 comprises interface selection module 121, memory module 122 and Service Processing Module 123.Interface selects module 121 to link to each other with each interface module 11 respectively, is used for when an interface module 11 that detects at least two interface modules 11 is in communicable state, and the interface module 11 that will be in communicable state is as current interface module.Memory module 122 is used to store private key.Service Processing Module 123 links to each other with each interface module 11 with memory module 122 respectively, is used for according to private key the business information that receives from current interface module being signed, and forms service requesting information, and service requesting information is sent by current interface module.
When interface selected the interface module 11 of module 121 in detecting at least two interface modules 11 to be in communicable state, the interface module 11 that will be in communicable state was as current interface module.Concrete, when using an interface module 11 on many interfaces safe key equipment, the user is connected with corresponding intelligent terminal, so that the electronic commerce affair process on the intelligent terminal is carried out encrypted signature, an interface module 11 of many interfaces safe key equipment is inserted the corresponding interface of intelligent terminal, intelligent terminal and interface safe key equipment can be finished handshake communication according to interface protocol, then this interface module 11 is in communicable state, with this interface module 11 as current interface module.When the user need be connected into different intelligent terminals respectively with a plurality of interface modules 11 on many interfaces safe key equipment, many interfaces safe key equipment also can be according to the sequencing of interface connection, finish handshake communication with the intelligent terminal that connects at first, thereby be in communicable state, with this interface module 11 as current interface module.It should be noted that many interfaces safe key equipment has only an interface module 11 to be in communicable state at synchronization, to guarantee the fail safe of many interfaces safe key equipment.
Many interfaces safe key equipment that present embodiment provides, have at least two interface modules 11, can be connected into different intelligent terminals by different interface module 11, realized that the business information that produces in the electronic commerce affair of many interfaces safe key equipment to different intelligent terminals carries out safe handling, improved safe key equipment greatly various intelligent terminal interface compatibilities.
Another kind of many interfaces safe key device structure schematic diagram that Fig. 2 provides for the embodiment of the invention.As shown in Figure 2, in the present embodiment, controller 12 can also comprise interface switching module 124, interface switching module 124 links to each other with each interface module 11 respectively, be used for when receiving the interface switching command that carries interface identifier from current interface module, make current interface module be in not communicable state, make the interface module 11 of the interface identifier correspondence in the interface switching command be in communicable state, and the interface module 11 of the interface identifier correspondence in the interface switching command is updated to current interface module.
When receiving the interface switching command that carries interface identifier from current interface module, make current interface module be in not communicable state, make the interface module 11 of the interface identifier correspondence in the interface switching command be in communicable state, and the interface module 11 of the interface identifier correspondence in the interface switching command is updated to current interface module.Concrete, the interface identifier that each interface module 11 is corresponding different respectively.The interface switching command can be the intelligent terminal that is connected with many interfaces safe key equipment send carry out the instruction that interface switches in order to indication, also can be the user carry out the instruction that interface switches by what be arranged on that interface in many interfaces safe key equipment selects input module 13 inputs in order to indication to the interface switching command, interface is selected input module 13 to be specially code-disc and is selected module 19, dial switch or toggle switch etc., can be provided with according to the circuits built needs of reality, do not exceed with present embodiment.The pairing interface module 11 of the interface identifier that carries in the interface switching command is that the user wants the interface that switches to.Interface switching module 124 makes current interface module be in not communicable state according to this interface switching command, makes the interface module 11 of interface identifier correspondence be in communicable state simultaneously,, just realized the interface switching.
The many interfaces safe key equipment that present embodiment is provided by following example carries out the process that interface module switches and is elaborated when connecting a plurality of intelligent terminal simultaneously.
Many interfaces safe key equipment is connected with PC by usb interface module, the user at first uses this many interfaces safe key equipment by PC, when the user wants to carry out electronic commerce affair by iPad, many interfaces safe key equipment is connected with iPad by apple audio interface module.The interface identifier of usb interface module correspondence is 01, and the interface identifier of apple audio interface module correspondence is 02.The interface changeover program specifically is installed on the PC, can provides the interface interface switching, carry out the selection of interface for the user for the user.User's option interface is designated 02 apple audio interface module, the interface changeover program of PC generates according to user's input then that to carry this interface identifier be 02 interface switching command, after many interfaces safe key equipment receives this interface switching command by usb interface module, make usb interface module be in not communicable state, make apple audio interface module be in communicable state.The user need not many interfaces safe key equipment is extracted from PC, just can use this many interfaces safe key equipment by iPad.When the user uses many interfaces safe key equipment by iPad, because other interface modules are in not communicable state, avoided the interference of other interface modules, also guaranteed the fail safe of business information processing procedure.
In the present embodiment, controller 12 specifically can also comprise interface message module 125, interface message module 125 links to each other with each interface module 11 respectively, be used for according to the order of connection of detected each interface module 11 with intelligent terminal, first interface module 11 that is in connection status is shaken hands with corresponding intelligent terminal, and interface message sent to corresponding intelligent terminal, be in communicable state wherein so that be in the interface module 11 of connection status, interface message comprises the interface identifier that each interface module 11 is corresponding respectively.
The user can connect each interface module 11 of many interfaces safe key equipment respectively according to use habit with different intelligent terminal, the intelligent terminal that connects is at first wanted the intelligent terminal that uses for the user usually.Interface message module 125 is according to the order of connection of detected each interface module 11 with intelligent terminal, first interface module 11 that is in connection status is shaken hands with corresponding intelligent terminal, and interface message sent to corresponding intelligent terminal, after intelligent terminal and many interfaces safe key equipment are shaken hands success, this interface module 11 promptly is in communicable state, this interface module 11 can be carried out follow-up work as current interface module.Interface message module 125 can also only be shaken hands first interface module 11 that is in connection status with corresponding intelligent terminal, and does not provide interface message for intelligent terminal.Interface message module 125 can be worked as and receives interface message by current interface module and obtain when instruction, return interface message by deserving the front port module.Concrete, interface message is obtained the instruction of obtaining interface message in order to indication that instruction is the intelligent terminal transmission that is connected with many interfaces safe key equipment.Interface message can be distributed different interface identifier for interface module all on many interfaces safe key equipment 11 for predefined, forms this interface message.Intelligent terminal can be according to interface message, and the indication user carries out the switching of interface module according to this interface message, has improved the accuracy of interface handover operation.
In the present embodiment, the powering mode of at least one interface module 11 is the additional supply power supply at least two interface modules 11.Correspondingly, many interfaces safe key equipment also comprises the stand-by power supply (not shown).Stand-by power supply is that at least one interface module 11 that additional supply is powered links to each other with controller 12 and powering mode respectively, and being used for controller 12 and powering mode is at least one interface module 11 power supply of additional supply power supply.In the circuit structure of reality, stand-by power supply can be the module for power supply of needs power supplies all in many interfaces safe key equipment.Controller 12 also comprises the power management module (not shown), power management module links to each other with each interface module 11 respectively, power management module is used for knowing that the powering mode of current interface module is the interface self-powered if judge, then cut off the power supply of stand-by power supply to controller 12, be controller power supply by current interface module this moment.
Powering mode is the interface module of additional supply power supply, for example is the blue tooth interface module, and intelligent terminal can not be many interfaces safe key power devices by the blue tooth interface module, then needs to be provided with stand-by power supply.Can power voluntarily for for example usb interface module when interface module 11, promptly the powering mode of interface module 11 is the interface self-powered, then uses interface module 11 as controller 12 power supplies, when interface module 11 can not be powered voluntarily, then uses the stand-by power supply power supply.Two kinds of power supplys can automatically switch by switches such as relay, analog switch or field effect transistor, perhaps adopt application-specific integrated circuit (ASIC) to automatically switch, and need not user's manual switchover.Powering mode can be given controller 12 as state feedback by the I/O of interruption or controller 12, to point out current powering mode, when if two kinds of power supplys connect simultaneously, power management module cuts off stand-by power supply to the power supply of controller 12, and use interface module 11 to power voluntarily, can save stand-by power supply like this.
In the present embodiment, interface switching module 124 specifically can also link to each other with Service Processing Module 123, interface switching module 124 also is used for when when current interface module receives the interface switching command, trigger Service Processing Module 123 and return to the electrification reset state, business information and service requesting information all will be abandoned, to guarantee the processing fail safe of business processing flow in safe key equipment.Concrete, when many interfaces safe key equipment links to each other with intelligent terminal by an interface module 11, when processing intelligent terminal realizes the electronic commerce affair flow process, receive the interface switching command, then trigger Service Processing Module 123 and return to the electrification reset state, business information and service requesting information all will be abandoned, to guarantee after interface switches, the electronic commerce affair flow process is restarted, avoided of the intercepting and capturing of Viruses such as wooden horse, further improved fail safe the important information that produces in the electronic commerce affair flow process.
In the present embodiment, an interface module 11 at least two interface modules 11 can be the audio interface module.Correspondingly, controller 12 also comprises decoder module 126 and coding module 127.Decoder module 126 links to each other with Service Processing Module 123 with the audio interface module respectively, is used for first audio signal that receives from the audio interface module is decoded, and obtaining business information, and business information is sent to Service Processing Module 123.Coding module 127 links to each other with Service Processing Module 123 with the audio interface module respectively, is used for the service requesting information that receives from Service Processing Module 123 is encoded, and generates second audio signal, and second audio signal is sent by the audio interface module.Concrete, many interfaces safe key equipment can link to each other with intelligent terminal by the audio interface module, by audio interface module transport service information or service requesting information.
In the present embodiment, this many interfaces safe key equipment, it is characterized in that, also comprise input module 13 and display module 14, input module 13 links to each other with Service Processing Module 123, be used for generating the first signature indication information, and the first signature indication information is sent to Service Processing Module 123 according to the operational order that receives.Display module 14 links to each other with each interface module 11 respectively, is used for generating display message and demonstration according to the business information that receives from current interface module.Correspondingly, Service Processing Module 123 also is used for the business information that receives being signed according to private key if judge when knowing the first signature indication information for the execution signature operation.
Input module 13 is specifically as follows keyboard or touch-screen or fingerprint identification module etc., and display module 14 can be LCDs, light-emitting diode (Light Emitting Diode is called for short LED) display screen or buzzer etc.Display module 14 can generate business information display message and show, concrete, Transaction Information that produces in the electronic commerce affair process and confirmation can show for the user by display module 14, the user can confirm and operation acknowledgement information by input module 13 input operations instruction, carry out signature operation with 123 pairs of business information of control Service Processing Module.The business information that sends when intelligent terminal is not by Client-initiated, but initiate by trojan horse program, if then the user does not pass through input module 13 input operation confirmation commands in the certain hour, then this electronic commerce affair is cancelled automatically, has further improved the fail safe of carrying out electronic commerce affair by portable terminal.Concrete, also can control by the operational order docking port handover module 124 of input module 13 inputs, when interface switching module 124 receives the interface switching command, under the situation that the user confirms by the operational order of input module 13 inputs, just executive's interface switches, otherwise, do not carry out interface and switch.
Many interfaces safe key equipment specifically can also comprise microphone module 15, sound identification module 16, voice cue module 17 and earphone module 18 in the present embodiment.Microphone module 15 is used for first acoustic information that receives is encoded, and generates the 3rd audio signal and transmission.Sound identification module 16 links to each other with Service Processing Module 123 with microphone module 15 respectively, be used for extracting the control information of the 3rd audio signal, generate the second signature indication information according to control information, and the second signature indication information is sent to Service Processing Module 123.Voice cue module 17 links to each other with each interface module 11 respectively, is used for producing voice messaging according to the business information that receives from current interface module.Earphone module 18 links to each other with voice cue module 17 with the audio interface module respectively, is used for the 4th audio signal that receives from the audio interface module is decoded, and generates second acoustic information, and receives the voice messaging that voice cue module 17 sends.Correspondingly, Service Processing Module 123 also is used for the business information that receives being signed according to private key if judge when knowing the second signature indication information for the execution signature operation.
Concrete voice cue module 17 can be Text To Speech (Text To Speech is called for short TTS) voice module.The control information of sound identification module 16 in can identification extraction the 3rd sound intermediate frequency signal, control information is specifically as follows the operational order of information or operation acknowledgement, generate the second signature indication information according to this control information, with the processing of signing of 123 pairs of business information of control Service Processing Module.Voice cue module 17 produces voice messaging according to the business information that receives from current interface module, and when the needs user confirmed relationship trading information, voice module was used the TTS technology relevant information is listened to the user by earphone module 18 thoughts.Voice cue module 17 specifically can not exceeded with present embodiment for other forms of voice module yet.Earphone module 18 can also receive the 4th audio signal from audio interface, and decoding generation second acoustic information, and the 4th concrete audio signal can be the intelligent terminal conversation signal, also can be the media playing signal on the intelligent terminal.
Many interfaces safe key equipment in the present embodiment, can also comprise code-disc selection module 19, code-disc selects module 19 to link to each other with interface switching module 124, is used for generating according to the input operation information that receives the interface switching command of the interface identifier that carries input operation information correspondence.Code-disc selects module 19 to be specifically as follows dial switch, also can select input module 13 for other forms of interface, to realize selecting switching to get final product to the interface module 11 that is provided with on many interfaces safe key equipment, does not exceed with present embodiment.
Many interfaces safe key method flow diagram that Fig. 3 provides for the embodiment of the invention.As shown in Figure 3, many interfaces safe key method that present embodiment provides specifically can realize that this repeats no more its implementation procedure by many interfaces safe key equipment that any embodiment of the present invention provides.
Many interfaces safe key method that present embodiment provides comprises:
Many interfaces safe key method that present embodiment provides, detect by communications status each interface module, when detecting an interface module when being in communicable state, this interface module that is in communicable state as current interface module, is handled the data that receive by this interface module.Be connected into different intelligent terminals by different interface modules, realized that the business information that produces in the electronic commerce affair of many interfaces safe key equipment to different intelligent terminals carries out safe handling, improved safe key equipment greatly various intelligent terminal interface compatibilities.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that previous embodiment is put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. the equipment of interface safe key more than a kind is characterized in that, comprising:
At least two interface modules;
Controller comprises interface selection module, memory module and Service Processing Module;
Described interface is selected module, links to each other with each interface module respectively, be used for when an interface module that detects described at least two interface modules is in communicable state, with the described interface module of communicable state that is in as current interface module;
Described memory module is used to store private key;
Described Service Processing Module, link to each other with described each interface module with described memory module respectively, be used for the business information that receives from described current interface module being signed according to described private key, form service requesting information, and described service requesting information is sent by described current interface module.
2. many interfaces safe key equipment according to claim 1 is characterized in that described controller also comprises:
Interface switching module, link to each other with described each interface module respectively, be used for when when described current interface module receives the interface switching command that carries interface identifier, make described current interface module be in not communicable state, make the interface module of the interface identifier correspondence in the described interface switching command be in communicable state, and the interface module of the interface identifier correspondence in the described interface switching command is updated to current interface module.
3. many interfaces safe key equipment according to claim 1 and 2 is characterized in that described controller also comprises:
The interface message module, link to each other with described each interface module respectively, be used for the order of connection according to detected described each interface module and intelligent terminal, first interface module that is in connection status is shaken hands with corresponding intelligent terminal, and interface message is sent to the intelligent terminal of described correspondence, so that the described interface module that is in connection status is in communicable state, wherein, described interface message comprises the interface identifier that described each interface module is corresponding respectively.
4. many interfaces safe key equipment according to claim 1 and 2 is characterized in that: the powering mode of at least one interface module is the additional supply power supply in described at least two interface modules;
Correspondingly, described many interfaces safe key equipment also comprises:
Stand-by power supply is that described at least one interface module that additional supply is powered links to each other with described controller and described powering mode respectively, and being used for described controller and described powering mode is described at least one interface module power supply of additional supply power supply;
Described controller also comprises power management module, described power management module links to each other with described each interface module respectively, described power management module is used for then cutting off the power supply of described stand-by power supply to described controller if judgement knows that the powering mode of described current interface module is the interface self-powered.
5. many interfaces safe key equipment according to claim 2 is characterized in that:
Described interface switching module also links to each other with described Service Processing Module, and described interface switching module also is used for triggering described Service Processing Module and returning to the electrification reset state when receiving described interface switching command from described current interface module.
6. many interfaces safe key equipment according to claim 1 is characterized in that:
An interface module in described at least two interface modules is the audio interface module;
Correspondingly, described controller also comprises:
Decoder module, link to each other with described Service Processing Module with described audio interface module respectively, be used for first audio signal that receives from described audio interface module is decoded, obtaining described business information, and described business information sent to described Service Processing Module;
Coding module, link to each other with described Service Processing Module with described audio interface module respectively, be used for and encode from the service requesting information that described Service Processing Module receives, generate second audio signal, and described second audio signal is sent by described audio interface module.
7. many interfaces safe key equipment according to claim 1 is characterized in that, also comprises:
Input module links to each other with described Service Processing Module, is used for generating the first signature indication information according to the operational order that receives, and the described first signature indication information is sent to described Service Processing Module;
Display module links to each other with described each interface module respectively, is used for generating display message and demonstration according to the described business information that receives from described current interface module;
Correspondingly, described Service Processing Module also is used for the described business information that receives being signed according to described private key if judge when knowing the described first signature indication information for the execution signature operation.
8. many interfaces safe key equipment according to claim 6 is characterized in that, also comprises:
Microphone module is used for first acoustic information that receives is encoded, and generates the 3rd audio signal and transmission;
Sound identification module, link to each other with described Service Processing Module with described microphone module respectively, be used for extracting the control information of described the 3rd audio signal, generate the second signature indication information, and the described second signature indication information is sent to described Service Processing Module according to described control information;
Voice cue module, described each interface module links to each other respectively, is used for producing voice messaging according to the described business information that receives from described current interface module, and sends;
The earphone module, link to each other with described voice cue module with described audio interface module respectively, be used for the 4th audio signal that receives from the audio interface module is decoded, generate second acoustic information, and receive the described voice messaging that described voice cue module sends;
Correspondingly, described Service Processing Module also is used for the described business information that receives being signed according to described private key if judge when knowing the described second signature indication information for the execution signature operation.
9. many interfaces safe key equipment according to claim 2 is characterized in that, also comprises:
Code-disc is selected module, links to each other with described interface switching module, is used for generating according to the input operation information that receives the described interface switching command of the interface identifier that carries described input operation information correspondence.
10. the method for interface safe key more than a kind is characterized in that, comprising:
When an interface module in detecting at least two interface modules is in communicable state, with the described interface module of communicable state that is in as current interface module;
According to private key the business information that receives from described current interface module is signed, form service requesting information, and described service requesting information is sent by described current interface module.
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| CN103034943A (en) * | 2012-12-14 | 2013-04-10 | 钱袋网（北京）信息技术有限公司 | USBKEY equipment |
| CN103279432A (en) * | 2013-04-27 | 2013-09-04 | 深圳市文鼎创数据科技有限公司 | Method for switching working modes of intelligent secrete key device and intelligent secrete key device |
| CN103311766A (en) * | 2013-05-15 | 2013-09-18 | 深圳市文鼎创数据科技有限公司 | Mobile equipment switching device and working mode switching method thereof |
| CN105790953A (en) * | 2016-03-02 | 2016-07-20 | 飞天诚信科技股份有限公司 | Dual-interface authentication device and working method thereof |
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| CN111865905A (en) * | 2020-06-04 | 2020-10-30 | 视联动力信息技术股份有限公司 | Ukey-based communication method, device and storage medium |
| CN114531350A (en) * | 2022-03-18 | 2022-05-24 | 深圳市欧瑞博科技股份有限公司 | Interface access method, interface access device and electronic equipment |
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| CN102592377B (en) * | 2012-02-29 | 2014-06-11 | 福建联迪商用设备有限公司 | Method for realizing finance card terminal by Bluetooth mobile phone |
| CN102592377A (en) * | 2012-02-29 | 2012-07-18 | 福建联迪商用设备有限公司 | Method for realizing finance card terminal by Bluetooth mobile phone |
| CN103034943A (en) * | 2012-12-14 | 2013-04-10 | 钱袋网（北京）信息技术有限公司 | USBKEY equipment |
| CN103034943B (en) * | 2012-12-14 | 2017-04-26 | 北京三快在线科技有限公司 | USBKEY equipment |
| CN103279432A (en) * | 2013-04-27 | 2013-09-04 | 深圳市文鼎创数据科技有限公司 | Method for switching working modes of intelligent secrete key device and intelligent secrete key device |
| CN103311766A (en) * | 2013-05-15 | 2013-09-18 | 深圳市文鼎创数据科技有限公司 | Mobile equipment switching device and working mode switching method thereof |
| CN103311766B (en) * | 2013-05-15 | 2017-02-15 | 深圳市文鼎创数据科技有限公司 | Mobile equipment switching device and working mode switching method thereof |
| CN105790953B (en) * | 2016-03-02 | 2019-05-10 | 飞天诚信科技股份有限公司 | Double nip authenticating device and its working method |
| CN105790953A (en) * | 2016-03-02 | 2016-07-20 | 飞天诚信科技股份有限公司 | Dual-interface authentication device and working method thereof |
| CN108667694A (en) * | 2017-03-27 | 2018-10-16 | 中富通股份有限公司 | Multi-standard signal adapter |
| CN109194672A (en) * | 2018-09-20 | 2019-01-11 | 杭州安恒信息技术股份有限公司 | A kind of network intrusions warning system and method based on man machine language's interaction |
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| CN110391915B (en) * | 2019-08-21 | 2021-03-23 | 泰州学院 | Communication networking equipment based on security key |
| CN111865905A (en) * | 2020-06-04 | 2020-10-30 | 视联动力信息技术股份有限公司 | Ukey-based communication method, device and storage medium |
| CN111865905B (en) * | 2020-06-04 | 2023-09-15 | 视联动力信息技术股份有限公司 | Ukey-based communication method, device and storage medium |
| CN114531350A (en) * | 2022-03-18 | 2022-05-24 | 深圳市欧瑞博科技股份有限公司 | Interface access method, interface access device and electronic equipment |
| CN114531350B (en) * | 2022-03-18 | 2023-11-28 | 深圳市欧瑞博科技股份有限公司 | Interface access method, interface access device and electronic equipment |
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